| A | 
                                                                                            
                                                    
                                                        Cantina of Babel
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | B | 
                                                                                            
                                                    
                                                        Drawing Circles
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | C | 
                                                                                            
                                                    
                                                        Eight Queens
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | D | 
                                                                                            
                                                    
                                                        Flexible Spaces
                                                    
                                                 | 
                                                                                                                                        1/1 (100%) | 
                                                                                            1.00 | 
                                                                                            1.00 | 
                                            
                                                                                                                                
                                                                            
                                                                                        | E | 
                                                                                            
                                                    
                                                        Perfect Path Patrol
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | F | 
                                                                                            
                                                    
                                                        Simon Says
                                                    
                                                 | 
                                                                                                                                        1/1 (100%) | 
                                                                                            1.00 | 
                                                                                            1.00 | 
                                            
                                                                                                                                
                                                                            
                                                                                        | G | 
                                                                                            
                                                    
                                                        Sky's the Limit
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | H | 
                                                                                            
                                                    
                                                        Using Digits
                                                    
                                                 | 
                                                                                                                                        1/1 (100%) | 
                                                                                            1.00 | 
                                                                                            1.00 | 
                                            
                                                                                                                                
                                                                            
                                                                                        | I | 
                                                                                            
                                                    
                                                        Circuit Math
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | J | 
                                                                                            
                                                    
                                                        Diagonal Cut
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | K | 
                                                                                            
                                                    
                                                        Gerrymandering
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | L | 
                                                                                            
                                                    
                                                        Missing Numbers
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | M | 
                                                                                            
                                                    
                                                        NVWLS
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | N | 
                                                                                            
                                                    
                                                        Prospecting
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | O | 
                                                                                            
                                                    
                                                        Research Productivity Index
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | P | 
                                                                                            
                                                    
                                                        Running Routes
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | Q | 
                                                                                            
                                                    
                                                        Slow Leak
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | R | 
                                                                                            
                                                    
                                                        Stop Counting!
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | S | 
                                                                                            
                                                    
                                                        Summer Trip
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | T | 
                                                                                            
                                                    
                                                        Traveling Merchant
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | U | 
                                                                                            
                                                    
                                                        Zipline
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | V | 
                                                                                            
                                                    
                                                        Bingo Ties
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | W | 
                                                                                            
                                                    
                                                        Das Blinkenlights
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | X | 
                                                                                            
                                                    
                                                        Ebony and Ivory
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | Y | 
                                                                                            
                                                    
                                                        Froggie
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | Z | 
                                                                                            
                                                    
                                                        Fruit Slicer
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AA | 
                                                                                            
                                                    
                                                        LCM Tree
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AB | 
                                                                                            
                                                    
                                                        Left and Right
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AC | 
                                                                                            
                                                    
                                                        Longest Life
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AD | 
                                                                                            
                                                    
                                                        Monitoring Ski Paths
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AE | 
                                                                                            
                                                    
                                                        Peg Game for Two
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AF | 
                                                                                            
                                                    
                                                        Run-Length Encoding, Run!
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AG | 
                                                                                            
                                                    
                                                        Superdoku
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AH | 
                                                                                            
                                                    
                                                        Triangular Clouds
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AI | 
                                                                                            
                                                    
                                                        Birthday Cake
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AJ | 
                                                                                            
                                                    
                                                        Bumped!
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AK | 
                                                                                            
                                                    
                                                        Canonical Coin Systems
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AL | 
                                                                                            
                                                    
                                                        Cat and Mice
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AM | 
                                                                                            
                                                    
                                                        Company Picnic
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AN | 
                                                                                            
                                                    
                                                        GlitchBot
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AO | 
                                                                                            
                                                    
                                                        Greeting Card
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AP | 
                                                                                            
                                                    
                                                        Imperfect GPS
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AQ | 
                                                                                            
                                                    
                                                        Odd Gnome
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AR | 
                                                                                            
                                                    
                                                        Progressive Scramble
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AS | 
                                                                                            
                                                    
                                                        Space Probe
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AT | 
                                                                                            
                                                    
                                                        Suspension Bridges
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AU | 
                                                                                            
                                                    
                                                        Umbral Decoding
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AV | 
                                                                                            
                                                    
                                                        A New Alphabet
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AW | 
                                                                                            
                                                    
                                                        Arcade!
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AX | 
                                                                                            
                                                    
                                                        Big Truck
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AY | 
                                                                                            
                                                    
                                                        Brackets
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | AZ | 
                                                                                            
                                                    
                                                        Dots and Boxes
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BA | 
                                                                                            
                                                    
                                                        Free Desserts
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BB | 
                                                                                            
                                                    
                                                        Inverse Factorial
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BC | 
                                                                                            
                                                    
                                                        Nine Packs
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BD | 
                                                                                            
                                                    
                                                        Primonimo
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BE | 
                                                                                            
                                                    
                                                        Quick Estimates
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BF | 
                                                                                            
                                                    
                                                        Robotopia
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BG | 
                                                                                            
                                                    
                                                        Unusual Darts
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BH | 
                                                                                            
                                                    
                                                        All about that base
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BI | 
                                                                                            
                                                    
                                                        Bobby's Bet
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BJ | 
                                                                                            
                                                    
                                                        Circuit Counting
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BK | 
                                                                                            
                                                    
                                                        Cutting Brownies
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BL | 
                                                                                            
                                                    
                                                        Quick Brown Fox
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BM | 
                                                                                            
                                                    
                                                        Safe Passage
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BN | 
                                                                                            
                                                    
                                                        Secret Message
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BO | 
                                                                                            
                                                    
                                                        Torn To Pieces
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BP | 
                                                                                            
                                                    
                                                        UnDetected
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BQ | 
                                                                                            
                                                    
                                                        Color Walk
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BR | 
                                                                                            
                                                    
                                                        Flip Five
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BS | 
                                                                                            
                                                    
                                                        Human Cannonball Run
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BT | 
                                                                                            
                                                    
                                                        Mixed Fractions
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BU | 
                                                                                            
                                                    
                                                        Pesky Mosquitoes
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BV | 
                                                                                            
                                                    
                                                        Narrow Art Gallery
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BW | 
                                                                                            
                                                    
                                                        Tractor
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BX | 
                                                                                            
                                                    
                                                        Units
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- | 
                                            
                                                                                                                                
                                                                            
                                                                                        | BY | 
                                                                                            
                                                    
                                                        Yikes - Bikes!
                                                    
                                                 | 
                                                                                                                                        0/0 (0%) | 
                                                                                            -- | 
                                                                                            -- |