Problems by Zack Butler

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Add 'Em Up! 2271 557 25% 0.01 581 422 73% 4.9
Cutting the Necklace 398 161 40% 0.02 109 82 75% 6.4
Monument Maker 350 118 34% 0.01 113 94 83% 4.7
Protecting the Collection 373 168 45% 0.01 93 74 80% 5.7