| Languages | ||||||||
|---|---|---|---|---|---|---|---|---|
| Narrow Art Gallery | 0.00 | 5 | 12998 | 4152 | 32% | 2.9Medium | en | |
| Turning Trominos | 0.01 | 157 | 692 | 241 | 35% | 4.9Medium | en | |
| Umbral Decoding | 0.01 | 644 | 1098 | 163 | 15% | 7.7Hard | en | |
| UnDetected | 0.00 | 5 | 1142 | 555 | 49% | 3.6Medium | en | |
| Unique Dice | 0.03 | 337 | 1035 | 331 | 32% | 5.1Medium | en | |
| Unterwave Distance | 0.14 | 729 | 311 | 58 | 19% | 8.1Hard | en | |
| Unusual Darts | 0.01 | 1111 | 1198 | 383 | 32% | 4.7Medium | en | |
| Urban Design | 0.02 | 567 | 416 | 206 | 50% | 4.2Medium | en | |
| Using Digits | 0.00 | 579 | 1607 | 541 | 34% | 4.3Medium | en | |
| Zebras and Ocelots | 0.00 | 5 | 4497 | 1470 | 33% | 3.1Medium | en |
