| Languages | ||||||||
|---|---|---|---|---|---|---|---|---|
| False Sense of Security | 0.00 | 308 | 1559 | 1467 | 94% | 1.9Easy | en | |
| Fence Orthogonality | 0.04 | 1203 | 165 | 131 | 79% | 4.7Medium | en | |
| Flower Pots | 0.00 | 2810 | 39 | 20 | 51% | 6.6Hard | en | |
| Folded Map | 0.03 | 500 | 135 | 112 | 83% | 5.2Medium | en | |
| Fractional Lotion | 0.00 | 75 | 964 | 876 | 91% | 2.1Easy | en | |
| Frozen Rose-Heads | 0.00 | 320 | 182 | 150 | 82% | 4.4Medium | en | |
| Frustrated Queue | 0.01 | 387 | 156 | 129 | 83% | 4.8Medium | en | |
| Furry Nuisance | 0.17 | 366 | 56 | 36 | 64% | 6.9Hard | en |
