| 375 | Guess Number Higher or Lower II | Medium |
| 464 | Can I Win | Medium |
| 486 | Predict the Winner | Medium |
| 810 | Chalkboard XOR Game | Hard |
| 843 | Guess the Word | Hard |
| 877 | Stone Game | Medium |
| 913 | Cat and Mouse | Hard |
| 1025 | Divisor Game | Easy |
| 1140 | Stone Game II | Medium |
| 1406 | Stone Game III | Hard |
| 1510 | Stone Game IV | Hard |
| 1561 | Maximum Number of Coins You Can Get | Medium |
| 1563 | Stone Game V | Hard |
| 1686 | Stone Game VI | Medium |
| 1690 | Stone Game VII | Medium |
| 1728 | Cat and Mouse II | Hard |
| 1872 | Stone Game VIII | Hard |
| 1927 | Sum Game | Medium |
| 2029 | Stone Game IX | Medium |
| 2038 | Remove Colored Pieces if Both Neighbors are the Same Color | Medium |