| 2471 | Minimum Number of Operations to Sort a Binary Tree by Level | Medium |
| 2503 | Maximum Number of Points From Grid Queries | Hard |
| 2556 | Disconnect Path in a Binary Matrix by at Most One Flip | Medium |
| 2577 | Minimum Time to Visit a Cell In a Grid | Hard |
| 2583 | Kth Largest Sum in a Binary Tree | Medium |
| 2596 | Check Knight Tour Configuration | Medium |
| 2608 | Shortest Cycle in a Graph | Hard |
| 2612 | Minimum Reverse Operations | Hard |
| 2641 | Cousins in Binary Tree II | Medium |
| 2658 | Maximum Number of Fish in a Grid | Medium |
| 2685 | Count the Number of Complete Components | Medium |
| 2812 | Find the Safest Path in a Grid | Medium |