| 4002 | Toy Cars | 0 | 0 | 0.000% |
| 4003 | Sea and Islands | 0 | 0 | 0.000% |
| 4004 | Set of Strings | 0 | 0 | 0.000% |
| 4005 | Listening to Music | 0 | 0 | 0.000% |
| 4006 | Road Improvement | 0 | 0 | 0.000% |
| 4007 | Remembering Strings | 0 | 0 | 0.000% |
| 4008 | Destroying Roads | 0 | 0 | 0.000% |
| 4009 | Writing Code | 0 | 0 | 0.000% |
| 4010 | Quest | 0 | 0 | 0.000% |
| 4011 | Playing on Graph | 0 | 0 | 0.000% |
| 4012 | Superhero's Job | 0 | 0 | 0.000% |
| 4013 | Idempotent functions | 0 | 0 | 0.000% |
| 4014 | Duck Hunt | 0 | 0 | 0.000% |
| 4015 | Place Your Ad Here | 0 | 0 | 0.000% |
| 4016 | Infinite Inversions | 0 | 0 | 0.000% |
| 4017 | Bad Luck Island | 0 | 0 | 0.000% |
| 4018 | Ice Cave | 0 | 0 | 0.000% |
| 4019 | School Marks | 0 | 0 | 0.000% |
| 4020 | Combination Lock | 0 | 0 | 0.000% |
| 4021 | Dead Ends | 0 | 0 | 0.000% |
| 4022 | Little Frog | 0 | 0 | 0.000% |
| 4023 | Blog Photo | 0 | 0 | 0.000% |
| 4024 | Autocomplete | 0 | 0 | 0.000% |
| 4025 | A Heap of Heaps | 0 | 0 | 0.000% |
| 4026 | Demiurges Play Again | 0 | 0 | 0.000% |
| 4027 | Weird Chess | 0 | 0 | 0.000% |
| 4028 | Tourist's Notes | 0 | 0 | 0.000% |
| 4029 | Quasi Binary | 0 | 0 | 0.000% |
| 4030 | Cutting Banner | 0 | 0 | 0.000% |
| 4031 | Tavas on the Path | 0 | 0 | 0.000% |
| 4032 | Tavas in Kansas | 0 | 0 | 0.000% |
| 4033 | Tavas and Pashmaks | 0 | 0 | 0.000% |
| 4034 | Tavas and Malekas | 0 | 0 | 0.000% |
| 4035 | Tavas and Karafs | 0 | 0 | 0.000% |
| 4036 | Tavas and SaDDas | 0 | 0 | 0.000% |
| 4037 | Tavas and Nafas | 0 | 0 | 0.000% |
| 4038 | Berland Local Positioning System | 0 | 0 | 0.000% |
| 4039 | Handshakes | 0 | 0 | 0.000% |
| 4040 | Polycarpus' Dice | 0 | 0 | 0.000% |
| 4041 | Covered Path | 0 | 0 | 0.000% |
| 4042 | Encoding | 0 | 0 | 0.000% |
| 4043 | Correcting Mistakes | 0 | 0 | 0.000% |
| 4044 | Landmarks | 0 | 0 | 0.000% |
| 4045 | Board Game | 0 | 0 | 0.000% |
| 4046 | Work Group | 0 | 0 | 0.000% |
| 4047 | Berland Miners | 0 | 0 | 0.000% |
| 4048 | Circular RMQ | 0 | 0 | 0.000% |
| 4049 | Right Triangles | 0 | 0 | 0.000% |
| 4050 | 123-sequence | 0 | 0 | 0.000% |
| 4051 | Group Photo 2 (online mirror version) | 1 | 1 | 100.000% |