| Challenge | Category | Author | Solved | Score | |
|---|---|---|---|---|---|
| 1. | sudoku | Pwn | myagmartseren | 1 | 1000 |
| 2. | Nice to meet you | Pwn | Superior | 2 | 999 |
| 3. | Feedback for debug | Pwn | Superior | 4 | 994 |
| 4. | stack format | Pwn | myagmartseren | 4 | 994 |
| 5. | Temporary data | Pwn | Myagmartseren | 4 | 994 |
| 6. | writer | Pwn | myagmartseren | 4 | 994 |
| 7. | Go winner | Pwn | myagmartseren | 7 | 979 |
| 8. | Flag for kindness | Pwn | Superior | 8 | 972 |
| 9. | Hello world | Pwn | Myagmartseren | 8 | 972 |
| 10. | Unknown execution | Pwn | Superior | 8 | 972 |
| 11. | exam | Pwn | myagmartseren | 9 | 964 |
| 12. | Echo | Pwn | unknown | 10 | 955 |
| 13. | Beyond Limit | Pwn | myagmartseren | 13 | 922 |
| 14. | Show your skills | Pwn | Superior | 14 | 909 |
| 15. | Not used | Pwn | reamb | 15 | 895 |
| 16. | Sentry ward | Pwn | Bekkaze | 18 | 847 |
| 17. | Bof | Pwn | myagmartseren | 20 | 810 |
| 18. | Shellcode | Pwn | reamb | 22 | 769 |
| 19. | Registration | Pwn | Superior | 24 | 724 |
| 20. | Call me | Pwn | reamb | 26 | 675 |
| 21. | Дэлгүүр хэсэх үү? | Pwn | Bilgee | 51 | 10 |