| # | Challenge | Category | Author | Solved | Score |
|---|---|---|---|---|---|
| 1 | Reverse Engineering | Bekkaze | 7 | 979 | |
| 2 | Reverse Engineering | Superior | 7 | 979 | |
| 3 | Reverse Engineering | enhbold | 8 | 972 | |
| 4 | Reverse Engineering | ByamB4 | 9 | 964 | |
| 5 | Reverse Engineering | ByamB4 | 15 | 895 | |
| 6 | Reverse Engineering | ByamB4 | 17 | 864 | |
| 7 | Reverse Engineering | Superior | 18 | 847 | |
| 8 | Reverse Engineering | unknown | 19 | 829 | |
| 9 | Reverse Engineering | zjzoloo | 19 | 829 | |
| 10 | Reverse Engineering | ByamB4 | 20 | 810 | |
| 11 | Reverse Engineering | ByamB4 | 21 | 790 | |
| 12 | Reverse Engineering | ByamB4 | 21 | 790 | |
| 13 | Reverse Engineering | Superior | 21 | 790 | |
| 14 | Reverse Engineering | unknown | 21 | 790 | |
| 15 | Reverse Engineering | ByamB4 | 22 | 769 | |
| 16 | Reverse Engineering | jur | 22 | 769 | |
| 17 | Reverse Engineering | unknown | 23 | 747 | |
| 18 | Reverse Engineering | fg0x0 | 24 | 724 | |
| 19 | Reverse Engineering | ByamB4 | 24 | 724 | |
| 20 | Reverse Engineering | zjzoloo | 24 | 724 | |
| 21 | Reverse Engineering | Superior | 24 | 724 | |
| 22 | Reverse Engineering | ByamB4 | 24 | 724 | |
| 23 | Reverse Engineering | bekkaze | 24 | 724 | |
| 24 | Reverse Engineering | unknown | 25 | 700 | |
| 25 | Reverse Engineering | unknown | 25 | 700 | |
| 26 | Reverse Engineering | n01c3 | 25 | 700 | |
| 27 | Reverse Engineering | Flame | 25 | 700 | |
| 28 | Reverse Engineering | fg0x0 | 26 | 675 | |
| 29 | Reverse Engineering | ByamB4 | 26 | 675 | |
| 30 | Reverse Engineering | unknown | 26 | 675 | |
| 31 | Reverse Engineering | unknown | 26 | 675 | |
| 32 | Reverse Engineering | Flame | 27 | 649 | |
| 33 | Reverse Engineering | ByamB4 | 27 | 649 | |
| 34 | Reverse Engineering | ByamB4 | 28 | 622 | |
| 35 | Reverse Engineering | Bekkaze | 28 | 622 | |
| 36 | Reverse Engineering | unknown | 28 | 622 | |
| 37 | Reverse Engineering | Superior | 28 | 622 | |
| 38 | Reverse Engineering | myagmartseren | 29 | 594 | |
| 39 | Reverse Engineering | expletive | 29 | 594 | |
| 40 | Reverse Engineering | unknown | 31 | 535 | |
| 41 | Reverse Engineering | zjzoloo | 31 | 535 | |
| 42 | Reverse Engineering | ByamB4 | 32 | 504 | |
| 43 | Reverse Engineering | unknown | 32 | 504 | |
| 44 | Reverse Engineering | zjzoloo | 33 | 472 | |
| 45 | Reverse Engineering | ByamB4 | 36 | 370 | |
| 46 | Reverse Engineering | unknown | 36 | 370 | |
| 47 | Reverse Engineering | Bekkaze | 37 | 334 | |
| 48 | Reverse Engineering | jur | 37 | 334 | |
| 49 | Reverse Engineering | w01f | 38 | 297 | |
| 50 | Reverse Engineering | ByamB4 | 39 | 259 | |
| 51 | Reverse Engineering | unknown | 41 | 180 | |
| 52 | Reverse Engineering | unknown | 41 | 180 | |
| 53 | Reverse Engineering | fg0x0 | 43 | 97 | |
| 54 | Reverse Engineering | unknown | 43 | 97 | |
| 55 | Reverse Engineering | unknown | 43 | 97 | |
| 56 | Reverse Engineering | unknown | 43 | 97 | |
| 57 | Reverse Engineering | unknown | 44 | 54 | |
| 58 | Reverse Engineering | ByamB4 | 46 | 10 | |
| 59 | Reverse Engineering | Ds3c | 47 | 10 | |
| 60 | Reverse Engineering | n01c3 | 47 | 10 | |
| 61 | Reverse Engineering | reamb | 48 | 10 | |
| 62 | Reverse Engineering | unknown | 48 | 10 | |
| 63 | Reverse Engineering | ByamB4 | 49 | 10 | |
| 64 | Reverse Engineering | unknown | 52 | 10 | |
| 65 | Reverse Engineering | unknown | 55 | 10 | |
| 66 | Reverse Engineering | ByamB4 | 55 | 10 | |
| 67 | Reverse Engineering | T6X3G | 57 | 10 | |
| 68 | Reverse Engineering | unknown | 57 | 10 | |
| 69 | Reverse Engineering | Bekkaze | 61 | 10 | |
| 70 | Reverse Engineering | unknown | 64 | 10 | |
| 71 | Reverse Engineering | unknown | 73 | 10 | |
| 72 | Reverse Engineering | reamb | 77 | 10 | |
| 73 | Reverse Engineering | Bilgee | 82 | 10 | |
| 74 | Reverse Engineering | Flame | 83 | 10 |