| Challenge | Category | Author | Solved | Score | |
|---|---|---|---|---|---|
| 1. | Ghost package | Forensics | Superior | 9 | 964 |
| 2. | Malware Analysis: The Maniac | Forensics | Xyptonize | 10 | 955 |
| 3. | Unknown data | Forensics | Superior | 10 | 955 |
| 4. | Zip service 1 | Forensics | Superior | 10 | 955 |
| 5. | Linux MemHunt: Flag 2 | Forensics | Id3r | 11 | 945 |
| 6. | Memhunt | Forensics | Id3r | 11 | 945 |
| 7. | Secret Note | Forensics | Id3r | 11 | 945 |
| 8. | Linux MemHunt: Flag 1 | Forensics | Id3r | 12 | 934 |
| 9. | SiuSiuSiu | Forensics | Kul3 | 12 | 934 |
| 10. | flag-3.bmp | Forensics | Superior | 13 | 922 |
| 11. | Unknown dump: Flag 2 | Forensics | Enkul | 13 | 922 |
| 12. | Cicada 3301 | Forensics | fg0x0 | 15 | 895 |
| 13. | Find me | Forensics | unknown | 16 | 880 |
| 14. | flag-2.png | Forensics | Superior | 17 | 864 |
| 15. | St3g4N0 | Forensics | Id3r | 17 | 864 |
| 16. | Bus 2 | Forensics | Id3r | 18 | 847 |
| 17. | Flag Crypto | Forensics | unknown | 18 | 847 |
| 18. | Cheater: Flag 4 | Forensics | Xyptonize | 19 | 829 |
| 19. | JPEG Killer | Forensics | reamb | 19 | 829 |
| 20. | MemAnalyze-1 | Forensics | Id3r | 19 | 829 |
| 21. | Obfuscare | Forensics | fg0x0 | 20 | 810 |
| 22. | Cheater: Flag 3 | Forensics | Xyptonize | 21 | 790 |
| 23. | flag-1.jpg | Forensics | Superior | 21 | 790 |
| 24. | Malware Analysis: Lucky Seven | Forensics | Xyptonize | 21 | 790 |
| 25. | Unknown dump: Flag 1 | Forensics | Enkul | 21 | 790 |
| 26. | DigMe: Flag 2 | Forensics | unknown | 22 | 769 |
| 27. | Secret SeSAMe Noodles | Forensics | fg0x0 | 24 | 724 |
| 28. | The Great Exfiltration of the Steppe | Forensics | xyptonize | 24 | 724 |
| 29. | Bus | Forensics | Id3r | 25 | 700 |
| 30. | EZ Forensic | Forensics | Id3r | 25 | 700 |
| 31. | It's totally readable | Forensics | unknown | 26 | 675 |
| 32. | Weird images | Forensics | ByamB4 | 26 | 675 |
| 33. | Weird message | Forensics | unknown | 26 | 675 |
| 34. | Heavy One | Forensics | unknown | 27 | 649 |
| 35. | M4th | Forensics | Id3r | 27 | 649 |
| 36. | MemAnalyze-2 | Forensics | Id3r | 27 | 649 |
| 37. | Find the flag | Forensics | unknown | 29 | 594 |
| 38. | Leaked | Forensics | unknown | 29 | 594 |
| 39. | The Hidden Gerege | Forensics | xyptonize | 29 | 594 |
| 40. | DigMe: Flag 1 | Forensics | unknown | 30 | 565 |
| 41. | Sorry | Forensics | unknown | 30 | 565 |
| 42. | Burglar: Flag 2 | Forensics | Xyptonize | 31 | 535 |
| 43. | give-me-everything | Forensics | naiame | 32 | 504 |
| 44. | Edit me 2 | Forensics | w01f | 33 | 472 |
| 45. | Baby Forensic | Forensics | unknown | 34 | 439 |
| 46. | Burglar: Flag 1 | Forensics | Xyptonize | 34 | 439 |
| 47. | Data Breach | Forensics | w01f | 35 | 405 |
| 48. | Guess a password | Forensics | unknown | 35 | 405 |
| 49. | Бие халаалт 2024 | Forensics | unknown | 35 | 405 |
| 50. | Касид | Forensics | unknown | 35 | 405 |
| 51. | Klaun | Forensics | Uzi | 36 | 370 |
| 52. | Kinder Surprise | Forensics | unknown | 37 | 334 |
| 53. | reducted lvl | Forensics | unknown | 37 | 334 |
| 54. | Нүүрээ будах нь төгс хамгаалалт биш | Forensics | unknown | 37 | 334 |
| 55. | Kitana | Forensics | unknown | 38 | 297 |
| 56. | Од түүцгээе | Forensics | unknown | 38 | 297 |
| 57. | Туг олох ажиллагаа | Forensics | Tuvshuud | 38 | 297 |
| 58. | Super Secure Banking App | Forensics | fg0x0 | 39 | 259 |
| 59. | Happily ever after | Forensics | unknown | 42 | 139 |
| 60. | Headshot | Forensics | fg0x0 | 42 | 139 |
| 61. | "Hello World" Guide | Forensics | w01f | 43 | 97 |
| 62. | Spooky Docs | Forensics | khangal | 44 | 54 |
| 63. | de_chunk | Forensics | fg0x0 | 45 | 10 |
| 64. | pcap forensic 100 | Forensics | unknown | 45 | 10 |
| 65. | Stegno | Forensics | Dudu | 45 | 10 |
| 66. | Өндөр чинь хэд вэ | Forensics | unknown | 45 | 10 |
| 67. | Batman | Forensics | unknown | 46 | 10 |
| 68. | Random images | Forensics | unknown | 46 | 10 |
| 69. | Splitted | Forensics | unknown | 46 | 10 |
| 70. | Same OR ? | Forensics | dorjoos | 47 | 10 |
| 71. | Тасархай файл | Forensics | Superior | 47 | 10 |
| 72. | Art of Bruteforce | Forensics | unknown | 50 | 10 |
| 73. | Edit me | Forensics | Ds3c | 51 | 10 |
| 74. | String | Forensics | Ds3c | 51 | 10 |
| 75. | warmup | Forensics | w01f | 51 | 10 |
| 76. | TOP SECRET | Forensics | dorjoos | 52 | 10 |
| 77. | Magic bytes | Forensics | unknown | 53 | 10 |
| 78. | Box in the box | Forensics | unknown | 54 | 10 |
| 79. | Cheater: Flag 2 | Forensics | Xyptonize | 54 | 10 |
| 80. | Claim your golden tickets | Forensics | unknown | 59 | 10 |
| 81. | Onion flag | Forensics | unknown | 60 | 10 |
| 82. | Yours | Forensics | unknown | 60 | 10 |
| 83. | md5 | Forensics | reamb | 61 | 10 |
| 84. | Sainuu | Forensics | unknown | 61 | 10 |
| 85. | Толгой 2025 | Forensics | dorjoos | 61 | 10 |
| 86. | Муур багш | Forensics | unknown | 62 | 10 |
| 87. | Message to you | Forensics | unknown | 65 | 10 |
| 88. | Perfect Nature Gallery | Forensics | olsujabu | 66 | 10 |
| 89. | Hacker_Kid | Forensics | unknown | 68 | 10 |
| 90. | Obfuscated Arga ys | Forensics | reamb | 69 | 10 |
| 91. | Storm | Forensics | unknown | 70 | 10 |
| 92. | Blueteeth | Forensics | unknown | 74 | 10 |
| 93. | GOT.jpg | Forensics | unknown | 76 | 10 |
| 94. | Professor | Forensics | unknown | 81 | 10 |
| 95. | Bipolar | Forensics | n01c3 | 86 | 10 |
| 96. | Dub or sub? | Forensics | Flame | 91 | 10 |
| 97. | Real Hacker | Forensics | unknown | 92 | 10 |
| 98. | Зургийг нээхэд хүссэн зүйл чинь байгаа | Forensics | unknown | 94 | 10 |
| 99. | WarmUP 2025 | Forensics | dorjoos | 102 | 10 |
| 100. | We Will Rock You | Forensics | reamb | 102 | 10 |
| 101. | can you see it | Forensics | reamb | 111 | 10 |
| 102. | Easy forensic 1 | Forensics | unknown | 111 | 10 |
| 103. | Unsecure protocol | Forensics | unknown | 113 | 10 |
| 104. | Матрёшка | Forensics | Flame | 132 | 10 |
| 105. | RGB Plane | Forensics | Uzi | 151 | 10 |
| 106. | Cheater: Flag 1 | Forensics | Xyptonize | 180 | 10 |
| 107. | zipper | Forensics | ByamB4 | 216 | 10 |
| 108. | Цэцэгхээн | Forensics | olsujabu | 283 | 10 |