CTF.mn
Optical Illusion
Steganography · CCS Club · khangal
Solved: 18 · Score: 847
Keep your eyes open until Halloween is over! **Files:** - [challenge.jpg](https://d17zlucxou2y8w.cloudfront.net/stego/435--optical_illusion/challenge.jpg)
Solved at User
2025-09-22 18:06 x4cc3
2025-09-17 17:33 batuk
2025-09-16 16:01 -sxku
2025-09-11 14:13 frxdude
2025-09-10 22:14 n01c3
2025-09-10 17:35 tset
2025-09-08 21:46 matex
2025-09-05 17:40 qlio
2025-09-02 11:45 bilguun
2025-09-02 00:16 maru
2025-09-01 14:20 ByamB4
2025-09-01 05:01 DieLit
2025-09-01 01:10 Uzi
2025-08-31 23:14 Luci4
2025-08-30 22:53 Su-27
2025-08-29 18:32 xiugar
2025-08-29 14:42 4nyzy
2025-08-29 02:10 trgl