Cicada 3301, Cipher
15-March-2024 Friday
Decipher this sentence
15-March-2024 Friday
Help me decipher
13-December-2023 Wednesday
Help me to understand
09-March-2022 Wednesday
Who knows what this is?
29-November-2019 Friday
Test53
19-September-2018 Wednesday
Cicada 3301
19-September-2018 Wednesday
Cicada 3301
30-July-2018 Monday
Who will decipher?
26-April-2018 Thursday
ULTRA_EASTEREGG
13-February-2017 Monday
The hardest cipher ever! I don't think anyone can solve it. Deadline: Until April 1st. Good luck!
v20221217