Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
crumbs XOR Properties 15
tbr103 Keyed Permutations 5
C207YMI Network Attacks 5
katriicane Base64 10
Houndbuster239 Base64 10
crumbs XOR Starter 10
Houndbuster239 Hex 5
lemming Hex 5
ParaIron Hex 5
C207YMI Great Snakes 3
C207YMI Finding Flags 2
crumbs Bytes and Big Integers 10
SpongeBob369 Chinese Remainder Theorem 40
yuzu SSH Keys 35
akow23 XOR Starter 10
Loivan ECB CBC WTF 55
cse13225klai21 The Good, The Pad, The Ugly 100
Kzutooo Greatest Common Divisor 15
akow23 Bytes and Big Integers 10
shpark1104 OR Proof (CryptoHack) 0
shpark1104 OR Proof 75
lemming ASCII 5
ParaIron ASCII 5
ParaIron Great Snakes 3
lemming Great Snakes 3
ParaIron Finding Flags 2
lemming Finding Flags 2
shpark1104 Too Honest 50
shpark1104 Non-Interactive 35
phat1911 Mixed Up 120
phat1911 WOTS Up 2 90
Xirius Adrien's Signs 80
katriicane Hex 5
katriicane ASCII 5
Skamina Finding Flags 2
marcofireball84 Crossed Wires 100
katriicane Great Snakes 3
katriicane Finding Flags 2
Alvaro_Mo Base64 10
tacex_ Greatest Common Divisor 15
Alvaro_Mo Hex 5
mboh2 Diffusion through Permutation 30
Alvaro_Mo ASCII 5
Frai7ty Modular Arithmetic 1 20
Alvaro_Mo Great Snakes 3
boanerges Finding Flags 2
madnox XOR Starter 10
Zira Encoding Challenge 40
turing_yedali Network Attacks 5
madnox Bytes and Big Integers 10

Level Up

level up icon

You are now level Current level