Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
sreekanthankn Diffusion through Permutation 30
Rajit123 Finding Flags 2
sreekanthankn Confusion through Substitution 25
LeeWangWy Size and Basis 15
vic1208 SSH Keys 35
inv Special Soundness 25
Kia You either know, XOR you don't 30
Kia Favourite byte 20
Kia XOR Properties 15
sreekanthankn Round Keys 20
Ramin Favourite byte 20
Kia XOR Starter 10
Tulgaa Micro Transmissions 120
Ramin You either know, XOR you don't 30
Kia Bytes and Big Integers 10
Tulgaa Digestive 60
Eljoy You either know, XOR you don't 30
Tulgaa Elliptic Nodes 150
Sibayan Greatest Common Divisor 15
gchiu02 XOR Starter 10
Kyle_0215 Monoprime 30
Eljoy Favourite byte 20
Tulgaa Moving Problems 150
sreekanthankn Structure of AES 15
Tulgaa Edwards Goes Degenerate 100
Rangkiasm ECB CBC WTF 55
Kia Base64 10
Tulgaa Missing Modulus 80
Kia Hex 5
Sibayan You either know, XOR you don't 30
Eljoy XOR Properties 15
Tulgaa Nativity 60
inv Proofs of Knowledge 20
Eljoy XOR Starter 10
Tulgaa Double and Broken 50
Ramin XOR Properties 15
Ramin XOR Starter 10
sreekanthankn Resisting Bruteforce 10
Tulgaa Bounded Noise 50
gchiu02 Bytes and Big Integers 10
sreekanthankn Keyed Permutations 5
isaac2289 Modular Arithmetic 1 20
Tulgaa Exceptional Curves 100
Eljoy Bytes and Big Integers 10
LeeWangWy Vectors 10
dautay Finding Flags 2
Kyle_0215 Factoring 15
Tulgaa Smooth Criminal 60
pavelanni Base64 10
Tulgaa Efficient Exchange 50

Level Up

level up icon

You are now level Current level