Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
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Recent Solves
DateUserChallengeScore
hanahiennguyen Gaussian Reduction 50
nameerah Keyed Permutations 5
lalo404 Diffusion through Permutation 30
kevin21 Hex 5
SpongeBob369 Greatest Common Divisor 15
Isagi07 Bytes and Big Integers 10
xomting Extended GCD 20
Isagi07 Base64 10
petr Hex 5
Isagi07 Hex 5
Isagi07 ASCII 5
Armando_666 XOR Starter 10
Isagi07 Great Snakes 3
art33333 Great Snakes 3
kareem_abousheta Base64 10
flyingguitarist Great Snakes 3
kevin21 ASCII 5
flyingguitarist Finding Flags 2
etale ZKP Introduction 5
lalo404 Confusion through Substitution 25
art33333 Finding Flags 2
Isagi07 Finding Flags 2
Armando_666 Bytes and Big Integers 10
petr ASCII 5
mohatem06 Everything is Big 70
PratikMohan Bytes and Big Integers 10
williehen Token Appreciation 5
QIYo2J9K Resisting Bruteforce 10
petr Great Snakes 3
lalo404 Round Keys 20
Menshikii XOR Starter 10
QIYo2J9K Keyed Permutations 5
petr Finding Flags 2
QIYo2J9K You either know, XOR you don't 30
SpongeBob369 Finding Flags 2
PratikMohan Base64 10
Armando_666 Base64 10
aalishaf88 You either know, XOR you don't 30
SpongeBob369 You either know, XOR you don't 30
lalo404 Structure of AES 15
PratikMohan Hex 5
QIYo2J9K Favourite byte 20
JoeBiden Keyed Permutations 5
QIYo2J9K XOR Properties 15
yuzu Modular Inverting 25
QIYo2J9K XOR Starter 10
aizer3 Chinese Remainder Theorem 40
xomting Greatest Common Divisor 15
SpongeBob369 Favourite byte 20
SpongeBob369 XOR Properties 15

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