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
khanhtai Cofactor Cofantasy 150
Nellle You either know, XOR you don't 30
Namunamu Prime and Prejudice 200
Nellle Favourite byte 20
thaggs1066 Export-grade 100
Nellle XOR Properties 15
tode Square Eyes 35
tode Inferius Prime 30
keydownmonkey Bytes and Big Integers 10
saic Finding Flags 2
fjukh7872 Jeff's LFSR 150
khanhtai Real Eisenstein 150
Nellle XOR Starter 10
khanhtai What's a Lattice? 40
maousi ZKP Introduction 5
merl1n Bytes and Big Integers 10
khanhtai Size and Basis 15
yhx Chinese Remainder Theorem 40
khanhtai Vectors 10
user1841751 Base64 10
yhx Modular Square Root 35
cak3man Legendre Symbol 35
user1841751 Hex 5
Pepsi Bytes and Big Integers 10
user1841751 ASCII 5
user1841751 Great Snakes 3
yhx Legendre Symbol 35
cak3man Quadratic Residues 25
user1841751 Finding Flags 2
datasquirel Quadratic Residues 25
cak3man Resisting Bruteforce 10
cak3man Keyed Permutations 5
pemula1 XOR Properties 15
Pichmeow Greatest Common Divisor 15
Pepsi Base64 10
delinita Bytes and Big Integers 10
pemula1 XOR Starter 10
dispossable Export-grade 100
0xh3b3 Extended GCD 20
delinita Base64 10
delinita Hex 5
Pichmeow You either know, XOR you don't 30
mahmud_world Great Snakes 3
mahmud_world Finding Flags 2
s1ny4nz Encoding Challenge 40
khanhtai Unencryptable 125
cttg8217 Legendre Symbol 35
ciphermk Legendre Symbol 35
sqv1nx Confusion through Substitution 25
Pichmeow Favourite byte 20

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