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
KZ_123 ASCII 5
pallas XOR Properties 15
waveww Legendre Symbol 35
Zosia You either know, XOR you don't 30
tempest7716 Generators of Groups 20
vier XOR Properties 15
NuC0co Lemur XOR 40
MALISS Great Snakes 3
KZ_123 Great Snakes 3
maksmiha Adrien's Signs 80
alexcy Point Negation 10
KZ_123 Finding Flags 2
GrimScythe2001 Null or Never 100
oana Public Keys 15
d3v35h You either know, XOR you don't 30
Taha06 Modular Inverting 25
HShadowlix Base64 10
MALISS Finding Flags 2
Taha06 Modular Arithmetic 2 20
HShadowlix Hex 5
saurabh1608 Base64 10
Taha06 Modular Arithmetic 1 20
pallas XOR Starter 10
Zosia Favourite byte 20
HShadowlix ASCII 5
202600460161 Bytes and Big Integers 10
xiaohongmao_ Favourite byte 20
useless ASCII 5
sirius_le Extended GCD 20
vier XOR Starter 10
Wistian Passwords as Keys 50
Dhruvshukla Base64 10
HumanHumanName RSA Decryption 20
HShadowlix Great Snakes 3
SeaSide Bytes and Big Integers 10
HumanHumanName Private Keys 20
Zosia XOR Properties 15
Dhruvshukla Hex 5
triplemg ASCII 5
HumanHumanName Euler's Totient 20
d3v35h Favourite byte 20
tempest7716 Working with Fields 10
cwh64 Modular Binomials 80
triplemg Great Snakes 3
nikku Quadratic Residues 25
tempest7716 Modulus Inutilis 50
xiaohongmao_ XOR Properties 15
pallas Bytes and Big Integers 10
HumanHumanName Public Keys 15
triplemg Finding Flags 2

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