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
Oblivi0n Modular Arithmetic 1 20
eleanork Favourite byte 20
eleanork XOR Properties 15
InTime Computing Shared Secrets 30
jk0 Base64 10
jk0 Hex 5
wdd SSH Keys 35
jk0 ASCII 5
wdd CERTainly not 30
jk0 Great Snakes 3
Oblivi0n Extended GCD 20
jk0 Finding Flags 2
an_yujin Additive 70
InTime Computing Public Values 25
wdd Privacy-Enhanced Mail? 25
Oblivi0n Greatest Common Divisor 15
valh4x Blinding Light 120
fox_wolf7 Salty 20
Oblivi0n You either know, XOR you don't 30
valh4x Marin's Secrets 50
valh4x Infinite Descent 50
valh4x Signing Server 60
Oblivi0n Favourite byte 20
Oblivi0n XOR Properties 15
Oblivi0n XOR Starter 10
eleanork XOR Starter 10
eleanork Bytes and Big Integers 10
Oblivi0n Bytes and Big Integers 10
Oblivi0n Base64 10
an_yujin A Twisted Mind 80
Oblivi0n Hex 5
sujin Let's Prove It Again 175
Oblivi0n ASCII 5
diamond_celest You either know, XOR you don't 30
sujin Mister Saplins The Prover 125
diamond_celest Favourite byte 20
diamond_celest XOR Properties 15
shahidkalw Greatest Common Divisor 15
mutant_ninja Passwords as Keys 50
xenonmatrix Finding Flags 2
sujin Let's Prove It 120
sujin Megalomaniac 3 120
sujin Megalomaniac 2 120
sujin Megalomaniac 1 100
Xaelis Confusion through Substitution 25
sujin MDFlag 125
moozwen Monoprime 30
OscarTurner XOR Starter 10
thrypuro A Twisted Mind 80
moozwen Factoring 15

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