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
mepinn Base64 10
mepinn Hex 5
mepinn ASCII 5
mepinn Great Snakes 3
mepinn Finding Flags 2
iwbedev Great Snakes 3
iwbedev Finding Flags 2
Sebas56ert ASCII 5
Sebas56ert Great Snakes 3
mohatem06 Modulus Inutilis 50
vdam Extended GCD 20
naziasd Size and Basis 15
AbuHack Hex 5
AbuHack ASCII 5
naziasd Vectors 10
AbuHack Great Snakes 3
AbuHack Finding Flags 2
hakka52 Let's Prove It Again 175
QWXXHSX123 The j-invariant 20
hakka52 Mister Saplins The Prover 125
Sq33kyCl33n Finding Flags 2
QWXXHSX123 Introduction to Isogenies 10
feynhat Modes of Operation Starter 15
siriusraven Smooth Criminal 60
MohamedMujahed Bean Counter 60
MohamedMujahed Symmetry 50
MohamedMujahed Flipping Cookie 60
matraz60 Bringing It All Together 50
evantampa129 Confusion through Substitution 25
Sho3la Modular Inverting 25
astronic XOR Properties 15
RahafSharaf ASCII 5
RahafSharaf Great Snakes 3
evantampa129 Round Keys 20
Sho3la Modular Arithmetic 2 20
RahafSharaf Finding Flags 2
Sho3la Modular Arithmetic 1 20
Danonek Network Attacks 5
astronic XOR Starter 10
PositiveRedox Base64 10
Ha4ry22341 Quadratic Residues 25
siriusraven Montgomery's Ladder 40
0xs1nr Paper Plane 120
HighestClimber Computing Shared Secrets 30
Ha4ry22341 Modular Inverting 25
evantampa129 Structure of AES 15
PositiveRedox Hex 5
Danonek You either know, XOR you don't 30
PositiveRedox ASCII 5
PositiveRedox Great Snakes 3

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