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
chronicallyalive Hex 5
chronicallyalive ASCII 5
chronicallyalive Great Snakes 3
chronicallyalive Finding Flags 2
safeuranium Favourite byte 20
Thaimeo2006 Script Kiddie 70
safeuranium XOR Properties 15
Roxor Additive 70
safeuranium XOR Starter 10
jackoha Lo-Hi Card Game 120
immsoleym Pad Thai 80
Onethin46 Finding Flags 2
safeuranium Bytes and Big Integers 10
safeuranium Base64 10
dkoazwlearning No Difference 175
jackoha No Leaks 100
Roxor Parameter Injection 60
toad Mixed Up 120
immsoleym Backpack Cryptography 120
immsoleym Find the Lattice 100
Ayashinata Quadratic Residues 25
Orsolynka Point Addition 30
4h2u Modular Arithmetic 1 20
zeroday651 Bean Counter 60
2uerti ECB CBC WTF 55
4h2u Extended GCD 20
Gengg_ Modular Square Root 35
0xba3 ASCII 5
safeuranium Hex 5
safeuranium ASCII 5
safeuranium Great Snakes 3
Ayashinata Modular Inverting 25
KDW0507 Base64 10
Orsolynka Point Negation 10
zeroday651 Symmetry 50
Padillaedwin Modular Square Root 35
Roxor Deriving Symmetric Keys 40
Orsolynka Background Reading 5
0xba3 Network Attacks 5
0xba3 Great Snakes 3
Najawikanan2 Adrien's Signs 80
Ayashinata Modular Arithmetic 2 20
sathuki The Matrix Revolutions 125
Roxor Computing Shared Secrets 30
Roxor Computing Public Values 25
Roxor Generators of Groups 20
0xba3 Finding Flags 2
brunolim4 Mixed Up 120
KDW0507 Hex 5
zeroday651 Flipping Cookie 60

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