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
SupaFast Keyed Permutations 5
N0tPresl3y Ticket Maestro 200
jwc1686 Modular Inverting 25
MORF11 Hex 5
Hari542 Extended GCD 20
Ja4V8s28Ck MD0 80
jwc1686 Modular Arithmetic 2 20
Menad Finding Flags 2
horottotutto Great Snakes 3
MORF11 ASCII 5
MORF11 Network Attacks 5
horottotutto Finding Flags 2
MORF11 Great Snakes 3
SupaFast Legendre Symbol 35
MORF11 Finding Flags 2
emilyPractice Base64 10
robertoCryp Great Snakes 3
emilyPractice Hex 5
MuhammadAhsan ASCII 5
ChMi Modular Arithmetic 2 20
ryantech Modular Inverting 25
ryantech Modular Arithmetic 2 20
jwc1686 Modular Arithmetic 1 20
ryantech Modular Arithmetic 1 20
istiyak1264 Chinese Remainder Theorem 40
SamHamMan7 XOR Starter 10
ThroughTheStream Modular Inverting 25
ryantech Extended GCD 20
ThroughTheStream Modular Arithmetic 2 20
DhruvK9 Hex 5
SamHamMan7 Bytes and Big Integers 10
DhruvK9 ASCII 5
SamHamMan7 Base64 10
SamHamMan7 Hex 5
DhruvK9 Great Snakes 3
ThroughTheStream Modular Arithmetic 1 20
SamHamMan7 ASCII 5
ryantech Greatest Common Divisor 15
SamHamMan7 Great Snakes 3
ThroughTheStream Extended GCD 20
SamHamMan7 Finding Flags 2
DhruvK9 Finding Flags 2
ryantech You either know, XOR you don't 30
emr Modular Inverting 25
Kyle_0215 Salty 20
CryptoBro Modular Arithmetic 1 20
rfmph Modular Arithmetic 1 20
justsolveit Favourite byte 20
sduh Finding Flags 2
ryantech Favourite byte 20

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