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
beeish Modular Inverting 25
beeish Modular Arithmetic 2 20
beeish Modular Arithmetic 1 20
snvtix Hex 5
beeish Extended GCD 20
nik_tud Modes of Operation Starter 15
beeish Greatest Common Divisor 15
wizzly Modular Arithmetic 2 20
uglybarnacle Greatest Common Divisor 15
babuhckr Finding Flags 2
JustinS3gg Great Snakes 3
beeish Lemur XOR 40
wizzly Modular Arithmetic 1 20
wizzly Extended GCD 20
beeish You either know, XOR you don't 30
beeish Favourite byte 20
Gabsadio LWE High Bits Message 15
Raspberry Confusion through Substitution 25
vaft Extended GCD 20
beeish XOR Properties 15
openground ECB CBC WTF 55
snvtix ASCII 5
JustinS3gg Finding Flags 2
beeish XOR Starter 10
Wooka Finding Flags 2
beeish Bytes and Big Integers 10
Slashcry Base64 10
wizzly Greatest Common Divisor 15
beeish Base64 10
wizzly You either know, XOR you don't 30
nik_tud Bringing It All Together 50
th11rz Base64 10
th11rz Hex 5
thisnello Common Ground 75
th11rz ASCII 5
Slashcry Hex 5
maquuu1809 Lemur XOR 40
Wistian Bean Counter 60
Mb3gems Finding Flags 2
beeish Hex 5
Slashcry ASCII 5
g0ld3np4r3y Flipping Cookie 60
Wistian Symmetry 50
Wistian Flipping Cookie 60
Wistian ECB CBC WTF 55
th11rz Great Snakes 3
Wistian ECB Oracle 60
th11rz Finding Flags 2
MALISS XOR Properties 15
shihab Base64 10

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