Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
AmtrakGuy2 Edwards Goes Degenerate 100
achmakris Network Attacks 5
594859 Vectors 10
adanaboshnde Modular Inverting 25
Pixolotl16 You either know, XOR you don't 30
yaraaby Base64 10
AmtrakGuy2 Double and Broken 50
adanaboshnde Modular Arithmetic 2 20
adanaboshnde Modular Arithmetic 1 20
yaraaby Hex 5
adanaboshnde Extended GCD 20
594859 Token Appreciation 5
bertholdus Bytes and Big Integers 10
ThomD Confusion through Substitution 25
zgc856 Hex 5
594859 Jack's Birthday Confusion 30
m0ns7er Toshi's Treasure 150
zgc856 ASCII 5
yaraaby ASCII 5
EdgarSosa ASCII 5
Pixolotl16 Favourite byte 20
Pixolotl16 XOR Properties 15
ThomD Round Keys 20
Beef_Steroids ZKP Introduction 5
yaraaby Great Snakes 3
EdgarSosa Finding Flags 2
Nathanbassick Vectors 10
zgc856 Great Snakes 3
Nathanbassick Token Appreciation 5
Beef_Steroids Vectors 10
zgc856 Finding Flags 2
Beef_Steroids Token Appreciation 5
NoamFridman Parameter Injection 60
Nathanbassick Background Reading 5
Beef_Steroids Background Reading 5
Pixolotl16 XOR Starter 10
Beef_Steroids Working with Fields 10
periklis Secure Protocols 5
Kabha Modular Arithmetic 2 20
Nathanbassick Working with Fields 10
x3ric Smithing contest (ECSC 2024 (Italy)) 0
Beef_Steroids Modular Exponentiation 10
Nathanbassick Modular Exponentiation 10
Kabha Modular Inverting 25
Nathanbassick Quadratic Residues 25
594859 Background Reading 5
Beef_Steroids Quadratic Residues 25
braveadventur Vectors 10
594859 Working with Fields 10
Beef_Steroids Keyed Permutations 5

Level Up

level up icon

You are now level Current level