B00128295RobertP

Two robots

Joined:

Rank: #5183

Level: 1
205 0 0

0 points to level up

Trophy Case

gold-trophy silver-trophy empty-trophy empty-trophy empty-trophy empty-trophy empty-trophy empty-trophy empty-trophy empty-trophy

Solved Challenges

General Encoding Challenge 40
Symmetric Ciphers Keyed Permutations 5
Symmetric Ciphers Resisting Bruteforce 10
General Modular Inverting 25
General Modular Arithmetic 2 20
General Modular Arithmetic 1 20
General Extended GCD 20
General Greatest Common Divisor 15
General XOR Starter 10
Introduction Network Attacks 5
General Bytes and Big Integers 10
General Base64 10
General Hex 5
General ASCII 5
Introduction Great Snakes 3
Introduction Finding Flags 2

Level Up

level up icon

You are now level Current level