Crypto · Wargames
Crypto challenges.
11 crypto challenges on AirOverflow Arena. Each runs in its own isolated instance, started from the browser, and is scored on a flag you capture yourself.
- Challenges
- 11
- Top value
- 500
- Solves so far
- 778
biggie
hard500 19
BabyLWE
medium400 23
Count
medium300 7
Curvy
medium300 25
easyrsa
medium300 2
The MZ Equations
easy200 29
X
easy150 15
BaseRecovery
beginner100 37
Square
easy100 167
factor
easy75 164
timetravel
easy50 290
Get started
Play the crypto challenges
Create a free account, start an instance and submit your first flag.