Hint for Public key? What about <i>no</i> key?
0
Hint for 768
0
Hint for Secret Doc
0
Hint for Secret Doc
0
Hint for Lost Flag
0
Hint for trivial arithmetic
0
Hint for Ads
0
Hint for What is this place?
0
Hint for You are nothing
0
| Challenge | Category | Value | Time |
| Super Encryption! | Reverse Engineering | 60 | |
| Bad Encryption | Reverse Engineering | 100 | |
| Bad Restaurant | Crypto | 5 | |
| Sanity Check | Slightly More Trivial | 1 | |
| Zalgo | Slightly More Trivial | 2 | |
| trivial arithmetic | Slightly More Trivial | 4 |