| 4 Cryptography Challenges completed by lancerkill | |||
|---|---|---|---|
| # | Challenge Name | Points | Time |
| 23 | Concentric Circle Cipher | 200 | 2013-06-28 09:00:57 |
| 8 | Prime Factor Hangman | 50 | 2013-06-28 08:42:54 |
| 41 | Tammet's Particle Accelerator | 200 | 2013-06-28 08:25:57 |
| 51 | Ra's Happy Curse | 50 | 2010-10-02 04:31:17 |