| 5 Cryptography Challenges completed by chingping | |||
|---|---|---|---|
| # | Challenge Name | Points | Time |
| 12 | Japanese Treasure Hunt | 100 | 2012-03-13 00:00:55 |
| 41 | Tammet's Particle Accelerator | 200 | 2011-03-09 04:18:02 |
| 51 | Ra's Happy Curse | 50 | 2011-03-09 02:40:54 |
| 4 | Dmitri's Substitution Cipher | 100 | 2011-03-09 02:24:50 |
| 56 | Felicia's Scrabble Hash | 150 | 2011-03-09 02:02:40 |