| 5 Cryptography Challenges completed by aris123 | |||
|---|---|---|---|
| # | Challenge Name | Points | Time |
| 39 | Stephenson's Substitution Cipher | 300 | 2017-01-19 18:50:54 |
| 56 | Felicia's Scrabble Hash | 150 | 2017-01-19 18:36:22 |
| 23 | Concentric Circle Cipher | 200 | 2017-01-19 18:32:56 |
| 21 | Fielding's Noisy Surprise | 50 | 2017-01-16 17:32:44 |
| 8 | Prime Factor Hangman | 50 | 2017-01-16 06:06:49 |