| Problem | Solutions | Attempts | First Solved |
|---|---|---|---|
| A. All In One Grid | 99 | 99 | 0:01:57 |
| B. Newbie | 94 | 99 | 0:04:23 |
| C. Crash Course | 27 | 55 | 0:21:57 |
| D. Cracking the Code | 27 | 63 | 0:27:36 |
| E. Just Another String Problem | 4 | 7 | 2:42:10 |
| F. Festival of Sticks | 23 | 35 | 1:10:24 |
| G. Suffix Cutting | 9 | 20 | 1:30:16 |
| H. Schrödinger's Brightness | 1 | 3 | 2:55:34 |
| I. Invertible Construction | 0 | 3 | Unsolved |
| J. Farewell | 0 | 1 | Unsolved |
