| Author | krt | Created | 2011-12-27 |
| Difficulty | 18 kyu (history) | Source | N/A |
| AVG solve time | 36 sec | Stars | 4.33 (30 votes) |
| User attempts | 3356 / 6780 | Collections | N/A |
| Genre | life and death ⓒ | Your attempts | N/A |
| Similar problems | |||
| Created | 2011-12-27 | ||
| Source | N/A | ||
| Stars | 4.33 (30 votes) | ||
| Collections | N/A | ||
| Your attempts | N/A | ||