| Author | santa c | Created | 2009-05-01 |
| Difficulty | 6 dan (history) | Source | N/A |
| AVG solve time | 77 sec | Stars | 4 (3 votes) |
| User attempts | 151 / 550 | Collections | Corner based |
| Genre | life and death ⓒ | Your attempts | N/A |
| Similar problems | |||
| Created | 2009-05-01 | ||
| Source | N/A | ||
| Stars | 4 (3 votes) | ||
| Collections | Corner based | ||
| Your attempts | N/A | ||