| When | User | Flag Type | Description |
|---|---|---|---|
| 2013-01-13 20:00:54 | BobTheJoe | Well Constructed | |
| 2014-01-19 00:58:32 | scan | Needs Fixing | 初手を示しておくべき |
| 2014-02-21 05:54:21 | Plucho | Well Constructed | |
| 2017-09-10 00:21:07 | Onishi T | Well Constructed | |
| 2019-06-19 01:29:07 | snappy173 | Invalid | wtf |
| 2019-09-28 22:33:46 | Starline | Needs Fixing | Cute idea, no variations. |