| When | User | Flag Type | Description |
|---|---|---|---|
| 2009-09-10 19:03:05 | Modoc | Well Constructed | |
| 2014-02-03 02:31:24 | Matrok | Well Constructed | |
| 2014-04-08 04:43:24 | Plucho | Well Constructed | |
| 2014-06-25 18:46:47 | foxgloves | Well Constructed | |
| 2014-07-31 16:07:08 | mountain root | Well Constructed | |
| 2016-03-29 16:33:17 | zegrande | Needs Fixing | White at N4 then N4 raises 'wrong' flag, but it is correct and even in the solutions page. |
| 2021-05-26 18:13:31 | xsonic | Well Constructed |