| When | User | Flag Type | Description |
|---|
| 2012-07-13 22:55:55 | elligain | Invalid | |
| 2013-06-05 14:08:31 | Matrok | Well Constructed | |
| 2014-01-01 12:58:48 | Iatheia | Well Constructed | |
| 2014-11-25 05:20:47 | benf | Invalid | what the hell |
| 2015-06-12 08:38:04 | Siaubunas | Well Constructed | |
| 2016-02-08 00:57:22 | Smar | Needs Fixing | make the ladder fast forward... |
| 2019-07-18 18:30:52 | hypersleep | Needs Fixing | not proper for 8k should be 12-15k |
| 2019-08-02 02:32:20 | Starline | Needs Fixing | These type of problems should switch colors after Tenuki and make you play out the (auto-completing) ladder on the other color |