| When | User | Flag Type | Description |
|---|
| 2013-06-20 02:19:07 | macao | Needs Fixing | see comment |
| 2013-07-03 11:56:03 | lordnguyen | Needs Fixing | Should show clearly that all alive or part alive |
| 2015-04-26 11:52:07 | Siaubunas | Well Constructed | |
| 2016-07-13 12:21:30 | gojerry | Well Constructed | |
| 2017-02-17 07:07:42 | BobTheJoe | Needs Fixing | suboptimal life should either be wrong or you should mention that it is a worse solution. |
| 2017-04-01 14:56:04 | Hallonen | Invalid | When user plays move to live, it states that this move is incorrect... Though first playing "alive" (which it isn't really, it's undecided, alive only if white moves first) first allows you to play that same move sequence and get a "correct" answer. |
| 2017-06-18 00:20:28 | Onishi T | Needs Fixing | |
| 2017-06-28 08:38:02 | komilatte | Needs Fixing | First correct move either needs to be forbidden or marked as correct, before playing "Alive". |
| 2017-09-18 15:32:56 | Tom/beta | Needs Fixing | Starting at C2 should be either disabled or marked correct |