WhenUserFlag TypeDescription
2008-12-15 18:42:07HoskissWell Constructed
2013-02-28 03:39:42ThumbInvalidIt's worse than "unnatural" to block out good moves. Try to build it so that only your prefered sequence works
2013-04-30 10:52:23MatrokInvalidIf there is an easy way, the problem is pointless.
2013-07-26 03:05:16kuche12345Well Constructed
2014-06-01 22:34:39Micro102Well Constructed
2014-09-13 21:53:11nonsenseInvalidundefined
2015-04-21 11:34:36kbkInvalidundefined
2017-07-27 09:03:27rankaInvalid
2017-12-30 10:56:18Onishi TWell Constructed
2018-04-10 16:58:11gomaster135Invalidpointless problem if there is more than one way