| When | User | Flag Type | Description |
|---|---|---|---|
| 2012-10-21 04:43:05 | utku | Well Constructed | |
| 2012-11-11 13:36:17 | scat31 | Well Constructed | |
| 2013-04-18 01:35:46 | HumbleSoul | Well Constructed | |
| 2013-06-02 08:14:22 | cassiesea | Well Constructed | |
| 2013-12-26 06:07:15 | Matrok | Invalid | Why are so many paths blocked? How did such a situation arise? By the way, the refutation of the other path is wrong as it leaves a cut. |
| 2014-04-27 13:32:20 | the12 | Well Constructed | |
| 2014-07-09 15:49:07 | foxgloves | Well Constructed | |
| 2015-11-15 09:14:13 | Honest | Well Constructed | |
| 2017-03-15 22:18:25 | Epiphany123 | Needs Fixing | Really not sure the answer is correct. |