Portal 2
Nondeterministic Polynomial -- Complete
3 sonuçtan 1 ile 3 arası gösteriliyor
Güncelleme: 4 Ağu 2013 @ 6:08

Close a serious loophole, slightly rearrange geometry.

Güncelleme: 3 Ağu 2013 @ 19:46

Removed various elements which were not actually contributing to the puzzle.

Güncelleme: 3 Ağu 2013 @ 19:17