the game is awesome ,in the end i espect "the cake is a lie"
in lv38 in the 3º cubeyou can jump the entire stage by placing a portal in the beginning ,i don't know who to explain and i am really bad in English i hope it helped
This was a great game. Fun puzzles and nice layout. Only thing, a little slow on old computers. Otherwise, great game!
This Game Is Sick!!!!!!!!
its fun but hard