^Strangely addictive puzzle game. Do you remember that game
   where you slide numbers around until you get 1-15? usually
   you're given it at birthday parties as a kid - well maybe you
   haven't. Anyway, you run around a maze to get a key and go
   through the door. But you have to move these rooms around to get
   the right path. It's simple... yet gets oddly harder as you go
   along.^