Summary: This is a massive improvement over the original! I believe that the main thing that;s better is the addition of a storyline of sorts - this really gives you something to think about as you're working through the intuitive puzzles and gives you a really good reason to continue playing!
Summary: Excellent puzzle game. Very original, simple but effective. Nice soundtrack as well that complements. So far, very entertaining. Puzzles seem to be a little easy though. However, I'm only at a third of the game so let's wait and see.
Summary: Wonderfull game! Our era need more games like this. Simple yet innovative. Nice music. Visually atractive. Quite challenging at some points. And above all that, SMART. Worth every single cent. Amused me in every single puzzle, specially the ones in the dark. Surprising ending too.
Summary: I had awesome fun with this puzzle game. Extrude and move cubes to reach the exit. Much variation that foces the player to change the way of solving puzzles every 3rd or 4th puzzle. Difficulty goes from easy to quite challangeing withougt ever being unfair. Do not try to compare it with portal.