could have sworn we had a thread on this. Its coming out on android tablets soon. Was trying to explain why this is a good game a few days ago. Its like a pretty cool programming logic puzzle. Where your solution looks like this:
(please don't look too closely just pretend this is spaghetti doing something so you don't spoil this puzzle)
http://www.youtube.com/watch?v=f4O1YF3Dg9obut somewhere in the world some bastard has come up with something like this
http://www.youtube.com/watch?v=lOW1fsfC_BQIf you play puzzle games its worth picking up in a steam sale. I haven't finished this yet because it gets hard.