Xai____

One of the cleverest and most creative puzzle games I've ever played. I loved Machinarium, but this is even better.

Heaps of fun, beautiful and interesting design, good puzzles. Some puzzles were hard for the wrong reasons (felt trial and error rather than skill), but still one of the best games I've ever played on a mobile device.

Very interesting game mechanic, has kept me hooked for a few days. Nice one :).