Liked it. Good puzzles, but doable. Only problem I had was with the diamond arrow pattern in the third room. Pressing the sides of that sign was not at all intuitive from the clue, even with the hint.
Extremely challenging! I must say there were 2 puzzles that didn't make sense though...
Drain too much battery for a game that only have static graphics.
AWESOME! Hard but not too hard. Loved it!
Well done game.
fixed small bugs