It looks so easy as all you have to do is match up the various shapes before the timer runs out! But then Tetris sounded too easy also! Besides fighting against time, the game only allows a certain number of moves. Match doubles or triples to get bonuses. Master the 160 Puzznic puzzles and move on to the 80 Gravnic puzzles. In this version you control gravity and all the pieces 'fall' in the direction selected.