Manipulate the geometric shapes constituted out of four square blocks on the playing field in order to create a gap-free horizontal line of ten square blocks. Move the 'Tetriminos' sideway or rotate them before they reach the base of the 'matrix'. If you manage to do so, the horizontal line you have created will disappear and bring you closer to new levels. Use the Marathon Mode for acceleration benefits and speed up your control over the touch screen.
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