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To play this demo please install this trusted software. Similar to Flash, this plugin is a quick download and allows for much better 3D graphics!

IF you decide not to install Unity Web Player, please tell us why. Thank you.

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Tetris® is one of the most popular electronic games of all time. Tetris N–Blox, developed by Paul Neave, delivers old–school action without all the bells and whistles. Absent of many features now available in new Tetris game modes, the only way to really rack up points in Tetris N–Blox is with Tetrises. Tetris N–Blox is FREE to play and doesn’t require any special downloads to install.