Falling Block Tetris is a breathtaking retro game that you can play for free online. Colored blocks arrange a waterfall falling onto the playing field. The goal of the online puzzle is to drop the blocks and fill in as many horizontal lines as possible in this mobile-free game. Collect points, and try to survive all the levels in the game. The playing field should not be overflowing with blocks, and you should get to first place in the standings!