Classic Game Room presents a CGRundertow video game review of Tetris Worlds, a puzzle game developed by Radical Entertainment, Blue Planet Software, and 3d6 Games and published in 2001 by THQ for the GameBoy Advance, GameCube, PS2, Xbox, and PC. Even though Tetris might be the most recognizable game in the world, Tetris Worlds distorts this view with several new and engaging modes for the classic block-dropping action. Bend your mind with Cascade, Sticky, Fusion, and Hot-Line variations, take the original wherever you go... or tolerate Square Tetris. It's up to you. This CGRundertow video game review features video gameplay footage of Tetris Worlds for the GBA and audio commentary from Classic Game Room's TJ.