Tetris Worlds

Gameplay consists of normal Tetris games. However, there are several game modes, tweaking the way the game works.

The goal is to evacuate the homeworld of the Minos before their solar system's sun Hadar goes supernova.

The game had a marketing budget of $2 million.

The platform-specific versions of Tetris Worlds were developed by three different companies. Blue Planet Software developed the PC and PlayStation 2 versions, Radical Entertainment developed the GameCube and Xbox versions, and 3d6 Games developed the Game Boy Advance version. All versions were published by THQ under license from The Tetris Company.

The Game Boy Advance and Xbox versions received "mixed" reviews, while the GameCube and PlayStation 2 versions received "generally unfavorable reviews", according to the review aggregation website Metacritic. In Japan, where the GBA version was ported and published by Success on April 26, 2002, followed by the Xbox version on November 14, and the GameCube version on December 20, Famitsu gave it a score of one six, one four, and two sixes for a total of 22 out of 40 for the GBA version, and 24 out of 40 for the Xbox version. Tetris Worlds' Game Boy Advance version was a runner-up for GameSpot's annual "Worst Game" award among console games, which went to Kabuki Warriors.

In the PS2, PC, and GBA versions, gameplay contained one major difference from a normal Tetris game. In classic Tetris, when a Tetrimino touches the bottom of the screen, it locks in place. , by using Hard Drop to lock them immediately), allowing players to rotate and move the pieces indefinitely until they are satisfied. Critics said that this made the game too easy (although the countdown clock still runs while the player is using unlimited move and rotate) and GameSpot said that it "broke Tetris".