"The original commercially-licensed version of Alexey Pajitnov's classic Tetris puzzle game. Geometric shapes fall from the top of a playfield to rest on the bottom; fit the pieces together, and the line they form disappears. If the pieces don't form lines and eventually stack up to the top of the playfield, the game is over. Difficulty increases by dropping the pieces faster and faster over time.
Tetris is a verifiable classic game, translated to well over 200 electronic and computer platforms. It takes 2 minutes to learn, but a lifetime to master." --Mobygames.com
Mac Plus or later, System 6 or later, supports B/W or 256 colors. Depending on which version is used, there may be issues with sound on a PowerPC Macintosh.