Tetris

Tetris is a classic block-stacking puzzle game where the player must fit various shapes, made up of four tiles, into a ten-by-twenty well. The objective is to create complete rows which then disappear, increasing the game's pace as the player advances. The game ends when the stack reaches the top of the well. This version is based on the 1988 coin-op game by Sega, featuring changing backgrounds as rows are cleared.