Tetris Games are tile-matching puzzle games based on the original concept created by Alexey Pajitnov in 1984. Players rotate and move differently shaped blocks called tetrominoes to form complete horizontal lines that disappear when filled.
Modern browser-based Tetris games often introduce endless modes, time-based scoring, or multiplayer competitions while preserving the original mechanics. They continue to be widely accessible due to their simplicity, low system requirements, and enduring popularity across different age groups and skill levels.