TETRIS 15Go

Players shift and rotate tetrominoes, aiming to create solid lines of falling blocks without gaps. Clearing lines clears space, allowing subsequent blocks to fall more quickly. Tetrominoe shape and color do not affect gameplay. The ultimate goal is to achieve a score by accumulating points for destroyed lines and cleared space. Players can clear up to four lines at once with a single T-spin or Combo piece. The game runs in a browser with no need to download or register, simply launch and begin playing.