Playfield
The playing field is the twenty-two by ten matrix in which tetrominoes fall. Earlier Tetris games may use a different specification, so this definition applys mostly to recent games. Tetrominoes spawn at the sometimes unseen top two rows.
The playing field is the twenty-two by ten matrix in which tetrominoes fall. Earlier Tetris games may use a different specification, so this definition applys mostly to recent games. Tetrominoes spawn at the sometimes unseen top two rows.