0 Talk Z-Block Edit History Z-Block Vital statistics Type Tetromino Reflection S-Block Rotations 2 Maximum lines cleared 2 (3 in some games) A Z-Block is a tetromino shaped like a Z. Read more A J-Block is a tetromino shaped like a J. J-Block An S-Block is a tetromino that looks like an S. Although in most games it can only clear up to... S-Block Gold Block Related Categories Category: Tetrominoes Add category