Can you delete all lines in Tetris?
Can you delete all lines in Tetris? Once you have a stack that’s at least 4 lines high, simply rotate your next I-Tetrimino vertically, then Hard Drop it down into place to achieve a full Tetris Line Clear.
Once you have a stack that’s at least 4 lines high, simply rotate your next I-Tetrimino vertically, then Hard Drop it down into place to achieve a full Tetris Line Clear.