Tetris fans got to play a skyscraper-sized version of the popular game in Philadelphia on Saturday as the 29-storey Cira Centre, which has hundreds of LED lights embedded in its glass facade, displayed a live Tetris game.
Tetris fans got to play a skyscraper-sized version of the popular game in Philadelphia on Saturday as the 29-storey Cira Centre, which has hundreds of LED lights embedded in its glass facade, displayed a live Tetris game.