Giant Game of ‘Tetris’ Played Using Two Sides of a 29-Story Building in Philadelphia

Drexel University professor Frank Lee designed and implemented a giant game of Tetris on two sides of the 29-story Cira Centre building as part of the Philly Tech Week 2014 event in Philadelphia, Pennsylvania. The two sides were pitted in competition against each other using joysticks connected to the building’s LED lights via 4G.

via Kotaku