Created by engineer Lars Pontoppidan, this hack basically uses “an AtMega32 micro-controller to drive the beam of an oscilloscope to mimic the game play of the classic Soviet puzzle game.” Video after the break. Click here for one more picture.

Lars had to create custom circuitry and programmed the beam to produce a similar visual result to that of those old vector graphic games. The game is controlled using a traditional Atari 9-pin digital joystick