Lights Out (longplay) for the NEC PC-6001 mkII

Came also out for: --- Game description: Lights Out is a puzzle game on a 5x5 grid, based on an electronic toy from Tiger, in which the player has to turn off all the lights (the squares turn from green to white then). If a light is turned off, the surrounding squares (top of that square, left and right of it and the bottom of it) will also change to either a light on or off.