gpe-lights 0.13-4 (amd64 binary) in ubuntu precise

 A puzzle game for the GPE Palmtop Environment.
 The game is a 5x5 grid of lights, and when the
 game starts, a sequence of these lights (random,
 or one of a set of stored puzzle patterns) are
 switched on. Pressing one of the lights will toggle
 it and the four adjacent lights between on and off.
 The aim of the game is to switch all the lights off.