download lucas` problem [1 articles found]
Swap the two colours. This short puzzle game.
This game is a puzzle known as the Lucas` problem. The purpose of this game is to swap the two colours. You may move a colour by moving it into an empty space before it, or by jumping over one colour into an empty space.
Games - Word Games, On January 22, 2008 updated, downloaded 3 times, file size is 336Kb.