The Shell Game is a classical skill game on www.flash-games.net for free. The goal for you is to fix the shell which has a black ball in it and choose out it after complex shuffles. In this game, the game will show you which shell has a ball in it. And then, click on Shuffle. After series of complex movements, you should point out one shell that you think is the right one which has the black ball. The hint is not to follow the shells as they are shuffled. Keep your eye focused on one spot. Come on and challenge your vision ability!