CannonSmash, a table tennis simulation game

 CannonSmash is a funny 3D table tennis game. It takes a while to get
 your hand at ease with the mouse+keyboard manipulations. But once
 you're used to the technique, you can feel like playing a real game.
 It is playable against the computer or through a network.
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 Since csmash relies on OpenGL-compatible rendering, it is best
 experienced with a 3D accelerator card, although software rendering
 in wireframe mode should be sustainable.