Trackballs is a marble game inspired by the 80's Atari classic Marble Madness.
By steering a marble ball through a labyrinth filled with sharp objecs, pools of acid, and other obstacles the player collects points. When the destination is reached you continue on to the next, more difficult level. - unless the time runs out.
Unlike marble madness the game uses 3D graphics even though the original game had no real use for it. Also the game is includes a level editor with which to easily create new levels.
Similar applications:
Marble Madness
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