Lure of the Labyrinth

The primary goal of this digital math game is to free one's pet from the monster - at least, that's what the players think. Actually, the primary goal is to teach pre-algebra mathematics through problem-solving. Throughout the game, players are in communication with teammates via an in-game message board. Puzzles are designed to help students practice the thinking processes and habits of a scientist, mathematician or engineer. Free registration is required.

courtesy of netTrekker