The main protagonist is Conrad Hart who, in Flashback, destroyed the planet of hostile aliens called the Morphs and went into suspended animation in a spaceship that floats aimlessly through outer space. A half century later, he is found by the Morphs and imprisoned in the Lunar prison of New Alcatraz. There, he is rescued by a man who introduces himself as John O'Conner, who tells him that the Morphs beat him to Conrad's ship, and leaves Conrad a few items "of interest" (a PDA and a handgun), before destroying the camera. On the PDA is a message that's from John, who tells Conrad to sneak around the base. Mandragore agents left a radar-scrambler there. Conrad soon makes it to John's ship. As they blast off, Morph ships start attacking them. They teleport to Mandragore base Shadow just as the ship is destroyed.

The aim of the game is to be the last player riding. Cycles can be boosted with a limited turbo. There are various gameplay styles, including switching the gameplay from "booster" to "wall accel." to "both". "Booster" has an extra button for boosting, in addition to the standard left, right, glance left, glance right buttons, while "Wall ride" increases a player's light cycle's speed automatically depending on how close they are to an opponent's wall. "Both" incorporates both options for increasing the player's light cycle's speed.