Astro Fang takes place on the desolate planet RS-121, where a lone highway known as Black Line remains standing. The story revolves around Riber, who decides to participate in a high-stakes racing competition on this treacherous route. As the competition heats up, it becomes clear that life on this planet is not for the faint of heart.
The gameplay in Astro Fang involves driving your car along the Black Line highway through pseudo-3D environments. Be prepared to dodge opponents who will stop at nothing to take you out – or shoot back with a limited supply of missiles. To increase your chances of success, make use of the Down button to shrink your car and squeeze past other vehicles, or head to shops to repair and upgrade your ride.