Racing Gears Advance is set in a post-apocalyptic world where rival gangs fight for control of the desert landscapes. The game follows your character's, a member of the "Gears", as they navigate through treacherous terrain to take down their enemies.
The gameplay revolves around racing, combat, and exploration. You'll choose from a range of licensed cars and face off against opponents in various circuits. However, Racing Gears Advance also introduces a new layer of strategy with its weaponry system, allowing you to use nitro boosts or missiles to gain an advantage.
The game features two main modes: Practice Mode, where you can familiarize yourself with the tracks and vehicles, and Championship Mode, which pits you against rival gangs in a series of races. You'll earn money by achieving good placements or collecting cash icons during each race, which you can use to upgrade your car's performance or acquire new weapons.