G-Force is a licensed game based on the movie of the same name. The player takes control of Darwin, who is a member of a secret government organization made up of guinea pigs. His mission is to defend the evil industrial magnate Saber, who uses home appliances as weapons.
The main foes in this game are the ones created by Saber's machines. However, Darwin is not helpless: he has access to various guns and gadgets, such as a jet pack, electronic whip, or grappling hook, which can be used to defeat them. Most of the gameplay involves fights, but there are also puzzles that require the use of Mooch, a fly that can be summoned at any time.
Mooch is a useful ally in many ways: it can reach high grounds, deactivate electronic devices, fly through small holes, and even slow down time to help Darwin pass through fast-moving obstacles. Throughout the game, players can collect computer chips and hidden disks that can be used to refresh ammo and health, upgrade weapons, or gain access to additional information.
Players of the PlayStation 3 and Xbox 360 versions can also enjoy an optional playing mode for 3D glasses.