G-Police takes place in the year 2097. Most of Earth's resources are depleted, and humanity is beginning to form colonies on other worlds.The player steps into the shoes of Jeff Slater, a member of the futuristic government taskforce known as the G-Police. He must maintain order on Callisto, one of Jupiter's moons, as well as discover the truth behind his sister's mysterious death.
Slater controls a VTOL (vertical take-off and landing) aircraft called the Havoc, which he'll pilot during the game's varied missions. Some missions require the gun-ship to drop bombs on enemies below while others are straightforward dogfighting sessions. Other mission objectives include escorting ally ground units, preventing smuggling, bomb disposal, and scanning for suspect vehicles. There are 35 missions in total, as well as a bonus training mode.
G-Police is heavily inspired by the science-fiction film Blade Runner.