4x4 Hummer is a road simulation game where players drive various brands of Hummer and other GM vehicles in different environments, such as the Grand Canyon, Crimea, and Egypt.
Hummer | Hummer H2 | John Hummer | Ian Hummer | Hummer H1 | Xtreme 4x4 | Macmillan 4x4 UK Challenge | LeBron James's Hummer | Dakar 4x4 |