HMMWV is a vehicle created by the G.U.N. for faster and safe transportation. The HMMVW is very basic and is not armed with weapons.
When using the HMMWV, the player must hold // to move forward, and press /| to brake. If the player has a weapon, they can use it with the HMMWV by pressing //.
- The HMMWV is based on a real-life military truck, the High Mobility Multipurpose Wheeled Vehicle, often called a Humvee for short.