Big Mutha Truckers is a truck racing game in which the player takes control of either Bobbie-Sue, Cletus, Earl, or Rawkus. Gameplay consists of transporting goods from one city to another. Goods can be bought or sold from general stores in each city. Each store indicates how their buying and selling prices for an item measure up against These stores establish the local market prices. Players can refuel, repair, and upgrade their truck at a garage.