The gameplay involves racing monster trucks including the title truck, Bigfoot (blue). The computer controlled trucks are green (The Growler), and yellow (The Charger) if the computer's truck runs out of money and cannot repair their rig. It was not uncommon for a skilled player to be challenged by three to four different monster trucks during the game. In two player mode the 2nd player's truck is red. The object of the game is to advance to the next level (race) with incurring the least amount of damage as possible. The levels consist of car crushing, mud bog, tractor pull, hill climb, and the later levels are a combination of everything except the sled pull, simply called a drag race. To advance to the next event the player must complete a "cross country" race collecting money, points, etc. without damaging the truck.