TNN Motorsports Hardcore TR is a racing simulation game. It features 24 trucks from various manufacturers. It features 30 tracks across United States, featuring the muddy everglades of Florida and the deserts of Arizona. You can play in arcade mode (to unlock tracks), player mode and championship mode. Player mode allows you to play against a friend or set personal records and in championship mode you play through all tracks. There are four difficulties to select from in the championship mode. You start with the lowest, but finishing first gains you points with which you can unlock the other difficulties and new and better cars to race with.