The "Summit Rumble" king of the hill tracks could only be played if the player intended to compete online. Again, "Army" Armstrong provides commentary for the game. However, his race calls have been updated, and new ones have been added. Just like its predecessor, it contains an inaccessible truck, "Chuck's Car" (a Chevrolet Camaro). It was intended to be unlocked by typing in "CHUCK" in a race. The game still displays this message when typed: "Restart the game to drive Chuck's Car." However, if one restarts the game, it is not there.