HARD DRIVIN'
• Secret track: At the start of a game, there’s a dead-end road immediately off to your left. If you drive down this road, you’ll find 3 “DIP” signs in the middle of the road. At the very end is a tall column with concentric rings around it. This is a skid pad test track.
• There is a red bard between the initial speed track straightaway and the stunt track turn-off. In front of it is a cow. Running into a cow will cause a "moo" sound to be played (see video). If the cow is viewed from the side, it can be seen to be fake with a rectangular brace behind it propping it up!
• When moving downhill, shift the car into neutral. You will notice that the time will pause giving you more time to finish the lap.
• One of the buildings along the speed course is a small camouflage-painted building. If you approach this building from behind (not easy, given the off-road time limit), you’ll see a sign above its normally-unseen door that says "The Hut".
• If you stop in front of one of the buildings, a 'keyhole' appears on the building's door. Is there any use for this?