Beelzebub-Buggy:
Win all races in Expert Mode.

Extra Tracks:
Use the Beelzebub-Buggy and win all races at Expert skill in Championship Mode.

Extra Colours:
Drive in any race in Expert skill.

Jet-Buggy:
Build your own car with 100 % on the Level Checker.

Thanks to Revolution reader Magnus "The Game King" Holmgren!