Track select
Type "orielat or oriel" at the "Go Karting" screen. A track selection option will appear instead of the exit option. The Cairo and Moon bonus tracks will also be available.
$10,000
Type "brasenose" in the shop.
Unlimited turbos
Type "manicmartin" during game play.
Super grip
Type "exeter" in the shop.
Always have fuel
Type "keble" at any menu.