Mario Kart: Double Dash!!
Gamecube Cameos
GameCube Battle Mode Stage
One of the Battle Mode stages is set on top of a giant GameCube.
The central disk has been replaced with a Mario Kart: Double Dash!! graphic.
Submitted by Fryguy64
Luigi's Mansion Battle Mode Stage
One of the Battle Mode stages is set inside Luigi's Mansion.
The main part of the stage seems to be set in the ballroom, and ghost portraits adorn the walls.
Submitted by Fryguy64
Tilt-a-Kart Battle Mode Stage
This secret Battle Mode stage is set on a giant 8-bit Mario sprite from Super Mario Bros.
The background music uses the first few notes of the Super Mario Bros. theme when it starts.
Submitted by Fryguy64
Other Cars & Trucks
On the Mushroom Bridge and Mushroom City levels there are cars, trucks and other vehicles you have to avoid. These vehicles contain some easy-to-miss cameos.
Postal Truck
The side of the postal truck includes 8-bit sprites of the P-Wing and an envelope from Super Mario Bros. 3 on the side. The truck's license plate reads "SMB3".
Milk Truck
The side of the milk truck has a picture of a cow on, and the words "Moo Moo Farm", the name of the second track in Mario Kart 64. The truck's license plate reads "1UP".
Chocolate Truck
The side of the chocolate truck has the words "Super Chocolate" written in the style of the Super Mario Bros. title, plus chocolate-colored sprites of Mario, Goombas and Koopa Troopas on the side. The truck's license plate reads "W1-1" (short-hand for World 1-1: the first level of the first world, used in many Mario games).
Number Plates
The car number plates all read "POW", which was an item originally used in Mario Bros.
The blue buses have "STR" number plates, short for Star, an item used throughout the Mario series.
The red buses have "SUN" number plates, short for Super Mario Sunshine.
Submitted by Fryguy64
Super Mario Kart Sign
On the Dry Dry Desert track, one of the billboards features the logo for Super Mario Kart.
Submitted by Mr. Molecule
