New
Drive Mad
Go Kart Go! Ultra is about to begin, so start your motors!
Make a great choice for your driver and race through Old Station,
Central Park, Watermill Mine, and other locations.
Play Go! Ultra! Go! To unlock new characters on Ubg9, earn stars.
Try out the two-player racing option and go head-to-head with your buddies.
Go Kart Go! Ultra is an online game that you may win to get the best bragging rights.
