Give full throttle to your imagination and join Sackboy and Sackgirl on the starting grid for a kart racing adventure like no other. Fire up your engines, jump behind the steering wheel and take on your friends and foes in breathtakingly unpredictable battles through an ever-changing world of content. Are you ready?

LittleBigPlanet Karting combines the excitement and fun of a racing game with the ability to create any race you can imagine. Take advantage of simple and powerful creation tools to easily build your own tracks, design unique power-ups or customise your karts. Want to race a boxing glove through a land made of cheese? And then fire pizzas from your kart? You got it. Just watch out for those skull shaped hovercrafts. And flaming snakes. And whatever else is out there...

Battle your friends online via PlayStation Network or in the same room using the split-screen mode, complete challenges or dive into the community to discover new player-created courses. No two tracks are ever the same, so you will never run out of new places to do battle. Race the unexpected and leave the real world in the dust!

The game takes place immediately after the events of LittleBigPlanet 2. The Story Mode features Sackboy racing against The Hoard, who are planning to steal the Craftverse's prizes for "no reason other than to hoard them." Players begin the story mode by hopping into a cart which had been crashed by a member of The Hoard, and takes off after them to reclaim the stolen prizes. Sackboy races through many places ransacked by the hoard. The Sackbots aid him in his quest.

The adventure begins with the Queen asking Sackboy to clear the Hoard from LittleBigPlanet. Afterward, Sackboy travels to a tropical beach-like planet called Monster Islands, where a local named Ray the Turtle asks for help locating the legendary Huge Monster. By the time they find her, they discover that the Hoard have stolen her egg, so Sackboy must take it back. The Hoard also attempt to steal "brainergy" and pastries from Victoria's Laboratory (now a separate planet).