More Characters + More Karts + More Tracks = MORE FUN! First, speed your way across a variety of Slime-filled tracks in a fun series of races where you can win highly-coveted cups and over 80 upgrades for your Kart! Then, shift into the next gear and challenge your friends in online multiplayer or in local arena multiplayer to see who can cross the finish line first or handle the wild arena challenges! There’s no slowing down - on your marks, get set, Slime! Largest collection of Nickelodeon characters ever in a Kart game! 100 beloved Nick characters to choose from 30 playable racers and 70 crew members that each have unique powers designed to help you win Strategise your ultimate pit crew to increase your level of attack, defense, or fun! Tens of thousands different all-star character combinations Local multiplayer up to 4, and online multiplayer up to 8 New and improved racing engine for best in class racing fun! Zoom through 28 Slime-filled tracks and 2 arena environments!