Using local split screen, you can play any of the single-player game modes with your friends, except Free Roam. This means you can take part in any Grand Prix cup, play Knockout Tour mode, race in regular VS Races, and knock heads in Battles.

You can obtain Mario Kart World’s unlockables through various methods, so here's how to get new stickers, karts, characters, and costumes.

Stickers are strictly visual customization items serving as one of the main collectibles of Mario Kart World. They can be used to add a bit of flavor to your profile, karts, and scoreboard. Think of icons and player cards in modern Call of Duty titles, for example.