There are a ton of characters in Mario Kart World (50 to be exact), but you have to unlock a few of them first. If you’re rushing to unlock Cataquack or Rosalina, you’ll want to know the specifics for ...

Austin John Plays How to unlock all costumes, characters, & karts in Mario Kart World Posted: November 11, 2025 | Last updated: August 17, 2026 Mario Kart World has 50 characters, 40 karts, & 127 ...