Mario Kart World hasn’t even crossed the finish line yet, but Sega is already gunning for it, nostalgia-style. In a move that feels straight out of the ‘90s, Sega took a not-so-subtle jab at Nintendo’s latest kart racer while hyping up its own: Sonic Racing: CrossWorlds.
Sonic Racing: CrossWorlds fires shots literally

The rivalry was reignited on social media, where the official Sonic the Hedgehog account posted a slick 30-second ad. The punchline? A 10,000-horsepower top-fuel dragster with a giant TV on the back running Sonic Racing: CrossWorlds, while Mario Kart World was mounted to a smoke-belching RV that stalled on the track.
Oh, and a turtle? Already speeding ahead.
Sega’s tagline? “Leave the open road behind and come race at our level.” It’s a not-so-thinly veiled dig at Mario Kart World’s open-world format, compared to the fast-paced, interdimensional chaos promised by CrossWorlds.
Cross-platform vs. closed-circuit
Beyond the theatrics, Sega is making a real pitch here. Sonic Racing: CrossWorlds supports full cross-platform multiplayer, meaning players on Xbox, PlayStation, and PC can all compete in the same races. Meanwhile, Mario Kart World remains locked to the Switch 2, with no crossplay or early access options.
Sega is clearly leaning into openness both in gameplay and access while painting Nintendo’s approach as walled-off and outdated.
Sonic Racing: CrossWorlds key features:
- Cross-platform multiplayer
- Interdimensional race tracks
- 30+ character roster spanning Sega and beyond
- Early unlock on Sept. 23 for Digital Deluxe Edition (Xbox, PlayStation, PC)
- Post-launch support with free and paid characters
The Smash Bros. of kart racers?
Sega isn’t just looking to compete, it’s aiming to dominate. Sonic Racing: CrossWorlds brings in a wild roster that reaches far outside Sega’s vault:
- Joker (Persona 5)
- Ichiban Kasuga (Like a Dragon)
- Hatsune Miku
- Steve (Minecraft)
- SpongeBob & Patrick
- Pac-Man & Ghosts
- NiGHTS (leaked DLC)
With eight Season Pass characters and ten free DLC racers still under wraps, CrossWorlds could be kart racing’s biggest crossover yet.
Sega’s marketing goes full retro rebellion
By poking fun at Mario Kart World’s exclusivity and slower pacing, Sega’s marketing isn’t just edgy, it’s calculated. It harks back to the days of “Genesis does what Nintendon’t,” but with modern flair. The dragster stunt, the RV burn-out, and the cross-platform brag all point to one message: Sonic’s not just fast he’s everywhere you want to be.
Kart racing’s latest rivalry just hit the gas.

