Sonic Racing: CrossWorlds is a kart racer that stretches its tracks across land, sea, air and space, built around a dimension-hopping mechanic that reshapes courses mid-race. Players choose from 23 Sonic characters spanning Team Sonic, the Babylon Rogues, Team Chaotix and the Deadly Six. The hook lies in what the game calls Travel Rings: portals that warp racers into entirely different courses during the second lap before returning them to a transformed version of the original track for the final stretch.
The Travel Ring system sits at the centre of every race. Twenty-four base courses each connect to one of fifteen CrossWorld courses, each carrying its own special rules and challenges. When racers pass through a Travel Ring on the second lap, they leave the track they started on and enter a CrossWorld course with different conditions. The third lap brings them back to the original course, but aspects of the track have changed. The combination of base course, CrossWorld destination and altered final lap means the structure shifts from race to race.
Vehicle customisation runs deep. Over 45 original vehicles span five classes: Speed, Acceleration, Handling, Power and Boost. Within each class, players can swap front parts, rear parts and tires to fine-tune individual stats. On top of that, more than 70 gadgets let players adjust specific racing variables. Custom paint jobs and decals round out the visual side, and the system is built so that two players picking the same class can still end up with meaningfully different loadouts depending on how they combine parts and gadgets.
A Rival system adds friction to every race. Before each event the game randomly assigns one character from the field as your Rival, making that opponent faster, smarter and more aggressive. Beating your Rival earns bonus rewards, giving each race a personal antagonist beyond the general pack.
Offline and online modes cover a wide spread. Grand Prix runs the traditional format of four courses scored on points. Race Park supports teams of two to four players with distinct rulesets ranging from ring collection to knockout matches to heavy-item-only rounds, and players can build custom rulesets of their own. Time Trials let players chase the fastest possible run on individual courses with times uploaded to a global leaderboard. World Match puts up to twelve players in online lobbies where the goal is climbing toward Legend Rank at the top of the standings.
The competitive layer extends into timed events. Festivals are limited-time occasions where players worldwide split into three teams and compete for the most collective points under unique rulesets, with the winning team earning bonus rewards. For those who reach Legend 9 rank or above in World Match, Legend Competitions open up as exclusive timed events with their own competitive rulesets. The highest performers in these events can earn the Emerald Racer rank.
Post-launch support runs along two tracks. Free updates add characters from across the SEGA universe including Joker, Ichiban, Hatsune Miku, AiAi and NiGHTS alongside new vehicles, music, sounds and gadgets. The paid Season Pass pulls from outside the SEGA catalogue entirely. A Minecraft pack brings Steve, Alex and the Creeper as playable characters with a minecart vehicle and a Minecraft World track. A SpongeBob SquarePants pack adds SpongeBob and Patrick Star racing in the Patty Wagon across a Bikini Bottom track. PAC-MAN and Mega Man packs follow the same structure, each delivering playable characters, a themed vehicle and a dedicated course. A Sonic Prime Character Pack rounds out the launch roster with Rusty Rose, Tails Nine and Knuckles the Dread.
Written by Ian Flynn, the game carries a voice familiar to the Sonic franchise's recent narrative direction. With its dimension-warping course structure and a Rival system that turns every race into something personal, Sonic Racing: CrossWorlds stakes its identity on the idea that no two races should feel the same.