After a very brief teaser, SEGA has shown off Sonic Racing: CrossWorlds for the first time, and it's looking really fun.

This kart racer, starring Sonic the Hedgehog and all his colourful friends and enemies, features all kinds of vehicle transformations, but the big new attraction here is that you'll be racing across different dimensions.

Portals seem to appear part way through races, immediately taking you to totally different locations.

It seems you'll be able to race solo or in teams, with offline and online modes available.

Speaking of online, a closed network test for the game will be playable on PS5 and PS4, with sign-ups opening on 21st February.

Do you like what you see of Sonic Racing: CrossWorlds? Speed into the comments section below.

[source youtube.com]