https://store.steampowered.com/app/2026450/Stunt_Derby/
Not sure if anyone else here is aware of this one, but the MMO feature alone interests me.
Nice find -- I get something of a Trackmania vibe from the clips, albeit with more austere Stunts-like aesthetics. Everything hinges on how the gameplay feels, of course. I'll check the demo next time I boot into Windows.