I tried to play but i get an error that i must be signed in with no option to sign in.

Does this game have online multiplayer (include crossplay) like Trailblazers?

Game is released but interaction with the community seems nonexistent.

Is anyone else unable to unlock any achievements? I'm at level 10, won pretty much every race so far (x19 streak so far), and have not unlocked any achievements. I had the Steam Overlay disabled when I first played, but realized I did and re-enabled it...Maybe that's why? EDIT: Based on the global achievement statistics, I'm assuming they are broken for everyone....

I have completed ~ 31 events & i feel like the game is running circles.