I don't think it's just you, I'm running into the same issue right now. I thought it was an issue with mongodb and rolled back to just a normal base install, and I'm having the same issues. I'm able to create username, but no badge and none of the rooms are being displayed. When I had mongo running I could see the entries in the data base, but nothing would render. I was looking for a way to back date the game to the previous version, as right now I believe the new patch broke something. It seems like it's only impacting fresh servers, as I am able to get onto my longer running server with out the issue, as well as Atanner's server.