Okay: Funny mistake.
Internet outage yesterday. Got kicked out of the game because there was no contact with Steam anymore.
Since then the following problem. I start the game normally via the launcher.
And come through the Fatsharklogo and co without problems.
From the point where the screen is black and the bottom right is only the Vermintide loading icon. After that nothing happens. At some point I have my mouse icon on the screen but that’s it. no error message, no hang up. Nothing.
Anti-Cheat Repair
and repairing game files did nothing either.