Couldn't start multiplayer on Steam

Most of the time when I want to play KI with a friend a message along the lines of “couldn’t start multiplayer” appears.
We already made it work a couple of times but we just don’t know what is causing this.

Maybe the connection between you two is not always great, and the game prevents you from even making a session?

That could be, but why do all other games work without problems and KI is the only one that doesn’t.

There was some issue with a cheater back in the day, and ever since, the connection/ netplay is different, to prevent lag quits or sth

1 Like

Could NAT Type have something to do with it?