Overview
It’s maybe possible fix for an long time game searching after game was rolled back to previous patch by developers (coz of an RCE exploit).Check out Steam shortcut in upper left corner:~ Settings ~ In-game ~ Server browser max pingTry to check out different values starting from 250 till 1k, press OK, restart the game.NAT should be atleast moderate.Main idea was taken from: https://steamcommunity.com/sharedfiles/filedetails/?id=1583089383
Screenshot
