How do I change my username? Christian Arvidsson Updated September 25, 2020 06:23 Follow Start Crusader Kings III In the bottom left of the main menu click Paradox Account Login to your account if not already done so Click the spinning arrows as shown below Related articles Multiplayer service currently unavailable I'd like to delete my Paradox account Unable to join/host multiplayer due to lack of permissions Choose your platform Checksum differs in multiplayer
