In settings it shows the Steamdeck controls. Most things work, but the analog axises (axes?) seem to be all mixed up. When you first spawn, most things seem fine but if you try to look up it also looks to the side. Almost like the right stick Y axis also triggers the X axis. But things really get jacked up when you use the right trigger the first time. You immediately look straight up and from then on the right stick will not look up and down, but the trigger will make you look down while holding it.

I was hoping to sell my Windows desktop and switch primarily to my Deck docked but this not playing Valheim with my controller is not an option :D