Paratrooper101 wrote onRedditthat they tried to queue the update on Steam, only for it to never download or install. Even when they tried to uninstall and reinstallGotham Knights, they would receive a “Manifest unavailable” error, preventing the game from updating or installing at all. However...
I know some games needs to have DXVK_HDR=1 as an env variable for HDR to work though, and on latest proton experimental as well. Here are the changes that I tried (some of the advice is from here, some from the hdr reddit thread on steam deck oled): at first I just used proton ...