If I got D4 via battle.net, how do I get it running on Steam so it works flawlessly on Steam Deck (without buying it again)?
ive already been playing it since day 1 on my steamdeck, dont be fooled. it runs fine on bnet.
I hope they do it natively and not through Proton or any other Windows compatibility layer, as SteamOS is a heavily modified Arch Linux distro.