GOG Galaxy and a ProNet account are required in order to get access to community content, multiplayer, leaderboards, and cross platform saves - a ProNet account will be created automatically once you start the game and choose 'Log in to ProNet with GOG Galaxy'.
If Bethesda knew how to make a Doom game this is what would have come out the other end bar pixelated graphics.
None of that walk the linear corridor=> monster arena => corridor crap, awesome classic doom like level design.
Basically if your an old ass boomer like myself who has grown up with wolf3d and Doom you can probably afford to slap down 24 euros for this game
Yeah, I know the title sounds like this is not good game, but actually it is. Maybe not some extremely skill-dependand as Eternal, but still needs what most skill-based shooter do: target prioritization, weapon selection, situational awareness and quick but thoughtful movement. And of course some secret and upgrades. What would anyone want more? Worth the money!