No! We will be bringing more functionality to you in the coming weeks. If things seem a little crusty that’s because they are. We’re aware of it and have more planned. We hope to have more info for you soon!

There are multiple guides on workshop uploading + map making already on the community hub!
https://gtm.you1.cn/sharedfiles/filedetails/?id=2298392941
https://gtm.you1.cn/sharedfiles/filedetails/?id=3111380692

Assets can be found in Steam\steamapps\common\Dusk\SDK\mnt\local\dusk
The workshop uploader can be found in
\Steam\steamapps\common\Dusk\SDK\dwu

We have full support for are Quake 1 BSP, Half-Life BSP (including the Blue Shift variant) and BSP2. We have partial support for Quake 2, Soldier of Fortune, Quake 3, SiN, Soldier of Fortune 2, Jedi Outcast, Jedi Academy, Source (various), VtM: Bloodlines, Dark Messiah

Yes! If you have Steam versions of OG Half-Life or Counter-Strike installed DUSK will detect them and load their maps without any fuss. Check the MODDING menu in-game and enable the desired titles you wish to explore.

Not at this time but we’re looking into it for future updates.

Saves work, but achievements do not. Players can copy their DUSK/saves and DUSK/config folders over to DUSK/DLC/DUSK HD to keep their old saves and progress from the base game. (No guarantees ancient saves will work perfectly with DUSK HD but they will load)

Not at this time. We hope to release all of the new textures, models, maps at a later date. For now we’re just releasing the base game assets.

It can be downloaded for free here!
https://gtm.you1.cn/storesteam/app/2717300/DUSK_HD/

You may need to navigate to DUSK's Properties on Deck and then find the Compatibility tab. Check the "Force the use of a specific Steam Play compatibility tool" and select Proton 8. Then try to download/play DUSK again. You should see the DUSK HD launch option now.
https://i.imgur.com/KKL5uLm.png