Skyrim SE/AE/Fallout 4 Downgrade Utility

Revert games to older versions via Steam DepotDownloader.

Can I run Skyrim Downgrade Utility while an account is already connected to Steam?

Any connection to Steam will be closed if they share a LoginID. You can't specify a different LoginID with this program (although it is possible in DepotDownloader).

Why doesn't my password containing special characters work?

If your password contains special characters, you will need to use appropriate escape sequences.

I don't want to recompile the source code. Where is the download link for the release version?

Try https://www.nexusmods.com/skyrimspecialedition/mods/135095