Simple Fallout 4 Downgrader

A simple one-click downgrader that doesn’t require any login credentials.

This downgrader uses delta patching to revert the game executables (main EXE and launcher) to 1.10.163 and the Steam API DLL to the one pre-update. It does not connect to your Steam account and it does not require multiple console commands.

Requirements

1. The latest version of Fallout 4 on Steam (pirated copies are not supported and GOG isn't affected by this update),
2. F4SE version 0.6.23,
3. Address Library - All In One,
4. Backported Archive2 Support System, this requires working archive invalidation (handled by MO2 and Vortex, BethINI Pie recommended tweaks also do this).

You can follow The Midnight Ride for more fixes and information on modding.

The Midnight Ride

Credits

Nukem for information on which files to downgrade, also for BASS.

Ungeziefi for the description.