Amethyst Mod Manager has been released in version 2.6.2.
It adds support for Graveyard Keeper 2, a Hexium browser, a wizard for Fallout: New California, instance duplication and custom links for mods. Several bugs have also been fixed.
What’s Changed
Game Support
- Added Graveyard Keeper 2
Additions
- Added Nexus v3 api update groups as part of mod update detection
- Added a wizard to Install Fallout: New california
- Added a Hexium browser and mod handling
- Added an option in the game configure menu to duplicate an instance
- Added an option to change the default mod name on install (Settings > Downloads > Archives)
- Added the ability to add custom links for mods
Bug Fixes
- Fixed ReShade wizard output paths for games with nested executables
- Fixed Wabbajack installations failing with “Missing or ambiguous source” for legacy-encoded BA2 filenames
- Fixed Restore and Deploy failing with a lazy_import error on Python 3.15
- Fixed some No Man’s Sky mods deploying to the wrong folder
- Fixed Text Files showing Steam INIs for GOG installations when both My Games folders exist.

Source: GitHub