Hello,

Some time ago I made a tool to help Doom 2016 speed runner build backup saves for practice. A year ago I remade the tool to support Doom Eternal and made it scriptable so it can support any app or game.

I recently added support for Satisfactory since I play the game myself.

The tool automatically make backup of your save files each time you manually save or the auto save happens.
You can restore any save to practice on a particular part of your speedrun and also annotate each save.

You can find a list of all features and releases here:
https://github.com/HgAlexx/Hg.SaveHistory

Feel free to suggest any missing feature and report any issue!