IMPORTANT This repository is currently not maintained. It was mainly created to reverse engineer the save files and is not very performant. You can find a maintained version written in TypeScript at satisfactory-json.
Repository containing the scripts I used to dissect the save files of Satisfactory.
Contains two scripts to convert to a readable json format and back to a sav file.
usage: sav2json.py [-h] [--output OUTPUT] [--pretty] FILE
Converts Satisfactory save games into a more readable format
usage: json2sav.py [-h] [--output OUTPUT] FILE
Converts from the more readable format back to a Satisfactory save game
https://github.com/Vilsol/satisfactory-tool
Save file to json converter written in Go
https://github.com/bitowl/ficsit-felix
Web app to visualize save files
https://github.com/Goz3rr/SatisfactorySaveEditor
Save file editor for Windows written in C#