Satisfactory Autosave & Session Manager

Calculate the ideal autosave interval for your server and understand the session management API — including the irreversible delete operations.

Autosave Interval Calculator

10 MB 2000 MB
8 GB 64 GB

Recommended Interval

600s

10 minutes

Rotating Save Slots

5

mNumRotatingAutosaves

RAM During Save

4.2 GB

Adequate headroom

Apply at runtime: FG.AutosaveInterval 600
⛔

Server does NOT autosave on stop.

Run server.SaveGame <name> before every shutdown to avoid losing progress.

⛔

DeleteSaveSession removes ALL saves for that session.

This CANNOT be undone. Use DeleteSaveFile to remove individual files safely.

Session vs Save Hierarchy

Session A named container that holds multiple save files. One server has one active session at a time.
Save file A single point-in-time snapshot within a session (autosave or manual).
Auto-load On restart, the server loads the most recent save in the session named in "Auto-Load Session Name".

Save file location on server:

FactoryGame/Saved/SaveGames/server/<session-name>/

Session Management API Quick Reference

Endpoint Action Risk
EnumerateSessions List all sessions and their saves —
SaveGame <name> Manual save with custom name —
LoadGame <name> Load a save + optionally enable AGS Restarts session
DeleteSaveFile <name> Delete one specific save file Irreversible
DeleteSaveSession <name> Delete ALL saves for a session Irreversible ⚠️
Private Satisfactory hosting

Run your own Satisfactory server.

Rent a private Satisfactory server on real hardware — full control-panel access, your mods, your configs, your rules. It's your server; run it your way.

Rent a Satisfactory server Real hardware · Full control panel · 98% SLA

Don't want to run it yourself? Our managed services & consulting team will set it up and keep it running for you — game servers, Windows, Linux, and cloud, from 10+ years of MSP work.