Cloud Save All Games – Steam Deck Syncthing Setup Guide

Keeping all game saves updated on multiple devices automatically is so great for people who switch gaming devices frequently.

Only scenario A setup is covered in this video. I will make another video for Scenario B if you guys are interested in that.
Scenario A will work with more than 2 devices too but there are high chances to miss updating files due to the complexity of the connection.
I suggest using scenario A with two devices only.

Syncthing Service file download link from google drive:
https://drive.google.com/file/d/1EshnOWqVnH3O8rnIAgV8oGXINFkC8d3y/view?usp=sharing

Drop this syncthing.service file into your steam deck: /home/deck/.config/systemd/user/

Here are the main topics covered in this video:

00:00 Introduction & ShowCase

02:54 Steam Deck Syncthing Installation

06:11 Enable Syncthing Auto Start in Steam Deck Gaming Mode

07:51 Install Syncthing on Windows PC

09:28 Connect Devices Together (Add a Remote Device)

12:04 Set-up Game Saves Folder

Thanks for Watching!