WorldSync

Your co-op world shouldn't live on one PC

In most survival games the world lives on whoever created it. If they're offline, nobody plays. WorldSync keeps the world in a cloud folder your group already has (Google Drive, Dropbox or OneDrive), so anyone in the group can host: whoever presses Play gets the newest save, and their progress goes back to the group when they quit. No server, no subscription.

Games

RuneScape: Dragonwilds (tested), Valheim, Enshrouded, Palworld, Core Keeper, Sons of the Forest, V Rising, Grounded, Raft and 7 Days to Die (beta). More are added one by one.

What it does

• Finds each game's save folder and lists your worlds by when you last played them
• Invite codes: friends join by pasting one code
• See who's playing right now, pass the turn, get a ping when it's yours
• Backs up before every overwrite and warns if two people played at once
• A step-by-step setup guide for every game
• Every game gets its own look

Free and open source

Privacy: this download sends anonymous usage reports by default (which game, whether a sync worked; never names, world names or file paths). One checkbox in Settings turns them off. Details in PRIVACY.md.

Code, issues and the setup guide per game: github.com/AndorManu/worldsync. Privacy details: PRIVACY.md.

If it saved your group a server bill, you can buy me a coffee.

Windows 10/11. The exe isn't code-signed, so SmartScreen asks once: More info, then Run anyway.