While there is no official support for more than two players in Stranded Deep
Conclusion: A Mod Worth Installing
Maximum Players: 3 (the host + 2 clients). Some older versions allow 2 players only; the most up-to-date mods support 3.
Hosting Model: Peer-to-peer (P2P). The host’s computer acts as the server; other players connect directly via IP or Steam Invite (if using a mod launcher).
Save System: The host saves the world state. All players’ inventory, stats, and position are saved in the host’s save file.
Escape Conditions (Endgame)
Development Status:
The game reached its "1.0" full release status, and the Beam Team Games forums indicate that focus has shifted away from adding major new multiplayer features. Common Misconceptions stranded deep 3 players mod