As of 2024, the official limit for multiplayer in remains two players for both online and local split-screen sessions.
In co-op, the host’s PC acts as the server. The physics calculations for a third player and their interactions with the world would place a significant strain on most residential hardware. Popular Mods to Enhance the 2-Player Experience stranded deep 3 player mod
While you can’t add a third person, you can use mods to significantly overhaul the 2-player survival experience. As of 2024, the official limit for multiplayer
Stranded Deep ’s isolated, sun-drenched islands and shark-infested waters provide a visceral survival experience. While the game was originally a solo journey, developers eventually added to allow players to face the Pacific with a friend. However, many players find themselves with a group of three or four, leading to the persistent question: is there a 3-player mod for Stranded Deep? The Current State of Multiplayer Popular Mods to Enhance the 2-Player Experience While
Supports 2-player online co-op but generally lacks local split-screen.
The game already struggles with desynchronization, invisible objects, and bugs even with just two players. Adding a third would likely break world-state syncing.