Subnautica II Deep Synergy Multiplayer Mod

Skill by ara.so — Devtools Skills collection.

Overview

The Deep Synergy Multiplayer Mod transforms Subnautica 2 into a cooperative survival experience using BepInEx's IL2CPP modding framework. It implements deterministic session synchronization, peer-to-peer networking via WebRTC, and optional AI integration for narrative generation.

Key Capabilities:

• Synchronized multiplayer sessions (2-8 players)
• Shared inventory and base building with conflict resolution
• Adaptive difficulty scaling based on player count
• Cross-platform support (Windows, Linux, macOS)
• BepInEx plugin architecture (no game file modification)
• Optional OpenAI/Claude API integration for dynamic narration

Installation

Prerequisites