Subnautica II Co-op BepInEx Mod

Skill by ara.so — Devtools Skills collection.

Overview

The Deep Synergy Multiplayer Mod transforms Subnautica 2 into a synchronized cooperative experience. Built on BepInEx, it implements deterministic session synchronization, adaptive difficulty scaling, shared inventory via Merkle tree verification, and optional AI-driven narrative features using OpenAI/Claude APIs.

Core Architecture:

• BepInEx 6.0.x plugin framework (IL2CPP hooks, no game file modification)
• WebRTC P2P for decentralized multiplayer (NAT punch-through)
• Merkle tree inventory sync for distributed state integrity
• Adaptive scaling based on player count
• API integrations for procedural narrative generation

Installation