Subnautica II Deep Synergy Co-op Mod

Skill by ara.so — Devtools Skills collection.

Overview

The Deep Synergy Multiplayer Mod transforms Subnautica 2 into a synchronized cooperative experience using BepInEx framework. It implements deterministic session synchronization (DSS) where game state, inventory, base-building, and creature AI are shared across clients without central servers.

Key Architecture:

• Peer-to-peer WebRTC connectivity with NAT punch-through
• Blockchain-inspired Merkle tree inventory verification
• Hot-reloadable BepInEx plugin modules
• Adaptive dynamic scaling based on player count
• Optional AI narrative integration (OpenAI/Claude APIs)

Installation