Subnautica 2 Survival Guides
From beginner basics to advanced co-op tactics. 21 of 26 guides available.
New: Full Subnautica 2 Game Guide
Digestive Incompatibility fix, early crafting, base building, co-op setup, biome overview, resources, tools, vehicles, and roadmap-aware notes.
Read the Full Game Guide →🌊Getting Started
Beginner Survival Guide
Digestive Incompatibility fix, first priorities, early crafting, and staying alive in the launch build.
⏱ 8 min readAvailableUnderstanding Threat Levels
What the 1-5 threat rating means in practice, with current-build notes separated from verified behavior.
⏱ 4 min readAvailableEarly Game Resource Priorities
Silver for Air Tank, scanning fragments for Habitat Builder — which materials to gather first.
⏱ 5 min read⛏️Resources & Materials
Resource Location Hub
Quartz, silver, lead, sulfur, gold, lithium, salt, celestine, fibrous pulp, acidic pouches, and organic materials by zone.
⏱ 8 min readAvailableFood and Water
Digestive Incompatibility, Water Slugs, cooked fish, jerky ingredients, and safe early survival loops.
⏱ 5 min readAdvanced Components
Titanium Ingots, Strong Acid, Enameled Glass, Power Cells, Wiring Kits, and vehicle-tier crafting chains.
⏱ 7 min read🛠️Tools & Vehicles
Scanner and Bioscanner
Scanner progression, alien tech scans, and upgrade priorities for story and blueprint discovery.
⏱ 6 min readAvailableSonic Resonator
Mining large deposits, clearing bloom obstacles, and using sonic tools to push back dangerous fauna.
⏱ 5 min readAvailableTadpole Vehicle & Modules
Fragment scans, build materials, modules, upgrades, docking, and storage planning.
⏱ 8 min read👥Co-op Multiplayer
Co-op Starter Guide
How to host new multiplayer games, convert solo saves, invite friends, and share worlds.
⏱ 6 min readAvailableRoles in a 4-Player Team
Scout, Builder, Engineer, Defender — optimal team compositions for Subnautica 2 co-op.
⏱ 5 min readAvailableEscaping the Collector Leviathan Together
Current-build avoidance notes for teams, with unverified pursuit claims marked carefully.
⏱ 4 min read🧭Exploration & Permanent Upgrades
Where to Go First
Lifepod route, Welcome Center, Camp One, blackbox leads, and first base direction.
⏱ 7 min readColonist Bunkers & Biobeds
Hidden habitats, permanent inventory or tool-slot upgrades, and route planning through caverns.
⏱ 6 min readAlien Observatory & Turbine
Alien structures, language/scanner requirements, and major story-machine objectives.
⏱ 8 min read🏗️Base Building
Base Building Basics
Habitat Builder unlock, Solar Panels, hull integrity, flooding prevention — everything for your first base.
⏱ 7 min readAvailableBest Base Locations
Top 7 build sites ranked by tier — from the Old Habitat starter location to the deep Thermal Vent Plateau, with pros, cons, and power source guide.
⏱ 7 min readAvailablePower Systems: Thermal Vents
Setting up passive power around Thermal Vents and current-rich base routes.
⏱ 4 min read🧬Adaptations & Biomods
Adaptation System Overview
Biological adaptation, scanner progression, Angel Combs, biomods, and upgrade claims tracked against current-build evidence.
⏱ 6 min readBest Early Biomods
Dash, Oxygen Control, passive choices, extra biomod slots, and routes to unlock more upgrade options.
⏱ 4 min read⚗️Crafting & Items
📋Updates & Checklist
Patch Notes & Roadmap
Quality-of-life update, co-op update, major expansion plans, and future content tracking.
⏱ 4 min readAvailableHow to Optimize Subnautica 2
FPS improvements, best graphics settings presets, common stuttering fixes, and DLSS/FSR setup for the current build.
⏱ 6 min readAvailableCheats & Console Commands
Full console command list — god mode, item spawn IDs, noclip, free build, and how to open the debug console.
⏱ 4 min read100% Checklist
Biomes, fauna scans, flora scans, materials, minerals, base upgrades, posters, blueprints, and lore logs.
⏱ 12 min read