Subnautica 2
Hub
Interactive map · Item database · Crafting calculator · Survival guides.
Everything you need to survive Sector Ariadne.
274+
Items tracked
12+
Map markers
22
Craft recipes
Arsenal
Core Tools
Interactive Map
Pinpoint every resource spawn, biome boundary, and danger zone. Shareable coordinate links.
Crafting Calculator
Select any craftable — get the full multi-tier raw material breakdown instantly.
Item Database
All materials, fragments and equipment. Depth ranges, biomes, tips, and recipes.
Resources
Hot Items
Knowledge
Survival Guides
2026-05-18
Subnautica 2 Hid My Backpack Upgrade Somewhere I'd Never Look
I played for a dozen hours before discovering Biobeds expand your inventory. It's not that players are blind — Subnautica 2 buried a key upgrade inside an object we were already taught to treat as a "respawn point," creating a widespread mental-model mismatch.
2026-05-18
How to Get the Repair Tool in Subnautica 2: All 3 Fragment Locations
Step-by-step guide to unlocking the Repair Tool in Subnautica 2. Find all 3 blueprint fragments, craft the tool, and learn what it can fix — including broken doors inside wrecks.
2026-05-17
How to Get Silver in Subnautica 2: Best Farming Spots & All Uses
Where to find Silver Deposits in Subnautica 2 — exact biomes, depth ranges, 25 confirmed map coordinates, and the Gold-to-Silver Processor shortcut. Covers all 6 recipes that need Silver.
2026-05-15
Subnautica 2 Multiplayer Co-op Guide: Fix Lag, Share Saves & Connect
Everything you need to know about 4-player co-op in Subnautica 2 — how to connect, share save files, and fix common lag and connection errors.
2026-05-15
All Tadpole Submarine Fragment Locations in Subnautica 2
Find all 3 Tadpole submarine blueprint fragments with exact coordinates and depth. Unlock the Tadpole sub as fast as possible.
2026-05-14
Subnautica 2 Beginner Guide: First 2 Hours Survival Checklist
5 things you must do in your first 2 hours of Subnautica 2. Avoid dying early with this survival priority list.
FAQ
Common Player Questions
Community
Found new coordinates?
Help the community by submitting your discoveries. Verified data gets added to the map.
Submit on Discord →