Subnautica 2 Crafting & Blueprint Tool
One tool for everything you can build in Subnautica 2. Input your inventory to see what you can craft right now, track which blueprints you've unlocked vs what's still locked, and get the full material chain from raw resources to finished product. Plan your next dive before you leave your base.
Subnautica 2 is expanding its crafting systems with new vehicles, tools, equipment, and submersibles — plus a DNA modification system that lets you alter your own biology for new abilities. With co-op supporting up to four players, coordinating who crafts what becomes a real part of the gameplay. This tool is built to handle all of it.
GamerStation's lightweight desktop companion reads your Subnautica 2 save in real time and automatically imports your current inventory and blueprint progress into this tool — no manual entry needed. Already available for Slay the Spire 2.
Inventory selection will be available once game data is loaded. Add resources here and the tool will show you what you can craft.
Recipe and blueprint data will be added shortly after Subnautica 2's early access launch. The tool is ready — just waiting for game data.
What This Tool Does
- 1.Inventory input — enter the resources you have on hand and see everything you can build right now.
- 2.Blueprint progress — track which blueprints you've unlocked, how many fragments you've found, and what's still locked.
- 3.Full recipe trees — multi-step crafting chains resolved automatically, from raw materials to final items.
- 4.Missing materials list — instantly see what you still need to gather and where to find it.
- 5.Co-op support — combine inventories with teammates and track shared blueprint progress across your group.
More Subnautica 2 Tools
Crafting & Blueprint Tool FAQ
How the Subnautica 2 crafting & blueprint tool works and what to expect.
What does this Subnautica 2 crafting calculator do?
This tool lets you input the resources you currently have and instantly shows you every item you can craft. It also tells you exactly what materials you're missing for any recipe, so you can plan your next dive efficiently.
How does blueprint tracking work?
Blueprints in Subnautica are locked recipes that you unlock by scanning fragments or finding databoxes. This tool tracks which blueprints you've unlocked, shows your fragment progress, and filters recipes to show what's available to you vs what's still locked.
Can I plan multi-step crafting chains?
Yes. The calculator will resolve full crafting trees — if an item requires a component that itself needs to be crafted, you'll see the entire chain of materials needed from raw resources to finished product.
Will this work for co-op inventory?
We're building with Subnautica 2's co-op in mind. You'll be able to combine inventories from multiple players to see what your team can craft together, and track shared blueprint progress across the group.
Can I see which blueprints I still need to find?
Yes. The tracker shows all blueprints in the game and lets you mark which ones you've unlocked. Locked blueprints show how many fragments you still need and hint at where to find them.
How will recipes be kept up to date?
We will update the recipe database regularly throughout early access as Unknown Worlds adds new items and adjusts crafting requirements. Updates will be reflected in the tool automatically.
What is GS Sync and how does it work with this tool?
GS Sync is GamerStation's free desktop companion app that reads your game save data in real time. For Subnautica 2, it will automatically detect your current inventory and unlocked blueprints and sync them into this tool — so you never have to manually enter what you have. It's already live for Slay the Spire 2 and will be adapted for Subnautica 2 after launch.
When will the crafting calculator have real data?
Full recipe and blueprint data will be available shortly after Subnautica 2's early access launch in May 2026. We'll be collecting and verifying crafting data from the game as soon as it's available.