Tungsten is one of the most important mid-game resources in Astroneer. Once you start expanding beyond your starter base and crafting more advanced equipment, you quickly realize how essential this material is. Tungsten is required for crafting items like the Chemistry Lab, Atmospheric Condenser, Trade Platform, and Hydrazine Thruster. Without it, your progression can feel completely stalled.
If you are wondering how to get Tungsten and why you cannot find it on your starting planet, do not worry. Here is a complete and detailed guide to help you locate, mine, and refine Tungsten so you can continue advancing your base and technology.
Why Tungsten Is Important
Tungsten plays a major role in unlocking higher-tier crafting recipes. Many of the machines that allow you to automate production or travel further into space require Tungsten. For example, the Chemistry Lab is necessary for crafting advanced composite materials. The Hydrazine Thruster allows longer and more efficient space travel. The Trade Platform gives you access to resource exchanges that make gathering materials easier.
Because so many mid- to late-game systems depend on Tungsten, getting it as soon as possible opens up the rest of the game.
Where to Find Tungsten
You cannot find Tungsten directly on the starter planet, Sylva. This is why many new players get confused when searching caves and mountains without success.
Tungsten comes from a raw resource called Wolframite. Wolframite is found on Desolo, which is the moon orbiting Sylva. Desolo is usually the first off-world destination players travel to, and fortunately it is relatively easy to survive on compared to other planets.
When viewing Desolo from orbit, you can see that its primary resource is Wolframite. This confirms you are heading to the correct location.
What You Should Bring
Before launching to Desolo, preparation is extremely important. You do not want to get stranded on another planet without the proper supplies.
Make sure you bring enough solid fuel thrusters or hydrazine fuel to get to Desolo and back to Sylva. Running out of fuel off-world can delay your progress significantly.
Bring plenty of tethers. Wolframite is located in cave systems, which are dark and lack oxygen. Tethers will allow you to safely explore deeper underground without suffocating.
Storage is highly recommended, though not required. Extra storage slots allow you to bring back more Wolframite in one trip, saving time and fuel.
Traveling to Desolo
Once you are prepared, use your shuttle to travel to Desolo. It does not matter exactly where you land, as Wolframite can be found in cave systems across the moon.
After landing, start searching for cave entrances. You will need to explore underground to find Wolframite deposits. Surface exploration alone will not yield Tungsten.
Finding and Mining Wolframite
Inside Desolo’s caves, look for Wolframite deposits. Wolframite has a distinctive dark, metallic appearance that stands out against the surrounding terrain.
Use your Terrain Tool to mine the Wolframite. Collect as much as you can carry. Since Tungsten is used in many important recipes, it is a good idea to gather more than you think you need.
Be cautious while exploring caves. Watch your oxygen levels, manage tether placement carefully, and avoid falling into deep pits.
Returning Home and Smelting
Once you have collected enough Wolframite, return to your shuttle and travel back to your base on Sylva.
Wolframite must be refined before it becomes usable Tungsten. Place the Wolframite into a Smelting Furnace. The furnace will process it and convert it into Tungsten.
After smelting, you will finally have access to one of the most important resources in the game. From there, you can begin crafting advanced machines and expanding your base operations.
Final Thoughts
Tungsten is not available on your starting planet, which is why many players struggle to find it at first. The key is traveling to Desolo, mining Wolframite in the caves, and smelting it back at your base.
With proper preparation and planning, obtaining Tungsten is straightforward and unlocks a massive portion of Astroneer’s progression. Once you secure a steady supply, your options for expansion and automation grow significantly.
