Buy Astro Miner Caves DLC PC key
Offers
Screenshots

About Astro Miner Caves DLC
Astro Miner Caves DLC adds 12 bonus underground mines where you can collect extra gold coins to spend on power-ups or skins. It also adds two vehicles: the Flying Boat and the UFO.
Frequently asked questions
The best price for Astro Miner Caves DLC is $1.99 at Steam. It is the only shop with an offer that activates in your country.
No. Astro Miner Caves DLC is DLC and only works with Astro Miner.
The minimum requirements for Astro Miner are: Windows 10, GeForce GTX 950, 6 GB RAM, 850 MB storage. It runs on Windows only. The recommended specs are in the System requirements section.
Yes. Astro Miner has multiplayer and a single-player mode. It supports split-screen co-op.
Yes. Valve rates Astro Miner as Verified on the Steam Deck: it runs well out of the box.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.













