Mineral Defense
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About Mineral Defense
Mineral Defense combines tower defense with roguelite gameplay. You unlock tiles to shape the battlefield, then plan paths, intersections and bottlenecks to funnel enemies toward your defenses.
Defend against enemies
You combine damaging and support towers with abilities to defeat enemies. For example, you can slow them, reduce their resistance, melt them with acid and then hit them with missiles. The game offers many ways to plan your defenses.
Unlock upgrades
After rounds, you draw cards to unlock upgrades, activate new structures and improve your chances of victory. The game has over 100 in-game rewards.
Research technology
You spend collected research points to unlock technology, explore the potential of structures, use powerful abilities, invest in risky catalysts and upgrade your arsenal. There are 184 unique research entries.
Adjust your pace
Mineral Defense has four adjustable game speeds. It automatically saves your progress at the end of each wave, and save functionality lets you resume where you left off.
Frequently asked questions
The best price for Mineral Defense is $14.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Mineral Defense are: Windows 10, 6 GB RAM, 1 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Mineral Defense is a single-player game.
Mostly, yes. Valve rates Mineral Defense as Playable on the Steam Deck: it runs, but may need some manual setup.
Yes. Mineral Defense is the full base game. You need nothing else to play it.
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.











