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Asteroid Force

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About Asteroid Force

Asteroid Force is an arcade-style shooter in which you pilot a ship to protect Earth from incoming asteroids. Some levels also include aliens. Defeating asteroids and aliens earns medallions, which you can spend on upgrades.

Protect the Earth

You can use shields and collect health pickups while defending Earth.

Upgrade your ship

Spend medallions on improved weapons, greater ship thrust and additional shields.

Frequently asked questions

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.

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