Galaxy Annihilation
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About Galaxy Annihilation
Galaxy Annihilation is a shoot 'em up in which you protect Earth from an impending alien attack. You pilot spaceships through 31 missions across four worlds, fighting eight bosses and using weapons, powerups and permanent upgrades.
Modes and difficulty
The game has three difficulty levels: Easy, Normal and Hard. Survival mode is also available.
Ships and weapons
You can choose from 15 ships and use 12 weapons and 13 powerups. Many permanent upgrades can be unlocked as you play.
Frequently asked questions
The best price for Galaxy Annihilation is $2.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Galaxy Annihilation are: Windows 7, GeForce 9500 GT, Intel Pentium Dual-Core E2220, 2 GB RAM, 150 MB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Galaxy Annihilation is a single-player game.
Yes. Galaxy Annihilation 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.
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