Galaxium
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About Galaxium
Galaxium is a 3D arcade game in which you control GAIA, the Galactic Advanced Impact Android, and defend Earth from waves of Kroh invaders. Shoot down different kinds of aliens, advance through the levels and unlock equipment as the Kroh return in greater force.
The Kroh invasion
In 2050, UNION (Unite Nations In One Nation), a consensus of countries working together, discovers GAIUM, an element with extraordinary properties. Using it, humanity gains the ability to travel faster than light and explore the galaxy. In 2097, the spaceship Cosmos accidentally explodes, sending a blast through the universe. Five years later, the Kroh arrive on Earth and try to take GAIUM by force. They annihilate entire cities before retreating. In 2137, they return with a larger force, and humanity is prepared to fight back.
Fight through the levels
The Kroh attack in waves, with different kinds presenting different challenges. Invader formations change from level to level, as do the galaxy backgrounds and platform styles, while the pace increases as you progress. You start with a basic shot and gain access to a protection shield, triple shot, jumping booster and expansive bombs.
Features
The game has 3D high-definition graphics, smooth animations, arcade-style music, a simple menu and a leaderboard. You control GAIA with the left and right keyboard arrows.
Frequently asked questions
The best price for Galaxium is $3.91 at K4G. That is 34% less than on Steam, where it costs $5.99. 2 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Galaxium stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Galaxium are: Windows 7, Radeon R9 280, AMD FX-6000, 2 GB RAM, 1 GB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Galaxium is a single-player game.
Yes. Galaxium is the full base game. You need nothing else to play it.
Buy Galaxium 34% cheaper than on Steam.
Galaxium is available for 34% less in shops such as K4G.
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.











