Arcadium: Space Odyssey
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About Arcadium: Space Odyssey
Arcadium: Space Odyssey is a space game where you fight waves of aliens, explore procedurally generated universes and gather resources between battles. Each run takes you through a new universe of planets, wandering merchants, cosmic anomalies and other discoveries.
Explore and prepare
During pauses between alien waves, you can land on planets to harvest vital resources and interact with the universe before the next fight. Planets and stars fill the generated maps, and missions, unlockables and secrets offer more to find. Sessions are designed for short bursts, and you can pick up where you left off.
Fight the aliens
You encounter diverse alien species as you travel through space. Enemies grow stronger each round, so tight movement, smart skill use and preparation are essential.
Shape your build
Choose a spaceship and combine abilities from talents, items, artifacts and relics to create a build for each run. Hundreds of abilities are available, with combinations that can significantly change gameplay and support different playstyles.
Frequently asked questions
The best price for Arcadium: Space Odyssey is $7.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Arcadium: Space Odyssey are: Windows 10, GeForce GTX 950, 4 GB RAM, 300 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Arcadium: Space Odyssey is a single-player game.
Yes. Valve rates Arcadium: Space Odyssey as Verified on the Steam Deck: it runs well out of the box.
Yes. Arcadium: Space Odyssey 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.











