Masteroid
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About Masteroid
Masteroid is a 2D space game where you explore a procedurally generated galaxy in a small ship. You mine asteroids, sell resources, complete faction missions and upgrade your ship and weapons. You can play passively or attack other ships to steal their resources, but factions retaliate if you remain hostile for too long.
Sectors and factions
At the start of each game, the world generates up to six sectors for two unique factions. You earn faction reputation by selling mined resources, killing enemy ships or completing missions. Higher reputation levels unlock better weapons and ships.
Ships and weapons
You can purchase and outfit every ship you encounter in space, provided you have enough reputation with its faction. Ships have one or more turrets; you can buy and equip weapons, but your ship needs enough energy to fire them.
Death and cargo
There is no permadeath. When you die, you lose your cargo and pay a small cash penalty.
Frequently asked questions
The best price for Masteroid is $4.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Masteroid are: Windows 10, 8 GB RAM, 500 MB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Masteroid is a single-player game.
Mostly, yes. Valve rates Masteroid as Playable on the Steam Deck: it runs, but may need some manual setup.
Yes. Masteroid 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.








