Last 7 days · history since Nov 1, 2026
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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83% positive of 6 · 6 user reviews · Live from Steam
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After retrieving an unknown radio emitting object from the asteroid belt in the year 2184, all contact is lost with Moonbase One. You have been sent to investigate the ten-story complex and recover the unsent crew logs.
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 83% on 2026-11-01 → 83% today (6 reviews)
No authorized Steam key store lists this game right now.
1 item on Steam, newest first.

Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Minor Optimizations
Minor Performance Update
Minor Performance Update
Minor Performance Update
We been enhancing the game and polishing the experience daily as we receive play testing feedback. Check this log for the many small changes made that make the game more fun: Spawns some logs on downed crew members Crew Logs interface - for later reading Crew …
Minor Performance Update
Dear Gamers, We been polishing and updating MBD version 1.2, and it's more fun than ever before... With that done: Arcade & Unlimited mode are ready for the main store after years of Early Access. Thank you to players who got the game early and gave us fantast…
Hello Xenomorph & RL fans! After an extended period without updates, Moonbase Down is back with a large set of feature enhancements. We put a new layer of love into arcade mode in preparation for the "long time coming soon" sandbox mode. Since sandbox mode wil…