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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Live from Steam
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Build the future under the sea in this retro sci-fi city tycoon.
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.
No authorized Steam key store lists this game right now.
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.
More buildings and bug fixes have been added.
To pull back the curtain a bit, there are always two phases for me adding in a new mechanic in this game. The first phase is the one where I make the background systems of the mechanic work. That was the last update. The second phase is where I actually make s…
Players are supposed to start the game with $2000. not $0. I've fixed this bug in the latest build.