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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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.
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.
Update: Underground bugs have been fixed Underground loading screen has been updated
Update: Underground map has been updated Underground map has been expanded Bugs have been fixed
Update: Small bug fixes
Update: Level System has been updated. Level System Bug fix. Level System can now be closed and opened with In-Game. Bug fixes.
Update: Zombie Health bar has been fixed
Update: Zombie Health Bar has been added Main menu has been updated
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.