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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Free on Steam. The demo has its own app, so its players are counted separately.
A lore-based cyberspace tower-defense where you defend artificially intelligent Constructs from Corrupted bugs and viruses.
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.
A few small fixes and improvements: >Fixed more number text appearing as decimals. >Made the fight music continuous when selecting "Next Cycle." >Fixed lore message telling you have lore when you didn't. >Changed Velma's dialogue to be more accurate. >Yiwey is…
I have finally fixed the issue where Windows save data and Linux save data is separated. I now made them one and the same so you can play your users on either system!
GAMMA 1.1.0 Release >Replaced and added socials: |>Bluesky |>Substack >Fixed some more number labels appearing as decimals >Fixed an issue where you could talk to Elyane again after already talking to her >Made it that you can talk to other characters even aft…
Fixed buttons not working on Windows.
An update with some very important bugfixes: >WALL health coming up full during battle >WALL not using healing ICE shard unless if you have Lynda >Yiwey not giving splicing lore until cycle 62 >Inconsistent XP and Leveling calculations >Bosses don't have damag…
>Found and fixed a problem where buttons just wouldn't respond on Linux. >This should also now make FIREWALL: Cyber Defense available for Steam Deck
The sun is shining, the birds are chirping and update GAMMA-1.0.0 is now out, making FIREWALL: Cyber Defense now ready to get ready for release! With a few pains I have added some fun additions to the game, with simply more of the same to just more stuff! The …