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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60% positive of 5 · 5 user reviews · Live from Steam
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Robo’s World: The Zarnok Fortress isn't your average Action-Platformer. Take on the vast, interconnected Fortress, and battle an ever learning foe who seeks to repair each zone you sabotage. Can you master your abilities to put an end to the dark reign of the Zarnok once and for all?
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: 60% on 2026-11-01 → 60% today (5 reviews)
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.
Everything just got a little bit better; a bit of distance from the game helped highlight those few details that could be improved, and so they have been! The Fortress awaits, not radically different, but more accessible now to new players and those who've bee…
Everything just got a little bit better; a bit of distance from the game helped highlight those few details that could be improved, and so they have been! The Fortress awaits, not radically different, but more accessible now to new players and those who've bee…
Play the game on your platform of choice; Windows, OSX, or Linux!
Play the game on your platform of choice; Windows, OSX, or Linux!
Robo's World: The Zarnok Fortress has been developed for all 3 platforms but it's a bit more tricky to get Steam to accept our Mac / Linux builds than we originally anticipated. We've got the game running smoothly with Steamworks working on both platforms, so …