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newvs 24h ago · updates every minute
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96% positive of 58 · Very Positive · Live from Steam
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Junkster is a 3D action platformer with an awesome building mechanic. Plucky little construction bot, UM-13 (or Um for short), has crash-landed on a dangerous junkyard planet. Armed only with his trusty robo-wrench, Um must repair his ship and recover his lost cargo of precious human artifacts.
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Review score: 96% on 2026-11-01 → 96% today (58 reviews)
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Works great on Steam Deck. Results from Valve's own testing.
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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.
Junkster is OUT NOW across the entire known galaxy!Here on Earth, you can find it on PC, PS5, Xbox Series X|S, and Nintendo Switch 2!We've loved creating this comic book-inspired platforming adventure starring our scrappy little robot, UM-13.But now it's time …
Junkster is now Steam Deck Verified!Play on the go when Junkster launches 16th June 2026
We are excited to share that the Junkster Demo is available now, giving you a chance to play as lovable little robot UM-13 and try his unique building skills.FeaturesPlucky construction bot, UM-13 has crash-landed on a dangerous junkyard planet. With only his …