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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100% positive of 6 · 6 user reviews · Live from Steam
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"Device0101" is a mystery action-adventure. Inside a grand mansion, you must find keys to open doors, solve puzzles, and defeat monsters in order to escape.
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: 100% on 2026-11-01 → 100% today (6 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.
1F Floor Puzzle: Changed so that options appear immediately upon inserting a card.Adjusted Boss HP.Bug fixes.
Fixed an issue where certain quests did not disappear under specific conditions.Fixed an error that occurred when interacting with the necklace.Fixed an issue where Lisa’s dialogue would appear when playing as John while interacting with certain objects.Fixed …
Fixed a bug where the 'Continue' option was disabled in certain situations.
At the very start of the launch, we encountered an issue where the game build did not correctly transition from Early Access to the Full Release version. (This has been fixed, and the Full Release version is now available to play.)Fixed a bug where achievement…
At the very start of the launch, we encountered an issue where the game build did not correctly transition from Early Access to the Full Release version. (This has been fixed, and the Full Release version is now available to play.)We have also confirmed a prob…
Fixed a bug in the first room puzzle. Fixed a bug when pushing boxes.
The update will be available on December 4th.Content Additions and Changes:Various bug fixesLevel design improvementsNew and revised itemsNew weapon: submachine gunNew music and sound effectsAdded Chinese and Japanese language supportImproved English localizat…
Early Access released April 1 at 9pm PDT. The game is still in development, so not all content will be available, but we hope you'll play and review it. Thank you.