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Folder DungeonNewsInterfaceX26: FakeOS Event
Community

InterfaceX26: FakeOS Event

Folder Dungeon · published 27 Apr 2026, 17:16 UTC

All newsPlayers around this dateRead on Steam

Today kicks off the start of the InterfaceX26 Virtual Expo

More than 150 developers and publishers have come together to launch InterfaceX26 (link will work once the sale page is live), a week-long Steam sale and livestream running from April 27 to May 4.

Other than simply promoting cool new indie games, this event also hopes to push a new campaign to add the "Fake OS" tag to Steam. And we're looking for your help!


A new Steam tag!

If you’ve ever played a game where you’re digging through someone’s computer, exploring a lost phone, or navigating a glitchy operating system to uncover the truth, you’ve already played a “Fake OS” game.

Players can support the campaign by tagging games on Steam with “Fake OS,” making the genre easier to find for everyone.

Fans can use the event’s custom-built web app that guides them through the tagging process.

Playtest?

A public playtest for Folder Dungeon will be coming ANY DAY!! We apologize that it wasn't ready in time for the event. We will hopefully be clear of our final approval step by mid-week. Be sure to sign up in the meantime, and you'll be notified as soon as that's live. Thank you for your interest!

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Game update18 Aug 2026Demo Patch 0.0.6BUG FIXES: - Fixed a bug that caused game being broken for new playersGame update16 Aug 2026Demo Patch 0.0.5- Fixed Alchemist class passive and P0TION add-on not duplicating modded relics correctly - Fixed performance issues for players that have a lot of runs in run historyGame update8 Aug 2026Demo Patch 0.0.4NEW FEATURES: - Added run history! - Now you can find notes in the dungeon that give good tips! GENERAL CHANGES: - Changed "cooldown" keyword to just "cool" to reduce confusion BUG FIXES: - Fixed alchemy glove softlocking the game if it had "on potion use" trigger - Fixed few minor visual bugs