Steam

Folder Dungeon

Also known as Folder Dungeon, fd, folder dungeon

Explore unique zones, discover secrets, adapt to unexpected events and create most broken builds by collecting powerful items and modifying them in this OS-themed roguelike dungeon crawler!

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Last update

24 Jun 2026

Original sources

Latest update

AnnouncementPublished 9d ago

v0.0.8PLAYTEST PATCH 0.0.8

Finally an update and it's quite a big one! It brings one of the most requested features - difficulty system! NEW FEATURES: CORRUPTION LEVELS Corruption is difficulty system that adds new mechanics to runs to spice up t…

4 changesFixGameplay

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Latest updates

Update history

Browse past updates and patch notes for this game.

9updates

June 2026
Playtest Patch 0.0.7Fixed bugs sometimes not showing that they are about to attack Class victory count is back -:MYSTERY add-on no longer can give you error relic Fixed inspecting mods and tarot cards not showing related relics Fixed few m…Announcementv0.0.74 changesFixGameplay25d ago
Playtest Patch 0.0.6Starting to work on difficulty system, but first I need to tweak the add-on system a bit. Basically, upcoming difficulty system will require you to pick a bad modifier at the start of each zone. I think it will introduc…Announcementv0.0.612 changesGameplayUI/audio27d ago
May 2026
Playtest Patch 0.0.5GENERAL CHANGES: Inspecting relics, spellbooks or scripts now shows related relics in your inventory. For example, if you inspect frost staff (on dealing arcane damage, apply frost) you can quickly look up which relics…Eventv0.0.595 changes65 numericFix29d ago
Strategems Vol. 2Today kicks off Strategems Vol. 2 hosted by Goblinz Publishing Steam post image A digital event focused on strategy and highly replayable titles. Find your next hidden gem, jump into exclusive demos, and explore the bes…Event3 changesGameplay28 May 2026
Playtest is LIVE!Hi all, It's finally here! The playtest starts now! The game is already in good state, but expect some bugs and balance issues. I'll be fixing all of those as quickly as I can! Steam post image What's included in the pl…Announcement2 changesBalanceServer01 May 2026
April 2026
InterfaceX26: FakeOS EventToday 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 livest…Event2 changes27 Apr 2026
February 2026
Today kicks off the big 2 Left Thumbs Publisher Sale! Explore the full event page to scope out loads of discounts, free games, bundles and more! Steam post image NEW RELEASE Yesterday saw the release of Underboard, a ne…2 changesGameplayStore07 Feb 2026
February 2025
2025 Publisher SaleToday kicks off the big 2 Left Thumbs Publisher Sale! Explore the full event page to scope out loads of discounts, free games, bundles and more! Steam post image How about a FREE game?! Croak Crusader: Spawn of the Spor…Event16 changesGameplayStore07 Feb 2025

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