// DungeonOS(2026)

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About DungeonOS

Crawl Dungeons, Loot and Equip your Adventurers! Log in to an old-school operating system. Manage your adventurers and use puzzles to damage your enemies. Are you ready to find the five artifacts you always dreamed of?

Release Date

Dec 31, 2026

DungeonOS FAQ & buying guide

What is DungeonOS about?

Welcome to DungeonOS. You are a retired adventurer who now manages an adventure guild. You send out your adventurers to find the five artifacts you always dreamed of, but beware! If you lose an adventurer in a dungeon, all of their equipment and loot is lost!

FantasyBusiness

Game modes: Single player

Quick answers

When was DungeonOS released?

DungeonOS released on December 31, 2026.

What platforms is DungeonOS available on?

DungeonOS is available on PC (Microsoft Windows). It supports single player.

DungeonOS FAQ & buying guide

What is DungeonOS about?

FantasyBusiness

Game modes: Single player

Quick answers

When was DungeonOS released?

DungeonOS released on December 31, 2026.

What platforms is DungeonOS available on?

DungeonOS is available on PC (Microsoft Windows). It supports single player.

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// DungeonOS(2026)

DungeonOS FAQ & buying guide

What is DungeonOS about?

Quick answers

When was DungeonOS released?

What platforms is DungeonOS available on?

DungeonOS FAQ & buying guide

What is DungeonOS about?

Quick answers

When was DungeonOS released?

What platforms is DungeonOS available on?