80%Excellent matchOne Deck Dungeon
82%74882% positive reviews, Very Positive across 748 reviews·Dungeon Crawler · Board Game
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One Die. One Life. Infinite Delving. From a single d6 and a paper prototype at my desk, ODDD is a tight, focused roguelike where every roll matters. Master meaningful class abilities and watch your hero visibly grow with every piece of loot. How deep will you delve?
One Dice Dungeon Delve
Steam
This game started as a physical prototype on a sticky note and a single d6, One Dice Dungeon Delve (ODDD) captures the raw decision making of tabletop gaming. I wanted to see if I could capture the one more floor/one more run addictiveness of tabletop gaming in a physical format. In the end, an early python terminal project mirroring my game rules was a much better user experience and cut down on all the time that I would be rolling a D6 to generate the dungeon floor with tiles, loot, monsters and stairs. What started at my work has grown into a full-fledged adventure, tested rigorously and improved by an amazing community. No complex math just you, your strategy, and the roll of the die.
Every interaction, combat resolution, and loot drop is driven by the roll of a single d6.


True visual progression. The Layered sprite system ensures that every helmet, chestplate, sword, and cape you find is instantly reflected on your character sprite. Start your journey as a basic nobody and end it as an armor-clad legend.



ODDD isn't just about stats; it’s about tactical identity and class power fantasy. Choose the hero that fits your playstyle:

Death is only the beginning. Export your runs and share them with the community. Other players can then import your runs from the leaderboard to see your literal Ghost pathing through their dungeon. Learn from the board leaders or avoid the mistakes of the fallen.


This unique boss uses an "Absorption Slide" ability to launch itself down corridors, devouring monsters and loot to gain health and engage the player head on. It also comes in 5 colors!



Thanks for delving with us!
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