Vault 5e: Uncharted Dungeons

Overview

Dusty tombs haunted by spirits standing watch over ancient secrets… Forbidding caves where dragons jealously protect glittering treasure hoards… Magical towers packed with otherworldly lore by mad wizards… Nothing evokes the danger and adventure of classic roleplaying games like a well-made dungeon. 

Uncharted Dungeons gives you the tools you need to turn every dungeon into a gripping, challenging adventure.   

Built for 5e, this hardcover introduces innovative Delving Rules, new player Roles, and GM tools that transform dungeon exploration into cooperative, story-driven, tactical play.  

Whether you’re designing your own sprawling labyrinths, modifying a dungeon you love, or descending completely into the unknown, Uncharted Dungeons gives you everything you need to supercharge your dungeon crawl adventures. This brand-new 5e supplement is packed with inspiration for the most exciting dungeons with twists your party will never see coming.

Previous 5e Supplements

Uncharted Dungeons expands our collection of acclaimed 5e books - including Uncharted Journeys, A Life Well Lived, Broken Weave, Mortar & Pestle, and Hammer & Anvil.  

These supplements have helped thousands of tables enrich their worlds with deeper travel rules, richer in-game downtime, evocative crafting, and atmospheric storytelling.  

Uncharted Dungeons builds on that foundation, offering more for players to explore in every dungeon delve, beyond just the combat.

Why Back Now

• Kickstarter-only pricing, with exclusive savings across all bundles
• Receive the Uncharted Dungeons PDF, arriving in April- long before anyone else!
• Five PDFs from our previous 5e titles, delivered at the end of the campaign
• Fresh, innovative new rules to enhance your D&D 5e experience
• Directly support an independent creator-led studio

Media

Gameplay Highlights

Uncharted Dungeons gives you a complete framework for transforming every Delve into a meaningful, story-rich, tactical part of your 5e adventures. Inside, you’ll find: 

Clear, structured rules for delving and exploration: Begin by Researching the Dungeon to uncover lore, identify threats, and determine how dangerous your descent will be. Then Prepare the Delve by gathering resources, organising your gear, and planning your approach before venturing into the depths. Finally, Enter the Dungeon and face dynamic rooms, a plethora of dangers, and memorable encounters that shape the story of your expedition. 

New player Roles designed for dungeon teamwork: The Breacher, Trapseeker, Mapkeeper, and Treasure Hunter each bring unique abilities that inspire cooperation and keep the party alive as they explore the dungeon. These Roles ensure every character has a vital part to play, turning every delve into a coordinated, strategic experience. 

Tips and tricks to help your party get the most out of every dungeon: Guidance on which Classes excel at each Role, along with tools that help you customise your party’s approach to problem-solving, survival, and navigation. 

Rules and tables for creating living, breathing dungeons: Determine who built the complex, what secrets or dangers it holds, how recently it has been disturbed, and what factions, creatures, or mysteries lie within. From haunted ruins to ancient, arcane vaults, every dungeon becomes its own ecosystem with purpose and personality. 

Tools for crafting endless chambers and encounters: From deadly traps and twisted passages to puzzle-like obstacles, unexpected discoveries, environmental hazards, and narrative beats that keep players guessing. 

Hundreds of delve encounters: Traps, puzzles, combats, social interactions, hazards, curiosities, and atmospheric moments — all designed to make navigating dungeons feel immersive, unpredictable, and unforgettable.

Quickstart

Download the quick start today for a glimpse at what Uncharted Dungeons has in store for you and your group by clicking the image below:

Pledge Levels

Choose the appropriate Pledge Level for you to explore the dungeons!

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We are Cubicle 7 Entertainment, creators of award-winning tabletop games. First and foremost, we are gamer's who love what we do. Our passion for our craft means we’re naturally committed to making the best games we can, leading to our reputation as innovative creators of fantastic games.

We’re based in the ancient east of Ireland, and our broader team is truly global with talented artists, writers, editors, graphic designers and partners from around the world.