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App Store Apps > Entertainment > DunMax: World Builder
App profile & analytics · Entertainment · Data updated 2026-10-18
DunMax: World Builder icon

DunMax: World Builder

by Obsidian Oak Digital · Free · Version 1.2.0
Availability On the App Store since February 2026 ↗
Rating on App Store
4.20/5
5 ratings
Rating
4.20
5 reviews
Best rank
–
not in the top lists
Last updated
August 23, 2026
1.2.0
AppBrain's verdict

It doesn't have enough ratings yet to judge what users think.

DunMax: World Builder is made and published by Obsidian Oak Digital. AppBrain is an independent app data site and isn't affiliated with Obsidian Oak Digital. The app name, icon, screenshots and description belong to Obsidian Oak Digital and are shown as published on the App Store.

About DunMax: World Builder

DunMax: World Builder is an entertainment app developed by Obsidian Oak Digital.

User Ratings

DunMax: World Builder is rated 4.20 out of 5 stars. The rating is based on 5 ratings.

App Information

DunMax: World Builder is freely available from the App Store. The app size is 82.90 MB. The latest version available is 1.2.0. The last update was on August 23, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since February 2026.

Description by Obsidian Oak Digital (from the App Store)
DunMax is the AI-powered worldbuilding companion for Dungeon Masters, Game Masters, writers, and tabletop RPG creators.

Build complete campaign worlds. Generate unforgettable NPCs. Design cities, factions, and lore; All in seconds instead of hours.

No more frantic improvisation. No more "I'll get back to you on that." Just rich, detailed worlds ready when you are.

— — — — — — — — — —

BUILT FOR THE WAY YOU PLAY

Whether you're running Dungeons & Dragons, Pathfinder, or your own homebrew system, DunMax adapts to your creative style.

Perfect for:
- Dungeon Masters prepping weekly sessions
- Game Masters running long-form campaigns
- Players crafting deep character backstories
- Writers building fantasy worlds
- Worldbuilders obsessed with lore and detail

— — — — — — — — — —

YOUR WORLD, FULLY ORGANIZED

Everything lives inside Campaigns. Each campaign holds:

Characters - Heroes, villains, allies, shopkeepers, and legends
Cities and Towns - From sprawling capitals to forgotten hamlets
Regions - Kingdoms, wildernesses, planes, and realms
Factions - Guilds, cults, noble houses, and secret orders
Events - Wars, prophecies, festivals, and turning points
Points of Interest - Dungeons, taverns, temples, and mysteries

No more scattered notebooks. No more lost sticky notes. Your entire world - connected, searchable, and ready to expand.

— — — — — — — — — —

POWERFUL AI CREATION TOOLS

Image Generation
See your world, don't just imagine it. Generate stunning character portraits, dramatic landscapes, mysterious locations, and iconic items. Every image captures the tone of your world.

Audio Generation
Bring moments to life. Create villain monologues, cryptic prophecies, tavern rumors, and narrative voiceovers. Drop them into your sessions for instant immersion.

Custom Attributes
Your world has unique details. Add political intrigue, cultural traditions, magical side effects, secret motivations, regional cuisine, or anything else that makes your setting breathe. No limits. No judgment.

— — — — — — — — — —

WHY DMs CHOOSE DUNMAX

- Generate detailed NPCs in seconds, complete with personality, goals, and secrets
- Prep sessions in minutes instead of hours
- AI that enhances your creativity without replacing it
- Intuitive interface designed for quick mid-session access
- Your data stays organized as your world grows

— — — — — — — — — —

WORLDBUILDING SHOULD BE FUN

You became a DM to tell stories, not to drown in prep work.

DunMax handles the tedious parts so you can focus on what actually matters: surprising your players, building tension, and creating moments they'll talk about for years.

Download DunMax. Build your first world in minutes.

Create boldly. Build endlessly.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.dungeonessmaximus.com/privacy
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Screenshots

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DunMax: World Builder Screenshot 10 of 10
Screenshots by Obsidian Oak Digital, from the the App Store listing
Official page on the App Store Also on Google Play

Also available on Google Play

DunMax: World Building icon DunMax: World Building
Obsidian Oak Digital
4.1
Free
1,000+

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Changelog of DunMax: World Builder

No changelog data

Developer information for Obsidian Oak Digital

Obsidian Oak Digital

Address:

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App Store Rankings for DunMax: World Builder

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