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Watch trailer on Steam ↗Fantasy Adventure Builder
Brave Alice Games, Mythmere Games · Published by Brave Alice Games, Mythmere Games · Official site ↗
Content notice: This game generator may contain insinuated consumption of alcohol or tobacco and Fantasy Violence.
4 user reviews — 0% positive (4 reviews)
Last updated 27 Sept 2026
Fantasy Adventure Builder is a PC/Mac software product that helps you build creative adventures for fantasy Tabletop RPGs. This is the digital version of “Tome of Adventure Design” book by Mythmere Games and also allows you to create your own generators and share them with Steam Workshop.
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Price history
Adventure, Indie, RPG · 2024 · More £5 - £15 games
Explore the depths of creative storytelling as you build unique adventures for tabletop RPGs using Fantasy Adventure Builder. This 2024 release from Brave Alice Games and Mythmere Games lets you design generators to share on Steam Workshop, bringing your fantasy tales to life.
About this game
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About the Game
Fantasy Adventure Builder (TM) is the digital version of the famous book “Tome of Adventure Design”. It contains hundreds of tables that help you come up with ideas for quests, adventurers, monsters, and anything related to High Fantasy TT RPGs.In addition, it features the Table Designer tool with which you can create your own generators and use them in your games as you play, either online or around the table. No coding is needed, so get ready to bring your ideas to life.
Tome of Adventure Design - Fantasy Adventure Builder
The Adventure Design Tool lets you generate results from the Tome of Adventure Design with a single click of the mouse, and browse through multiple table-results all at once. Sub-tables are rolled and displayed automatically.
In addition, you are allowed to reroll the whole results, certain results but also even partially reroll certain words until you get exactly what you were looking for.
A vast list of tables awaits you to generate anything you like, and all of them are written by award-winning author Matt Finch and Mythmere games.
The Notebook & Exports
You will be able to use the Adventure Design Tool interactively, generating results from several linked tables all at once. As you work you are allowed to keep results to your “Notebook”.
In the Notebook, you are allowed to further edit your results and when ready you can export in txt or PDF.
Create Your Own Generators
The Table Designer Tool lets you create your own generators for anything you can imagine, such as encounter tables, NPCs, and name-generators, but also super complex ones.
We provide you with an easy-to-use tool but if you are familiar with html you can go that way as well.
-You can copy-paste from an Excel or CSV.
-You can use any AI Chat to paste results to your tables.
-You can save your Generators and use them later on in your games.
-You can share your generators through Steam Workshop.
The Tutorial
Although Fantasy Adventure Builder is easy to use, we provide you with a full tutorial video which you can watch:
Although no code is needed to create your generators and all functionalities work with UI Buttons, we allow you to use HTML and our own pseudo-language as you type. You can find all the commands in the app’s menu.
Premium DLC
We will be adding premium downloadable content to the "My Generators" section as we go. This premium DLC will include a generator for the history of magical items written by Matt Finch, and other tables not included in the Tome of Adventure Design. Other table writers will also be contributing to this set of tables and generators.
Commercial License
If you plan to use the software on a monetized YouTube channel or show raw output on a monetized blog, you'll need to get the commercial use license. Feel free to contact Brave Alice Games.
Most people don't need a commercial license; you DON'T need it for making adventures for use at your own gaming table. Even publishing your adventure for money, as long as it doesn't contain text taken directly from the tables, is also perfectly fine. Using the software on a non-monetized YouTube channel is permitted (even with images of the user interface).
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS *: Windows 7
- Processor: X64 architecture with SSE2 instruction set support (Intel Core i3 or better)
- Memory: 4 GB RAM
- DirectX: Version 10
- Storage: 500 MB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: X64 architecture with SSE2 instruction set support (Intel Core i3 or better)
- Memory: 8 GB RAM
- DirectX: Version 10
- Storage: 1 GB available space
Supported Languages
Latest news
AnnouncementsOfficial
Fantasy Adventure Builder Release!
Hello Fantasy Quests Creators, We are happy to announce that Fantasy Adventure Builder is now released and available on Steam! With this tool, you get: The famous Tome of Adventure Design book, by Matt Finch, in digital form to generate hundreds and hundreds of quest ideas for your D&D-like games. A tool to create your custom random generators and share them with the Steam community via Steam Workshop. You're always welcome to join Brave Alice Games and give us your feedback and future ideas! Enjoy and keep creating! Brave Alice Games, Mythmere Games https://media.discordapp.net/attachments/915550195901681734/1209149178735763507/fab_ks_gif_1.gif?ex=65e5deed&is=65d369ed&hm=8ade949aca138f84073171d030d2f48c5d567c5761e818c38699587b3eea08ca&=&width=1080&height=607Read full article on Community Announcements (Brave Alice Games)






