A downloadable TTRPG

Download NowName your own price

Welcome to the d12Core Beta, an adaptable roleplaying system for storytellers and adventurers alike.

At the heart of d12Core is the Flux Dice mechanic. This d12 introduces an element of unpredictability to every roll, creating moments of triumph and challenge that will keep your group on the edge of their seats.

Why I think the game is fun :

  • An easy-to-learn, player-facing core mechanic combining Ability Dice (d4 to d10) with a d12 Flux Dice for unpredictable and exciting outcomes
  • Flexible character creation with Archetypes and Ancestries
  • "Knacks" for unique character abilities
  • Character Bonds that meaningfully impact the game
  • A customizable Home Base that will grow with your campaign 
  • "Adrenaline" meta-currency system to turn the tide in tense situations
  • Shared setting creation mechanics
  • Easy to create NPCs

From your beloved fantasy realms to unknown sci-fi frontiers, d12 Core Beta provides a robust framework for your campaigns. The Flux Dice adds an element of unpredictability to every action, while the Homebase gives your party a place to call their own between adventures, actively shaping the setting with you. The system emphasizes narrative flexibility while providing a solid mechanical adventure framework.

Please download, play, and share your thoughts. Your feedback is invaluable as I continue to build up and polish the system.

Join my community on Discord to discuss your experiences, offer suggestions, and connect with fellow enthusiasts. Through a shared Google Document, you also get real-time insight into the game's current state and can directly comment on the design process. Together, we can shape the future of d12Core.

Thank you for your interest. I look forward to hearing about your adventures.

Updated 17 days ago
StatusIn development
CategoryPhysical game
Rating
Rated 5.0 out of 5 stars
(4 total ratings)
AuthorChaosmeister
TagsTabletop role-playing game

Download

Download NowName your own price

Click download now to get access to the following files:

D12 Core Beta (1_11).pdf 974 kB
D12 Core Beta (1_00) OLD.pdf 794 kB
Fantasy D12 - Playtest Edition OLD.pdf 4.6 MB

Development log

Comments

Log in with itch.io to leave a comment.

(+1)

Just finished reading this and I really like it! I hope to play it soon

(+1)

Hey what if you put a number on the file name to know which revision is the older. Like: Fantasy D12 - Playtest Edition 1.pdf

Definetly will do going forward with version numbering. 

Hi, I think that the manual would be easier to read if it had different colours or icons in brackets for resources such as Grit, Resolve, Surge etc. It will make it easier to connect concepts while reading, know which one is for each thing and just make it easier to understand in general. Thanks.

(1 edit)

Hi Igku, thank you, and yes, this may be done in the final layout, not at this early stage where everything is still in flux.