A Foundry VTT system for running games using various 2d6-based role-playing games, specifically those based on the Cepheus Engine.
Install by either searching for Twodsix in in FoundryVTT's Game Systems tab and clicking Install or by clicking the 'Install System' button in that tab and entering the following as the Manifest URL: https://github.com/xdy/twodsix-foundryvtt/releases/latest/download/system.json
In play - using a number of Foundry modules - it can look something like this:
It is compatible with the core rules of Cepheus Engine, but the intention is to make it flexible enough to play other 2d6 rules variants.
System settings and compendiums are available that make it compatible with Cepheus Light, Cepheus Faster Than Light, Cepheus Atom, Cepheus Quantum and to some extent Barbaric!. (See docs.md for more information on how to set up Twodsix.)
Due to licensing restrictions the user will themselves have to fill compendiums for other variants with skills, items, etc.
Note:
- This Product is derived from the Traveller System Reference Document and other Open Gaming Content made available by the Open Gaming License, and does not contain closed content from products published by either Mongoose Publishing or Far Future Enterprises. This Product is not affiliated with either Mongoose Publishing or Far Future Enterprises, and it makes no claim to or challenge to any trademarks held by either entity. The use of the Traveller System Reference Document does not convey the endorsement of this Product by either Mongoose Publishing or Far Future Enterprises as a product of either of their product lines.
- Cepheus Engine and Samardan Press:tm: are the trademarks of Jason "Flynn" Kemp; I am not affiliated with Jason "Flynn" Kemp or Samardan Press:tm:.
- Cepheus Light and Stellagama Publishing are the trademarks of Stellagama Publishing; I am not affiliated with Stellagama Publishing.
- Cepheus Faster Than Light and Stellagama Publishing are the trademarks of Stellagama Publishing; I am not affiliated with Stellagama Publishing.
- Barbaric!, Sword of Cepheus, Cepheus Light, and Stellagama Publishing are the trademarks of Stellagama Publishing; I am not affiliated with Stellagama Publishing.
This system may eventually claim compatibility with other specific rules sets once it:
- actually has said compatibility
- actually has the license to do so
See docs.md for documentation, check the wiki or ask on 
It is by caffeine alone I set my mind in motion
It is by the beans of Java that thoughts acquire speed
The hands acquire shakes
The shakes become a warning
It is by caffeine alone I set my mind in motion
- Help xdy stay awake long enough to add more bugs!
- Help ultra_kev stay awake long enough to make xdy's bugs look pretty!
See CHANGELOG.md
See CONTRIBUTING.md and CONTRIBUTORS.md
Project Licensing:
- Everything in this project that is not covered by one of the following license exceptions is licensed under the Apache License v2 (see LICENSE).
Content Usage and Licensing:
- Game system information and mechanics are licensed under the Open Game License, see OpenGameLicense.md for details.
Virtual Table Top Platform Licenses:
- Foundry VTT support is covered by the following license: Limited License Agreement for module development.
Font licenses:
- Omnibus-Type/Asap Copyright (c) 2019, Omnibus-Type (www.omnibus-type.com | omnibus.type@gmail.com): This Font Software is licensed under the SIL Open Font License, Version 1.1.
Asset licenses:
- The icons in the static/assets/icons folder as well as the original icons from https://game-icons.net/ are provided under the Creative Commons Attribution 3.0 Unported (CC BY 3.0) license and were made by numerous authors. The full list of those can be found at: https://game-icons.net/about.html#authors
- The icon static/assets/pause/sunburst.svg is based on https://wiki.travellerrpg.com/File:Imperial-Sunburst-Sun-Scouts-wiki.png which is made by Thomas Jones-Low which was provided under the terms of the CC-By-SA license.