{"id":46080637,"url":"https://github.com/xdy/twodsix-foundryvtt","last_synced_at":"2026-04-04T15:01:43.221Z","repository":{"id":36986473,"uuid":"270378354","full_name":"xdy/twodsix-foundryvtt","owner":"xdy","description":"A system for running games using various 2d6-based role-playing games, specifically with the Cepheus Engine Core Rules and similar systems. \u003cbr/\u003eThis 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.\u003cbr/\u003eCepheus Engine and Samardan Press™ are the trademarks of Jason \"Flynn\" Kemp; I am not affiliated with Jason \"Flynn\" Kemp or Samardan Press™.\u003cbr/\u003e See the files OpenGameLicense.md and LICENSE for license details..\u003cbr/\u003e","archived":false,"fork":false,"pushed_at":"2026-04-02T22:48:29.000Z","size":22416,"stargazers_count":202,"open_issues_count":16,"forks_count":28,"subscribers_count":8,"default_branch":"master","last_synced_at":"2026-04-03T01:38:43.873Z","etag":null,"topics":["2d6","cepheus","cepheus-engine","foundryvtt","traveller"],"latest_commit_sha":null,"homepage":"","language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"other","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/xdy.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":"CODE_OF_CONDUCT.md","threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":"SECURITY.md","support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2020-06-07T17:20:12.000Z","updated_at":"2026-04-02T11:48:10.000Z","dependencies_parsed_at":"2024-03-01T22:37:57.419Z","dependency_job_id":"ae95499a-d356-4077-a539-27b162c4af25","html_url":"https://github.com/xdy/twodsix-foundryvtt","commit_stats":null,"previous_names":[],"tags_count":700,"template":false,"template_full_name":null,"purl":"pkg:github/xdy/twodsix-foundryvtt","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/xdy%2Ftwodsix-foundryvtt","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/xdy%2Ftwodsix-foundryvtt/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/xdy%2Ftwodsix-foundryvtt/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/xdy%2Ftwodsix-foundryvtt/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/xdy","download_url":"https://codeload.github.com/xdy/twodsix-foundryvtt/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/xdy%2Ftwodsix-foundryvtt/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":31403952,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-04T10:20:44.708Z","status":"ssl_error","status_checked_at":"2026-04-04T10:20:06.846Z","response_time":60,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["2d6","cepheus","cepheus-engine","foundryvtt","traveller"],"created_at":"2026-03-01T15:33:20.303Z","updated_at":"2026-04-04T15:01:43.213Z","avatar_url":"https://github.com/xdy.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# 2d6 system\n\n\u003cimg title=\"Minimum foundry version\" src=\"https://img.shields.io/badge/dynamic/json?url=https://raw.githubusercontent.com/xdy/twodsix-foundryvtt/master/static/system.json\u0026label=Minimum%20Foundry%20version\u0026query=compatibility.minimum\u0026style=flat-square\u0026color=important\"\u003e \u003cimg title=\"Verified foundry version\" src=\"https://img.shields.io/badge/dynamic/json?url=https://raw.githubusercontent.com/xdy/twodsix-foundryvtt/master/static/system.json\u0026label=Verified%20Foundry%20version\u0026query=compatibility.verified\u0026style=flat-square\u0026color=important\"\u003e \u003cimg title=\"Twodsix version\" src=\"https://img.shields.io/badge/dynamic/json?url=https://raw.githubusercontent.com/xdy/twodsix-foundryvtt/master/static/system.json\u0026label=Twodsix%20version\u0026query=version\u0026style=flat-square\u0026color=success\"\u003e ![GitHub release](https://img.shields.io/github/release-date/xdy/twodsix-foundryvtt) [![GitHub commits](https://img.shields.io/github/commits-since/xdy/twodsix-foundryvtt/latest)](https://github.com/xdy/twodsix-foundryvtt/commits/) ![the latest version zip](https://img.shields.io/github/downloads/xdy/twodsix-foundryvtt/latest/twodsix.zip) ![Forge installs](https://img.shields.io/badge/dynamic/json?label=Forge%20Installs\u0026query=package.installs\u0026suffix=%25\u0026url=https%3A%2F%2Fforge-vtt.com%2Fapi%2Fbazaar%2Fpackage%2Ftwodsix)\n\n[![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg?style=flat-square)](http://makeapullrequest.com)\n\n\u003ca href=\"https://gitlocalize.com/repo/7105/fr?utm_source=badge\"\u003e \u003cimg src=\"https://gitlocalize.com/repo/7105/fr/badge.svg\" alt=\"French translation percentage\"/\u003e \u003c/a\u003e\n\u003ca href=\"https://gitlocalize.com/repo/7105/de?utm_source=badge\"\u003e \u003cimg src=\"https://gitlocalize.com/repo/7105/de/badge.svg\" alt=\"German translation percentage\"/\u003e \u003c/a\u003e\n\u003ca href=\"https://gitlocalize.com/repo/7105/es?utm_source=badge\"\u003e \u003cimg src=\"https://gitlocalize.com/repo/7105/es/badge.svg\" alt=\"Spanish translation percentage\"/\u003e \u003c/a\u003e\n\u003ca href=\"https://gitlocalize.com/repo/7105/sv?utm_source=badge\"\u003e \u003cimg src=\"https://gitlocalize.com/repo/7105/sv/badge.svg\" alt=\"Swedish translation percentage\"/\u003e \u003c/a\u003e\n\u003ca href=\"https://gitlocalize.com/repo/7105/sv?utm_source=badge\"\u003e \u003cimg src=\"https://gitlocalize.com/repo/7105/ru/badge.svg\" alt=\"Russian translation percentage\"/\u003e \u003c/a\u003e\n\u003ca href=\"https://weblate.foundryvtt-hub.com/engage/twodsix/\"\u003e\u003cimg src=\"https://weblate.foundryvtt-hub.com/widgets/twodsix/-/main/svg-badge.svg\" alt=\"Translation status\" /\u003e\u003c/a\u003e\n\n[![Discord](https://img.shields.io/discord/739941799820394606?label=Discord)](https://discord.gg/KUAwPrj)\n\nA [Foundry VTT](https://foundryvtt.com/) system for running games using various 2d6-based role-playing games, specifically those based on the Cepheus Engine.\n\nInstall by either searching for Twodsix in in [FoundryVTT's](https://foundryvtt.com/) 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\n\n**TAKE A BACKUP** before you switch from any 1.x or 2.x version of Twodsix to a Twodsix 3.x or 4.x version. The conversion to major Foundry verions is **one-way**. The only way to go back is to restore a backup.  This is particularly important for v14 conversion as many of the data models have change - particularly active effects.\n\nIn play - using a number of Foundry modules - it can look something like this:\n\n\u003cimg width=\"1368\" alt=\"Screenshot 2023-05-26 at 12 18 03 PM\" src=\"https://github.com/xdy/twodsix-foundryvtt/assets/72580196/02292d5c-51fa-4810-9921-dc73fcec8770\"\u003e\n\nIt is compatible with the core rules of Cepheus Engine, but the intention is to make it flexible enough to play other 2d6 rules variants.\n\nSystem 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 [the wiki](https://github.com/xdy/twodsix-foundryvtt/wiki/System-Configuration-Guide) for more information on how to set up Twodsix.)\n\nDue to licensing restrictions the user will themselves have to fill compendiums for other variants with skills, items, etc.\n\nThis system may eventually claim compatibility with other specific rules sets once it:\n* actually has said compatibility \n* actually has the license to do so\n\nSee [docs.md](docs/docs.md) for documentation, check the [wiki](https://github.com/xdy/twodsix-foundryvtt/wiki) or ask on [![Discord](https://img.shields.io/discord/739941799820394606?label=Discord)](https://discord.gg/KUAwPrj).\n\n## The Programmer's Mantra\n```\nIt is by caffeine alone I set my mind in motion\nIt is by the beans of Java that thoughts acquire speed\nThe hands acquire shakes\nThe shakes become a warning\nIt is by caffeine alone I set my mind in motion\n```\n### Patch Notes:\nSee [CHANGELOG.md](CHANGELOG.md)\n\n### Contributing\nSee [CONTRIBUTING.md](CONTRIBUTING.md) and [CONTRIBUTORS.md](CONTRIBUTORS.md)\n\n### Development (pnpm)\nThis repository uses pnpm as the package manager and pins the version via Corepack.\n\nPrerequisites:\n- Node.js LTS (20.x or newer recommended)\n- Corepack enabled (bundled with Node.js \u003e= 16.9)\n\nOne-time setup (Windows PowerShell/macOS/Linux shell):\n```\ncorepack enable\ncorepack prepare pnpm@latest-10 --activate\npnpm install\n```\n\nCommon tasks:\n- Build once:\n```\npnpm run build\n```\n- Watch and rebuild on changes:\n```\npnpm run build:watch\n```\n- Lint source:\n```\npnpm run lint\n```\n\nSecurity audit (non-blocking locally):\n```\npnpm audit\n```\n\nNotes:\n- If the install logs mention that some postinstall builds were skipped, approve them and reinstall IF you trust those scripts, otherwise reconsider that dependency:\n```\npnpm approve-builds\npnpm install\n```\n- For one-off CLIs you might previously run with `npx`, use:\n```\npnpm dlx \u003cpackage\u003e\n```\n\n### Licenses\nProject Licensing:\n*  Everything in this project that is not covered by one of the following license exceptions is licensed under the Apache License v2 (see [LICENSE](LICENSE)).\n\nContent Usage and Licensing:\n*  Game system information and mechanics are licensed under the Open Game License, see [OpenGameLicense.md](static/OpenGameLicense.md) for details.\n*  Note:\n* 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 (except for the limited inclusion of Classic Traveller rules, by permission). 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.\n* 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:.    \n* Cepheus Light and Stellagama Publishing are the trademarks of Stellagama Publishing; I am not affiliated with Stellagama Publishing.\n* Cepheus Faster Than Light and Stellagama Publishing are the trademarks of Stellagama Publishing; I am not affiliated with Stellagama Publishing. \n* Barbaric!, Sword of Cepheus, Cepheus Light, Cepheus Atom, Cepheus Deluxe and Stellagama Publishing are the trademarks of Stellagama Publishing; I am not affiliated with Stellagama Publishing. \n* The Traveller, 2300AD, Twilight: 2000 and Dark Conspiracy games in all forms are owned by Mongoose Publishing. Copyright 1977 - 2025 Mongoose Publishing. Traveller is a registered trademark of Mongoose Publishing. Mongoose Publishing permits web sites and fanzines for this game, provided it contains this notice, that Mongoose Publishing is notified, and subject to a withdrawal of permission on 90 days notice. The contents of this site are for personal, non-commercial use only. Any use of Mongoose Publishing’s copyrighted material or trademarks anywhere on this web site and its files should not be viewed as a challenge to those copyrights or trademarks. In addition, any program/articles/file on this site cannot be republished or distributed without the consent of the author who contributed it.\n* Rules for Classic Traveller (i.e. rules contained in the Classic Traveller Book) used with permission from Far Future Enterprises and Mongoose Publishing.  Those entities have granted limitted permision for Twodsix to incorporate rules mechanics and not ‘background text/lore’ from Classic Traveller - provided that it is done on a non-comerical basis.\n* Alpha Cephei content copyrighted by Corte Real Ltda - used with permission.  \n\n\nVirtual Table Top Platform Licenses:\n*  Foundry VTT support is covered by the following license: [Limited License Agreement for module development](https://foundryvtt.com/article/license/).\n\nFont licenses:\n* [Omnibus-Type/Asap](https://github.com/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.](http://scripts.sil.org/OFL)\n\nAsset licenses:\n* The icons in the static/assets/icons folder as well as the original icons from [https://game-icons.net/](https://game-icons.net/) are provided under the [Creative Commons Attribution 3.0 Unported (CC BY 3.0) license](https://creativecommons.org/licenses/by/3.0/) and were made by numerous authors. The full list of those can be found at: https://game-icons.net/about.html#authors\n* 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](https://wiki.travellerrpg.com/Thomas_Jones-Low) which was provided under the terms of the [CC-By-SA](https://creativecommons.org/licenses/by-nc/3.0/) license.\n* Traveller art created with Portrait Workshop™ by Worldspinner™.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fxdy%2Ftwodsix-foundryvtt","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fxdy%2Ftwodsix-foundryvtt","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fxdy%2Ftwodsix-foundryvtt/lists"}