Welcome to PathfinderWiki. In order to curtail spam, editing is restricted to registered users only. Please request an account here.

Pathfinder Roleplaying Game Reference Document

From PathfinderWiki
Jump to: navigation, search

The Pathfinder Roleplaying Game Reference Document, also known as the Pathfinder RPG Reference Document or PRD, is a compilation of all the Open Game Content (OGC) contained within the core rules of the Pathfinder Roleplaying Game. It originally contained OGC from Pathfinder Roleplaying Game Core Rulebook, but has since been updated to incorporate open content from many of the hardcover Pathfinder RPG books.

Unlike other parts of the Pathfinder RPG core rules, the Pathfinder RPG Reference Document is free and can be accessed on the Paizo website.

Contents

Reasons for Creating the PRD

With all Pathfinder products released under the Open Game Licence (OGL), Paizo has already opened up a lot of their rules to third parties. The Pathfinder RPG Reference Document creates two advantages over Paizo's obligations under the OGL.

Ease of Use

One of the restrictions of the OGL is that Product Identity (PI) must not be used by anyone reusing content published under the OGL. Reusing PI, even accidentally, is a breach of the conditions of the OGL and can cause legal problems for anyone who does this commercially. With the PI clause broken, a product loses the protection of the Open Game Licence and may need to be recalled or destroyed.

The Pathfinder Reference Document simplifies OGC reuse because it consists entirely of Open Game Content and has none of Paizo's Product Identity within it. This means that, like the 3.0 and 3.5 versions of the System Resource Document from Wizards of the Coast, the PRD is able to function as an easily reusable game engine.

As long as a copy of the Open Game Licence is attached to their products, publishers and private individuals can use the Pathfinder Reference Document for any purpose they wish. It is even legal to publish the entire content of the PRD, in the same form, or in a modified form.

Encouraging Further Support for the Third Edition Rules

With Wizards of the Coast abandoning use of both the System Reference Document and the Open Game Licence, some publishers turned away from supporting third edition and moved towards totally different rules. Many of these rules systems were closed systems (meaning that compatible products could not be sold by different companies). Some systems were open, but where published under different licences that were incompatible with existing third edition material.

In contrast, the PRD picks up from where the last version of the SRD left off. Publishers can use the new reference document to make Pathfinder-compatible products.

The ease of use is combined with compatibility with other OGL documents to allow people to mix and match rules from the 3.0 SRD, the 3.5 SRD and the PRD. It is even possible for the PRD to be combined with non-fantasy reference documents like the Modern SRD.

Updates to the PRD

For a list of updates to the PRD, see the official Reference Document Updates log.

After launching with the open content from the Pathfinder RPG Core Rulebook, the PRD has since been updated to incorporate open content from the following titles.

Where to Find the PRD

PathfinderWiki is a wiki about the Pathfinder campaign setting rather than a wiki about game rules and does not host the Pathfinder Reference Document.

Paizo Inc.

Paizo hosts the Pathfinder Roleplaying Game Reference Document as a searchable, hyperlinked section of paizo.com.

d20PFSRD

The d20pfsrd.com website is a wiki that aims to create a hyperlinked version of the Pathfinder RPG Reference Document. It also contains open content from Pathfinder-compatible third-party publishers.

Other Open Game Content Resources

Archives of Nethys

The Archives of Nethys website catalogs open content from Pathfinder accessories containing Pathfinder PI, such as the Pathfinder Modules, Pathfinder Companion, Pathfinder Adventure Path, and Pathfinder Campaign Setting product lines in addition to the core RPG content. It is licensed under the non-commercial Community Use Policy.

Pathfinder Community

Pathfindercommunity.net provides downloadable and browseable databases of open Pathfinder game content, including content containing PI, under the Community Use Policy.

External Links

Personal tools
Namespaces

Variants
Actions
Navigation
Toolbox
Visit the Pathfinder Online Wiki