All systems

Generic

Iridium System

Universal, skill-based roleplaying with percentile checks, location wounds and modular magic.

Directory entry · William E. Corrie III

Third-party modules welcome
Entry type
Rules engine
Rules family
Generic
Edition
2 · 2005
Rules licence
OGL 1.0a

01

What is it about?

HinterWelt’s Iridium System Core Reference supplies a framework for science fiction, fantasy and alternate history. The inspected complete publisher PDF is Version 2, 58 pages, by William E. Corrie III, with a 2005 copyright notice; the site’s 150-plus-page description does not match this file.

02

At the table

Develop skills beyond initial class packages and roll under a modified skill percentage. Attributes, experience purchases, three magic approaches and ten damage locations support detailed characters and risky combat. Settings are separate from the core reference.

For module creators

Publishing modules

Independent sales

Source checked ·

Designated Open Game Content permits commercial use under OGL 1.0a.

Conditions

The original designates written setting material, setting character statistics and system elements as Open Game Content. Include the complete OGL, preserve and update section 15 notices and identify your Open Game Content. Graphic design, artwork, HinterWelt logos and trade dress are Product Identity. Their use, including trademark compatibility claims, needs a separate agreement. Contributor names may not be used in advertising without written permission. Do not extend this designation to every related setting book.

Permission and sources

03

Read the rules

Read the rules Licence source Source 1

THE NEXT CHAPTER, TOGETHER

Be there
from page one.

Join the waitlist. We’ll email you when Adventure Recast launches on Kickstarter.

Your data & privacy

Privacy

Just the launch notification. You can withdraw at any time.