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Radiance Masters Guide

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Welcome to the GM's Day sale! From now through March 10th, this title has been marked down by up to 40%! For more values, visit our GM's Day sale page.

Maps, monsters, traps, treasure, and more...

This supplement for the free Radiance Players Guide contains a wealth of resources to enrich your adventures in Tesla's gilded world of electrotech.

Inside this 212-page game book, you will discover:

  • Story ideas, campaign concepts, narrative roles, and alternate approaches to running the game.
  • Over 130 creatures of all types including aberrations, celestials, constructs, dragons, fey, fiends, mutants, and more. Includes new monsters and void-faring beings that are well-suited to a world of Burroughs, Lovecraft, Tesla, and Verne. 
  • Over 50 templates to quickly customize monsters.
  • Lethal traps, unpleasant hazards, and tempting eldritch artifacts to challenge the most stalwart and careful heroes.
  • 24 detailed maps with encounter tables.
  • GM cheat sheets to speed up play.

Requires the Radiance Players Guide, a complete d20-variant game available as a free download.

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Neil S February 18, 2022 4:15 am UTC
does this have lovecraftian creatures in it
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29.17 MB
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File Last Updated:
September 27, 2013
This title was added to our catalog on October 18, 2012.