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Martial Arts Mayhem, Volume One


Martial Arts Mayhem, by Rich Redman. Cover illustration by James Ryman. Cover design by Marc Schmalz

Now Available!

Martial Arts Mayhem, Volume One is the first of a two-volume modern d20 System martial arts supplement. It's written by Rich Redman, a designer on the original d20 Modern Roleplaying Game from Wizards of the Coast, Inc.

When you use Martial Arts Mayhem, Volume One, every melee combat is unique thanks to added customization. Your heroes are no longer limited to the Brawl feat tree, the Combat Martial Arts feat tree, and Defensive Martial Arts. Instead, your heroes can become light-fingered masters of the Deft Touch School. They can confuse and befuddle opponents as masters of Drunken Fighting. Or they can launch powerful, lightning-fast kicks as masters of the Northern Leg School.

And because anyone can be members of these schools, your heroes will never know if the old man sweeping the sidewalk is a mere shopkeeper—or a secret master of Sticky Hands! Even when he takes his combat stance, they cannot be sure whether he knows the Thousand-League Eye technique, or Repulse the Monkey (or both) until it's too late.

Martial Arts Mayhem maintains the balance between firearms and martial arts found in the d20 Modern Roleplaying Game. We designed it to work with the feats in the d20 Modern game, not to replace them.

Martial Arts Mayhem started out as a set of Freebies we posted here on The Game Mechanics website. It was so well received that we decided to expand it into a full product. The original free publications have, of course, remained free.

In addition to all the great free material, Martial Arts Mayhem, Volume One includes:

  • new feats
  • new schools
  • new secret techniques
  • stats for martial arts weapons
  • campaign models complete with NPCs
  • new optional rules
For a taste of what you can expect, check out the free samples below!

Links and Downloads

Related Products
Cover Image
  • Front Cover (171KB JPG)
Free Sample
  • Martial Arts Mayhem Preview—10 pages of material! (532KB Zipped PDF)
  • Seven Sacred Mountains, a new divinely-influenced martial arts school (292KB Zipped PDF)
Open Gaming Material
Online Discussion
  • Discussion Boards (though ezBoard) and IRC Chatroom
Reviews for Martial Arts Mayhem (PDFs)
  • John Grigsby on d20 Magazine Rack
Reviews for Martial Arts Mayhem (Print)

The Specs

A 34-page PDF (plus included cover) for players and GMs.
Available as a download from RPGNow.com for only US$5.00.

Written by Rich Redman, developer of products for Dungeons & Dragons, the d20 Modern Roleplaying Game, and Dark*Matter. Edited by JD Wiker. Photography by Rich Redman, Stan!, and JD Wiker. Art by Marc Schmalz. Layout and design by Marc Schmalz. Cover Art by James Ryman. Cover Design by Marc Schmalz. Special Thanks to: Northwest Fu Huk Kwoon, Sifu Chris Toepker, and his students Ron Berry, Dan Fortine, Margret Graham, Jason Janicki, and Joel Studevant.

Requires the use of the d20 ModernTM Roleplaying Game published by Wizards of the Coast, Inc.

Unless otherwise noted, all content ©2002-2008 The Game Mechanics, Inc. All rights reserved.
Marc is working on a class project for grad school. It involves Free Computer Games.
Disclaimer regarding downloads and trademarks.
'D20 System' and the 'D20 System' logo are Trademarks owned by Wizards of the Coast and are used according to the terms of the D20 System License version 4.0. A copy of this License can be found at www.wizards.com/d20.