Totally Unauthorized Gonzo Fantasy for TWERPS
from What is this Thing?:
Weirdlands is an unofficial, fan-created, supplement for Gamescience’s TWERPS role playing system. The Weirdlands is inspired primarily by the fantasy works of Dave Arneson, Bob Liddil, and Fritz Leiber, as well as the animated films Heavy Metal and Ralph Bakshi’s Wizards. In order to fully explore the world of the Weirdlands, you will needs copies of the TWERPS Basic Rules, TWERPS Magic, TWERPS Robo-Punks, TWERPS Twisted Tales of Terror, and TWERPS Supplement #2 (How to Do Everything Better).
This setting sourcebook is available as a free download.