Lizard men and laser guns! Well, technically not lizard men, but vegepygmies, mind flayers, strange alien zoo animals... Gary Gygax's module S3, "Expedition to the Barrier Peaks", was the trippiest, most genre-busting adventure of the early Dungeons & Dragons modules. Can the (presumably) pseudo-Medieval adventurers survive their close encounter with the robots, alien technology, space monsters and deadly bacteria of the crashed alien spaceship? Now available in the hardcover compilation Dungeons of Dread, I've also drawn it up as a cartoon walkthrough map (as seen on Wizards.com).
Available as an 11"x22" print. ©Wizards of the Coast.