Dark Future is a science fiction sourcebook that gives players a chance to step into a possible future where America has fallen and immoral corporations have di

Mythras Core rules Mythras is the acclaimed roleplaying game from The Design Mechanism. For those new to the game, Mythras is a straightforward, roll-under perc

"This volume will help you create campaigns of every style, from science fantasy to space opera to realistic. Recreate your favorite science-fiction background,

Science-fiction criticism. Focuses on literary & scientific material.

Handbook for role-playing game set in Earth, 2090 AD.