Achtung! Cthulhu 2D20 Gamemaster's Guide

Welcome to the Secret War in this fast-paced pulp-influenced rollercoaster of an RPG which nimbly mixes the sanity-challenging terror of Lovecraftian cosmic horror, with the chaos and heroism of World War II. Enter a world of audacious Allied agents, malicious Nazi villains and the unfathomable gods and monsters of the Mythos themselves, each striving for supremacy in mankind's darkest yet finest hour! Answer the call with the dauntless men and women of the Allied occult forces: Britain's Section M, the United States' Majestic, or the brave Resistance, all willing to make the ultimate sacrifice to hold back the legions of the Nazi occult.