Achtung! Cthulhu 2d20: Shadows of Atlantis 2d20 Edition

Embark on an epic globe-spanning adventure that takes you from the dawn of the Secret War to the fall of ancient Atlantis itself! It is the summer of 1939 and as storm clouds gather over Europe, word reaches the Allies of the curious case of Dr. Botho Ehrlichmann, a noted academic and scholar. As the events around his mysterious disappearance begin to unfold, it draws Allied agents into a global web of intrigue, as they start to assemble the clues which point to a legendary artefact, which was shattered into its component parts during the fall of Atlantis.