1966. South American Nazis, realising their age, pursue occult instruments. The viol of Erich Zann, but also a shawm, cittern, spinet and tabor, all made of the dead. Each is powerful, but in concert, in West Berlin, they will summon Azathoth to cleanse the city & trigger WWIII.
Cold City by Contested Ground Studios, if you want something more story-game related, The Laundy Files if you’re more traditional.
Art by Alex Wucherer