THE ABYSSAL CONSPIRACYis aKeyForge: Adventurein which 1-3 players collaborate to defeat a great evil threatening the construct and denizens of the Crucible. In this adventure, a malign undersea cult seeks to open five ancient seals to bring about a dark domination of the Crucible. Players must prevent the cult from achieving their objectives by bravely descending into the murky depths of an ancient sea, and there investigate a series of locations in order to locate the foul tendrils of the cultist plot.