A campaign spin-off where the players are tasked with helping a founding character establish and defend a subterranean city called Moredville. Facing threats from untamed depths, political intrigue, and competing factions, the players focus solely on problems they can solve with their weapons. Still, their actions will shape the city’s future and determine its survival. As the city grows, so do the challenges, and every decision will have a lasting impact on its development and the world around it.