How to Host a Dungeon
A solo dungeon-building game¸ where the single player traces out the history of a dungeon from the Primordial Age through the last Age of Tyrrany. There are a series of randomized events using assorted dice (d4¸ d6¸ d8¸ d10¸ d12¸ and d20); as well as beads in two colors to track effects. - A description from https://darkshire.net/jhkim/rpg/encyclopedia/ with kind permission of John H. Kim