The Lords of Underearth The Lords of Underearth is microgame 18 by Metagaming of tactical combat in an underground labyrinth. The rules cover solitaire play, surprise attack, pursuit, morale, locked doors, flight, treasure, mercenaries and uncontrolled movement. See the Lords of Underearth review. Format:Board GamePublisher:Metagaming Latest News See All News No items found. Latest Images See All Images Latest Videos See All Videos No items found.