From the publishers blurb: Players take on the roll of adventurers hired by the nearby village to investigate the recent disapearances and monster sightings around the nearby military outpost. Reckless magical research has thrown Kalem's Tower into chaos as demons and devils pour out from the abyss. Players must use their wits, their skills, and every magical item at their disposal to survive the tower and close the portal to the chaotic hellscape. For 3 - 5 players. Levels 3 - 8. Includes 17 battle maps (both with and without grid), 4 DM maps, 7 new enemies, 9 new magical items, all in a completely new setting with bits of history sprinkled in as you go.