Games like Simple 1500 Series Vol. 28: The Dungeon RPG

If you finished Simple 1500 Series Vol. 28: The Dungeon RPG, the closest matches are Clockwork Revolution, Nights of Azure 2: Bride of the New Moon, Pagan: Absent Gods, Monster Hunter Portable 3rd and Sword Master Story. All 6 share its role-playing (rpg) genre and are ranked by how closely their themes and modes overlap.