"An evil mage has created a dungeon whose rooms and hallways turn to create an ever changing labyrinth. Two groups of adventurers are trapped inside and must fight their way to get out. Will it be yours? Dungeon Twister 2: Prison contains re-written rules, new plastic playing pieces and a step learning process to get players into the game. It is a stand alone game, but can use other Dungeon Twister products."