Etrian Mystery Dungeon w/ Special Book and Music CD First Launch Edition [Nintendo 3DS]Dire challenges await even the most stalwart adventurers in Etrian Mystery Dungeon for Nintendo 3DS, a turn based action RPG developed by ATLUS and Spike Chunsoft. Nintendo 3DS exclusive mixes Etrian Odyssey's vast RPG party and skill customization aspects, and Mystery Dungeon's infinitely random dungeon adventures. There's no hand holding in Etrian Mystery Dungeon. The action turn based combat means that battling monsters is not just about using the