Final Fantasy XIV A Realm Reborn is delivered as Mog Station cd key after your purchase. Final Fantasy XIV A Realm Reborn activation and installation is done entirely on Mog Station. Internet connection is required. FINAL FANTASY XIV A Realm Reborn is a massively multiplayer online role-playing game (MMORPG) for Windows PC, PlayStation 3 and PlayStation 4 that invites you to explore the realm of Eorzea with friends from around the world. Form a party and adventure with a multitude of players from.