Chains of Promathia boasts a plethora of new areas to explore, along with a sweeping new storyline that expands the world of Vana'diel to unseen heights. With more story content than the original release of FINAL FANTASY XI and the "Rise of the Zilart" expansion, Chains of Promathia builds upon what the developers at Square Enix are best known for: storytelling and pushing the technological envelope. Enhancements have been made in every area, including subtle nuances in music and character motion.