For Xbox 360 and PC
Square Enix announced that Final Fantasy XI: Seekers of Adoulin will be released on Xbox 360 and PC on March 26, 2013, priced at $29.99. This addition will bring new areas, monsters, and game features to Final Fantasy XI. Two new jobs, Geomancers and Rune fencers, will also be introduced.
In related news, the same day will bring the launch of Final Fantasy XI: Ultimate Collection Seekers Edition. This $39.99 collector's edition will include all four previously released expansion packs, three add-on scenarios, and three battle area add-ons.