Square Enix announced their first Bravely game for mobile device titled ‘Bravely Archive’ today. You can select from a variety of classes such as the White Mage, Black Mage, Paladin, Dark Knight and much more.
Registering for the game will obtain you 30 Crystals stones. Bravely Archive is set to release on iOS/Android next month in Japan.
Register for the game here: http://bravelyarchive.jp/