Crystal Defenders: Vanguard Storm is a turn-based strategy game set in Ivalice and released on iOS. Like the original Crystal Defenders, it featured jobs from Final Fantasy Tactics A2: Grimoire of the Rift

In ancient times, mysterious artifacts referred to as Remnants were discovered all over the world. Offering incredible power, they soon came into the hands of the covetous few, and thus was the world's delicate equilibrium shattered. The people were divided into those who ruled and those who were ruled over. War was inevitable. Our story begins a thousand years later...