A new Challenge Event for Final Fantasy Record Keeper, called “Fang’s Oath,” began on January 14 and will conclude on January 23. In the challenge, players will be able to recruit Fang, Hope, Sazh, and the Final Fantasy XIII heroine, Lightning. Their Memory Crystals are also available for the event. If a character has already been recruited, the player will receive a Greater Growth Egg instead.
Final Fantasy Record Keeper is an iOS and Android free-to-play game developed by DeNa and Square Enix. It released in September, 2014 and features characters, battles, and scenarios from the main series. It is available from the App Store and Google Play.