Final Fantasy Legends: Hikari to Yami no Senshi

is a role-playing video game developed by Matrix Software and published by Square Enix for Japanese mobile phones. Like the previously released Final Fantasy IV the After: Tsuki no Kikan, it is an episodic game, with the first two instalments released on September 9, 2010 on the i-mode distribution service, and starting in Winter 2010 for the EZweb distribution service.

Final Fantasy Legends will feature 2D graphics and a Job Change System similar to that of Final Fantasy V. Its battle system will be a variation of the Final Fantasy series' Active Time Battle system. The game will follow two parties, the Warriors of Light and the Warriors of Darkness, with player's controlling up to five party members at a time in battle.