Summary:
- Nintendo has announced a new mobile game called "Fire Emblem Heroes: Lost Heroes", which is a spin-off of the popular "Fire Emblem" strategy RPG series.
- The game will feature characters and gameplay elements from the Fire Emblem franchise, but with a new story and gameplay mechanics designed specifically for mobile devices.
- The game is set to launch later this year, and will be Nintendo's first new mobile game release in several years, following the success of previous mobile titles like "Super Mario Run" and "Animal Crossing: Pocket Camp".