Fire Emblem Heroes is Nintendo’s first fully fledged free-to-play mobile game. However, it looks they want to keep the free-to-play aspects under control. The Japanese version of the game will limit how much money minors can spend each month. Japanese children will be limited to 12,000 yen a month. While there is no word about the international version, this is roughly about $100. Is this a clever move by Nintendo? Tell us below.