 It uses the same tactical role-playing game elements from the "Fire Emblem" series, in which players control a party of heroes to battle foes.Unlike "Super Mario Run", "Fire Emblem Heroes" used a more traditional free-to-play model; players could play as many missions as they could while their party still had stamina, which otherwise refreshes by waiting some amount of time or by using in-game purchases to restore stamina and heal the party.In-app purchases could also be used to purchase new heroes for the player's party.