Mobile phone games of the Breath of Fire series

[3] Like the previous game, Ryū no Tsurushi was released exclusively for DoCoMo brand phones, and was made available in October 2005 alongside the mobile version of Mega Man 2.

Taking place sometime during the events of the game, the player controls Ryu and Nina as they try to escape soldiers of the Empire by venturing into five separate dungeons filled with monsters and traps.

[6] Unlike Breath of Fire IV, where combat took place in a turn-based fashion, battles in Honō no Ken to Kaze no Mahō happen in real-time, with enemies roaming each area along with the player.

[3] Ryu may attack enemy creatures using sword techniques as well as his dragon transformation skill, while Nina utilizes magic spells to damage opponents from afar, with both characters able to be switched at will.

In addition to battling, players must dodge traps and solve puzzles laden throughout each dungeon in order to advance, all while avoiding members of the pursuing Empire.

[8] Like the previous game, battles take place in real time, with enemies appearing on the field screen along with the player, and may be defeated using either Ryu's sword techniques or Nina's magic.

Screen shot from Breath of Fire IV: Honō no Ken to Kaze no Mahō