The first entry in the "Eldran series", "Zettai Muteki Raijin-Oh" was also added to the game. This is mainly because of the many similarities between the "Yūsha" series and the "Eldran" series as they all featured transforming and combining robots and both series were animated by "Sunrise". The only key difference was that the "Eldran" toys were produced by "Tomy". However "Tomy" and "Takara" later merged into "Takara Tomy", so that both series fall under the same corporate ownership allowing "Raijin-Oh" to be part of the game, along with "Might Gaine", "J-Decker", "Dagwon", "GaoGaiGar" and the non-canon "Layzelber". The other "Yūsha" robots and the other "Eldran" robots were not featured in the game. Unlike the Brave Sagas, Brave wars was made by Winkysoft and published by Atlus rather than Takara, who only licensed the game.