This is an spin-off edition of Kōsoku Card Battle: Card Hero
, which was released a year prior on the Nintendo DS. This new edition titled Card Hero: Speed Battle Custom
was released as a downloadable DSiWare game. This new adaptation uses the same battle system from Kōsoku Card Battle: Card Hero
, but focuses more on pure battles with the role playing and story elements being stripped away. While there are several different CPU battles and challenges, this new version also features online battles versus other players through the Nintendo Wifi Connection.
There is a super special bonus for Card Hero fans that purchase Speed Battle Custom. If you have Kōsoku Card Battle: Card Hero
in your DSi and load Card Hero Speed Battle Custom, you get 1,000 points to purchase cards from Maruhige’s shop and a rare card.