Digimon Heroes! is an online mobile game, match-3 Card Battle adventure game featuring an all-star cast of more than 1000 of your favorite DIGIMON characters in the palm of your hand, is free to play on Android devices, from BANDAI NAMCO Entertainment America.
Download the game at:
https://play.google.com/store/apps/details?id=com.bandainamcogames.google.digimonheroes&hl=en-US