Marvel: war of heroes the only official card game by Marvel has released on 11 October, 2012. 1 lakh player has already downloaded the game and are playing on their mobiles. It is a card trading game just like Rage of Bahamut, Gurdian Cross etc.
The game has many marvel superheroes like Spiderman, Hulk, Iron Man, Black Widow, Captain America, Hulk, Hawkeye. You as the agent of S.H.I.E.L.D has to bring all these super heroes together to fight against super villains.