Captain America: The First Avenger a video game tie-in titled "", that was released in 2011 for the Xbox 360, PlayStation 3, Wii and Nintendo DS. Marvel released the mobile game, "Captain America: Sentinel of Liberty", in July 2011. A toy line was released as well. The world premiere of "Captain America: The First Avenger" was held on July 19, 2011, at the El Capitan Theatre in Hollywood, California. The film was screened at the San Diego Comic-Con International on July 21, 2011. It was commercially released in the United States and Canada on July 22, 2011. Paramount opted against altering the American-centric title when
Captain America: The Captain mascot" and the Captain America's uniform, shield, and even the name were all property of the federal government. Therefore, Rogers is stripped from his shield, uniform, and the title and the government appoints John Walker (formerly known as Super-Patriot) as the new Captain America. Meanwhile, the Falcon, Vagabond, Demolition Man, and Nomad track down Rogers and convince him to continue fighting crime. So Rogers dons a red, white, and black costume and adopt a new identity known as "The Captain". Later, Tony Stark (a.k.a. Iron Man) gives him a new shield made of adamantium only for Rogers to find out