Wal-Mart and Marvel have teamed up to provide the legions of fans of the Avengers with the ability to download an augmented reality game featuring all the superheroes from the film. Wal-Mart customers will have the ability to use their smart phones to scan QR codes throughout the store. Throughout each Wal-Mart store there will be Avenger themed displays with a unique QR code. Collect Iron Man, Thor, Hulk, Hawkeye, and Black Widow. Unlock all the characters to go to battle and save the world. If the movie left you wanting more, both Wal-Mart and Marvel have done a great job at making sure fans have additional content.