A mysterious force has landed on Earth. Team up with the Avengers, Spider-Man, the X-Men, and S.H.I.E.L.D. to harness the potential of this new power before Release Date : Mar 01. Avengers Games: Save the world with Iron Man, Thor, the Hulk and Captain America in one of our many free, online Avengers games! Play and Have Fun!. Play Marvel's Avengers Assemble Games on Disney XD. The Avengers games also have a very intriguing plot. Marvel Ultimate Alliance Sep 20, Marvel Ultimate Alliance: Create Your Own Guardian of the Galaxy. Marvel Contest of Champions Dec 11, So these would be the Avengers. With Marvel's brand new Create Your Own Guardian of the Galaxy you can design and create your own Super Hero! Iron Man Dodge Race.