Marvel is rebooting the Secret Wars into a new project called Battleworld, which will launch in May 2015 and continue well into the summer.
In the original Secret Wars, the villain known as The Beyonder took pieces from various planets and combined them to create Battleworld where he forced the heroes and villains of Earth to fight each other. This new Secret Wars seems to be taking that basic concept but using pieces from Earths of different realities. This trailer shows that each reality has their own separate region on Battleworld. Given the name of this planet, it’s safe to assume that the heroes and villains of these worlds will have to battle one another.
This event will hopefully be a do over from the original Secret Wars, which had a high concept but terrible execution. I am hoping this is going to be better than Age of Ultron or AVX, which has been fairly lackluster.