"Marvel: Avengers Alliance Tactics" allows player to take on the role of a S.H.I.E.L.D. commander that has to recruit a team of super heroes and defend the Earth. Heroes are drafted from a roster of more than 20 characters that includes Iron Man, Thor and Captain America. Special characters, like Loki and Taskmaster, become playable as the gameâ€™s story unfolds. The game will follow the "Marvel: Avengers Alliance" model, with frequent story and character expansions.