In April 2011, DreamWorks announced it was developing a sequel to Real Steel.
John Gatins, who contributed to the screenplay for the first film, was hired to write the screenplay for the second. Director Shawn Levy said in September 2011 a sequel depended on the success of the first film and that he would also direct it.
The key actors; Jackman, Lilly, and Goyo— would reprise their roles if the studio proceeded with a sequel, although the production schedule would need to match Jackman's crowded schedule.