Blockbuster #2 was published by Marvel UK/Panini UK on July 1, 1981, as part of a series that began in 1981. Doug Moench and Mary Skrenes write, and art comes from George Pérez, Jim Mooney and Larry Hama. It features Hulk, Iron Fist, Medusa, Black Bolt and Electro, among 12 characters cataloged on VerseDB.