 There were various well-remembered adventure strips in the first hundred issues, including some which were quite outstanding, such as "Rubberman", "Experiment X", "The Legend Testers", and "The Python".From issue 144 in November 1968 "Smash" was the only surviving "Power Comic", as this was the issue in which "Smash and Pow" (as it then was) merged with "Fantastic".Five British adventure serials were introduced in this issue, to plug the gap left by the loss of the withdrawn American superhero strips which had been major features of the four closed titles.