Do you want to compare Cosmic Boy with Atom Smasher? Discover the powers, weakness & weapons of Cosmic Boy and Atom Smasher from Cosmic Boy Biography and Atom Smasher Biography. Find out all about Cosmic Boy and Atom Smasher.# Check out how is Cosmic Boy unique and distinct from Atom Smasher. Discover their love interest, sidekicks, family tree and the movies and games list in which Cosmic Boy and Atom Smasher have appeared. Find out everything about them here!