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