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