If you want help defeating them, here are some cheat codes and walkthroughs, along with a list of achievements.
Doom, the Masters of Evil, and their latest dastardly plan to take over the world. Set in the Marvel universe, it features over beloved comic book characters. Successfully complete the indicated task to unlock the corresponding costume. Go to the Briefing Console to get the option to start a new game in Legendary mode with all previously unlocked heroes, level, and abilities. Successfully complete the game on the Heroic or Super Heroic difficulty. You must restart the game and reload a previously saved game to enable achievements and saving again. Note: Achievements and saving are disabled when most cheats are activated. Enter one of he following codes at the indicated screen to activate the corresponding cheat function.
