What are some Iron Man games you can play for free online?

"Heroes Defence Iron Man," "Iron Man Defend Earth" and "Iron Man Flight Test" are three Iron Man games that are available for free online. Play "Heroes Defence Iron Man" at HeroGamesWorld.com, "Iron Man Defend Earth" at IronManGames235.com and "Iron Man Flight Test" at HeroesArcade.com.

In "Heroes Defence Iron Man," players must defend the cargo by defeating enemies. If the enemies damage the cargo, the player loses energy.

"Iron Man Defend Earth" requires players to use Iron Man's powers to protect Earth from invasion.

In "Iron Man Flight Test," players are tasked with avoiding missiles and bullets while flying above a city. Players are able to kill enemies by firing pulse beams and unibeams.