Commander Keen

Commander Keen is a platform action game similar to the earlier installments of the series, though with more colorful and cartoony visuals. With new worlds, aliens, and more familiar candy, Commander Keen journeys again to the far reaches of outer space, this time to save the sacred Crystals, stolen by the evil Droidicus. You play the role of Billy Blaze, who, when he isn't tinkering in his secret workshop building new inventions, dons his brother's football helmet and transforms into Commander ...