IndieGala - Metal Slug Games (PC Digital Download): Metal Slug $1.18, Metal Slug 2 $1.08 & More

-- Metal Slug $1.18
Play the original arcade version of "METAL SLUG" with its charismatic protagonist soldiers Marco & Tarma, maneuver the almighty "METAL SLUG" tank, and fight your way through the 6 missions of the game to thwart Gen. Morden's evil ambitions!
-- Metal Slug 2 $1.08
Play the original arcade version of "METAL SLUG 2" from Missions 1 to 6 and fight your way through the hail of bullets to thwart General Morden's evil ambitions, and uncover the secret of his new coup!!
-- Metal Slug 3 $1.29
Play the arcade version of "METAL SLUG 3" from the beginning, and explore 5 immense challenging stages featuring multiple branching paths to explore exciting new areas! Make your way through the deluge of fire and fight off gigantic boss characters!
-- Metal Slug X $1.29
Play the original arcade version of "METAL SLUG X" from Missions 1 to 6, and fight your way through the battlefield to foil General Morden's new coup attempt!!