Metal Slug (series)

is a series of video games created by SNK then SNK Playmore. It is a series of 2D shoot 'em ups released on the Neo Geo platform. The series is known for its detailed 2D pixel-art and high difficulty. 

The games are about the Peregrine Falcon Squad, a small group of soldiers who fight against a rebel army, aliens, zombies, mummies and various other forces intent on world domination.

 References 

Category:Cooperative video games
Category:Military science fiction video games
Category:Video games about terrorism
Category:Run and gun games
Category:Video game series