Also known as: メタルスラッグ4
Metal Slug 4 is a run and gun Video Game for the Neo Geo console/Arcade platform created by Mega Enterprise along with Noise Factory. It was released in 2002 for the Neo Geo MVS arcade platform, and is the fourth game in the Metal Slug series.
Two years later, Playmore published Metal Slug 4 for consoles.
Metal Slug 4 retains the same gameplay as previous titles, with the addition of some enemies, bosses, weapons, several vehicles and a bonus combo system. It was ported to Xbox (Original) and PlayStation 2 as a stand-alone game in Japan and Europe, and along with Metal Slug 5 as a compilation in North America and South Korea. The Nintendo Switch version was released in 2018.