Metal Slug X

Sortie : 1999

Développeur(s) : SNK

Éditeur(s) : SNK , SNK Playmore , D4 Enterprise

Metal Slug X is upgraded version of Metal Slug 2 (Metal Slug 2: Super Vehicle-001/I), which was released in March 1999 for the Neo Geo MVS. It fixed slowdown problems from the original game, and increased the difficulty. Metal Slug X also introduced some new elements to the game system.