Metal Slug XX

A documented Japan physical package in the RF Generation collector database.

Metal Slug XX is a documented physical edition of Metal Slug XX. This permanent collector page identifies the exact package separately from the standard game family.

Released: February 23, 2010
Platform / family: PSP
Format / type: UMD
Region: Japan
Catalog ID: J-095-S-04270-A
Package contents: UMD included