Several months after the release of Metal Slug 7, Metal Slug XX came out on the 23rd of December 2009 and is essentially a remaster of MS7. It adds Leona from KOF as a new playable character, sprites displayed in their full size, online play, etc.

Released on: 25/11/2013
Format: A5 (210x148mm)
N° of pages: 144
Read from: right to left
Sourced from: me

The Action Gameside of November 2013 has a page overviewing the game and its inferior version, followed by another page showcasing the promotional work done for the game.



Page 61 lists all of the releases of the game up until 2013.