CheatCodes.com has the complete list of all Metal Slug XX Achievements and Gamerscores for X360, including all secret Achievements. All official X360 achievements for Metal Slug XX as of Friday August 1, 2014 are shown below, or you can print out our Printable Achievements Checklist that shows all Metal Slug XX Achievements and Gamerscores in a simple quick-reference format.
Clear the 1st mission.
Clear the 2nd mission.
Clear the 3rd mission.
Clear the 4th mission.
Clear the 5th mission.
Clear the 6th mission.
Clear the 7th mission.
Clear all the missions.
Clear all the missions without continue.
Use a frontal attack to kill boss.
The 100 hiden MORDEN soldiers appear.
Find all the paths.
