Complete the following achievements to unlock Xbox Live Gamerscore points.

Achievement	How to unlock
100 MORDEN Soldiers (15 points)	The 100 hiden MORDEN soldiers appear.
Frontal Attack (15 points)	Use a frontal attack to kill boss.
Metal Slug XX Master (50 points)	Clear all the missions without continue.
Mission 1 Clear (10 points)	Clear the 1st mission.
Mission 2 Clear (10 points)	Clear the 2nd mission.
Mission 3 Clear (10 points)	Clear the 3rd mission.
Mission 4 Clear (10 points)	Clear the 4th mission.
Mission 5 Clear (10 points)	Clear the 5th mission.
Mission 6 Clear (10 points)	Clear the 6th mission.
Mission 7 Clear (10 points)	Clear the 7th mission.
Mission All Clear (30 points)	Clear all the missions.
The Paths of Fate (20 points)	Find all the paths.