Beat Metal Slug.
Defeat the 1st boss in Metal Slug.
Unlock all trophies.
Rescue at least 10 prisoners in one Metal Slug mission.
Beat Metal Slug with 5 or fewer continues.
Rescue at least 10 prisoners in one Metal Slug 2 mission.
Defeat the 1st boss in Metal Slug 2.
Beat Metal Slug 2.
Beat Metal Slug 2 with 5 or fewer continues.
Rescue at least 10 prisoners in one Metal Slug X mission.
Defeat the 1st boss in Metal Slug X.
Beat Metal Slug X.
Beat Metal Slug X with 5 or fewer continues.
Rescue at least 10 prisoners in one Metal Slug 3 mission.
Defeat the 1st boss in Metal Slug 3.
Beat Metal Slug 3.
Beat Metal Slug 3 with 5 or fewer continues.
Rescue at least 10 prisoners in one Metal Slug 4 mission.
Defeat the 1st boss in Metal Slug 4.
Beat Metal Slug 4.
Beat Metal Slug 4 with 5 or fewer continues.
Rescue at least 10 prisoners in one Metal Slug 5 mission.
Defeat the 1st boss in Metal Slug 5.
Beat Metal Slug 5.
Beat Metal Slug 5 with 5 or fewer continues.
Rescue at least 10 prisoners in one Metal Slug 6 mission.
Defeat the 1st boss in Metal Slug 6.
Beat Metal Slug 6.
Beat Metal Slug 6 with 5 or fewer continues.
999
59101
