7.59%
MISSION ALL COMPLETE
Clear the game using no continue
13.10%
METAL SLUG ATTACK
Defeat a boss using the METAL SLUG ATTACK
20.69%
TEAMWORK
Play in MULTIPLAYER
21.03%
KING OF RESCUE
Free 100 POWs
22.41%
1,000 TOMBS
Kill 1,000 enemy soldiers
60.34%
RESCUE
Free 50 POWs
63.10%
HI-DO
Clear FINAL MISSION
65.52%
IRON NOKANA
Clear MISSION 5
69.31%
SHOE & KARN
Clear MISSION 4
69.31%
KING OF BOMBERS
Throw 200 grenades
72.76%
TANI OH
Clear MISSION 3
77.93%
200 TOMBS
Kill 200 enemy soldiers