METAL SLUG X UNLOCKABLES
Cheat mode
Finish the game in arcade mission mode to unlock all levels in the ARCADE MISSION and ANOTHER MISSION choices.
Super Devil
1000 Required points for the Combat School rankings
General of army
990+ Required points for the Combat School rankings
Lieutenant General
890+ Required points for the Combat School rankings
Major General
780+ Required points for the Combat School rankings
Brigadier General
700 Required points for the Combat School rankings
Colonel
650+ Required points for the Combat School rankings
Lieutenant Colonel
600+ Required points for the Combat School rankings
Major
575 Required points for the Combat School rankings
Captain
560+ Required points for the Combat School rankings
1st Lieutenant
550+ Required points for the Combat School rankings
2nd Lieutenant
500+ Required points for the Combat School rankings
Chief Warrant Officer
475+ Required points for the Combat School rankings
Warrant Officer
450+ Required points for the Combat School rankings
Sergeant Major
425+ Required points for the Combat School rankings
Master Sergeant
400+ Required points for the Combat School rankings
Sergeant 1st class
350+ Required points for the Combat School rankings
Staff Sergeant
300+ Required points for the Combat School rankings
Sergeant
250+ Required points for the Combat School rankings
Corporal
200+ Required points for the Combat School rankings
Private 1st class
150+ Required points for the Combat School rankings
Private
100+ Required points for the Combat School rankings