Enter at the password menu:
| Password: | Result: |
| JUNKER | Cunningham |
| THE-L | Elisa |
| E.APPLE | Eva |
| !TRAUMER | Ga Ko |
| ERBE | Gene |
| Hunter-n | Null |
| R.R.R. | Ocelot |
| PM-EMS | Paramedic |
| LQ.N2 | Python |
| IVN =RV | Raikov |
| DARPA-1 | Sigint |
| SATURNV | Sokolov |
| T.F-ACID | Teliko |
| PK +ESP | Ursula |
| MGA2VE | Venus |
| 1+2-3 | Zero |
Enter at the password menu
| Password: | Result: |
| CUN=BOA | Cunningham |
| E.WASP | Elisa |
| 016K/HYH | Eva |
| GAK.O | Gako Soldier |
| 9-VIPER | Gene |
| ALL=0 | Null |
| THE-SON | Ocelot |
| E.M.S. | Paramedic |
| GUFO | Python |
| SKAZKA | Raikov |
| D+ARPA | Sigint |
| Vostok | Sokolov |
| SHINE! | Teliko |
| ESP:ASP | Ursula |
| @VESPER | Venus |
| GALAXY-0 | Zero |
Metal Gear Solid: Portable Ops unlockable Characters.
| Unlockable: | How to Unlock: |
| Cunningham | Beat Cunningham on ANY difficulty by stamina kill and beat the game before January 1st 1971 in game. You get him after you make a new game. |
| Elisa | Get a Medic level of 80. |
| Major Zero | Have a MGS:DGN game save on your psp's memory stick. (Second Playthrough only) |
| Null | Kill Null by stamina kill or HP kill when you face him twice and beat the game. You get him after you make a new game. |
| Para Medic | Contact her on the radio on the Comm Tower stage. She will later need to be resceud in the hospital stage. Place spies in the hospital. |
| Python | Kill Python by stamina kill. |
| Raikov | Place spies in Western Wilderness before clearing the Guard House mission. Afterwards you should get a report of a handsome prisoner being held there. |
| Sigint | After Snake is captured and rescued you can contact Sigint on the radio at the Comm stage. He will need to be rescued in the town. |
| Teliko | Have a MGA game save on your psp's memory stick. (Second Playthrough only) |
| Venus | Have a MGA 2 game save on your psp's mamory stick. (Second Playthrough only) |
Successfully complete the game with a Technician status level of 99.
Extreme DifficultyBeat the game.
Boss Rush Mode (EU Version)Beat the game.
Hints, Tips & TricksDefeating PythonWhen fighting Python, lock on to him using the lock on button (L) and shoot him when he becomes visible through the fog. Make sure to continuously back up, otherwise he will lunge forward and knock you down with his weapon. It may also be a good idea to plant the TNT with a soldier other than Snake. By doing this, when you begin the fight you will start as the character you planted the bomb with. Then if your character dies, you will have the option of selecting the next player to fight with so that you can save Snake to finish the job after Python has been weakened.
Defeating NullThe times which you can shoot him with a non explosive are when he is reloading, turned his back against you, still looking for you, or sometimes while shooting if you are lucky. The best gun for this is the shotgun. When you actually get a shot into him, it will knock him down.
