Cheat Codes: Hints and Tips for Metal Gear Solid: Portable Ops Plus for PSP

How To Find Secret Items
On some missions, you can hear a faint ribbiting sound. You can follow it around, or use a Mine Detector (if available) to track the sound down. Once directly on top of the source, hold down the X button until you´re on the floor. An item should now have popped up from the ground. The items can range from armor, to hi-tech cloaking devices.
Submitted by: Xmenace Added: 02 Apr 2009	Report this Hint as: An Unlockable \| Broken

Extra Equipment
If you drag a solider around and then drop him you will get extra equipment. Depending on the solider type and the difficulty you could get something from medical kits to extra weapons.
Submitted by: prisonerno.145 Added: 09 Aug 2009	Report this Hint as: An Unlockable \| Broken

Tech And Med Bonuses
If you get your tech level to 99, all weapons you find on the field will be higher Quality. If your medical level is 99, all medical supplies found on the field will be Large (they have L after them).
Submitted by: prisonerno.145 Added: 23 Aug 2009	Report this Hint as: An Unlockable \| Broken

Metal Gear Solid: Portable Ops Plus for PSP Hints and Tips