Resident Evil: The Mercenaries 3D Cheats

Alternate Costumes

Character's Weapons

To make a particular character's weapons accessible to every other characters, score SS rank using the character on every Missions up to Mission 5-5. Alternatively, you can spend 10 Nintendo 3DS Play Coins to unlock the character's weapons.

Characters

EX Missions

Once you clear mission 5-5 with atleast B rank the credits should roll. After watching the credits the EX Missions should be available.

Unlockable Skills

Glitches

Instantly Obtain 300 Green Herbs

Make sure that you have zero green herbs in your inventory. Locate a green herb and pick it up while using it (on the default control scheme, press the Y and A buttons simultaneously). If your timing was correct, the game will have tried to subtract one herb from a total of zero. This will cause the inventory counter to cyclically roll backwards to its maximum amount, resulting in 300 green herbs available for use. Note that this method will not work online.