Play Call of Duty Modern Warfare 3 online in your browser and enjoy with Emulator Games Online! Call of Duty Modern Warfare 3 is NDS game USA region version that you can play free on our site. This game has action genres for Nintendo DS console and is one of a series of action games. If you love action games you can also find other games on our site with Retro Games. Below you will find control for the emulator to play Call of Duty Modern Warfare 3.