Mass Effect 3 [Online Game Code] Battle as Commander Shepard on many worlds across the galaxy as you unite the ultimate force to take back the Earth before it's too late Enormous enemies and take on a smarter type of foe that will consistently challenge your best combat tactics and put you on the edge of your seat Customize your Commander Shepard, your squad and weapons to engage the enemy on your terms Allows the option to import decisions from both of the previous games into the new game, but can also be played as a standalone game Experience a new emphasis on melee combat, movement and an improved cover system