XCOM: Enemy Within - Commander Edition - Xbox 360

New Soldier Abilities: Research a new alien technology to advance the capabilities of your operatives

Gene Mods: Construct the Genetics Lab to physically enhance your operatives' abilities including augmentations to the chest, brain, eyes, skin and legs

MECs: Build the Cybernetics Lab to enable the construction of the new Mechanized Exoskeletal Cybersuit, or MEC

The new MEC Trooper class has specialized abilities and each suit can be upgraded with new weapons including the flamethrower and grenade launcher

New Weapons and Equipment: Give your operatives an extra tactical edge with new projects from your engineering team and the Foundry

New Enemy Threats: Adopt new tactics to counter the threats from two new alien types and a deadly new organization known as EXALT

New Strategic Resource: A valuable new alien resource known as Meld has been discovered — secure it on the battlefield and use it carefully back at base to unlock new research and upgrades

New Tactical Challenges and Maps: Cloak-and-dagger and intelligence operations provide new tactical challenges on over 40 new battlefields

New Multiplayer maps, units and abilities: Create your custom squad from a wide array of options and dominate your opponent in intense, one-on-one, turn-based matches