《XCOM: Enemy Unknown》是经典策略游戏《X-COM: UFO Defense》的现代重制版,于2012年发布。玩家指挥秘密组织XCOM,在全球范围内管理基地、研发科技,并指挥小队进行回合制战术战斗,以抵御外星入侵。该作保留了原作的深度策略核心,同时通过全新的故事线、敌人、技术以及彻底的视听升级,实现了现代化。游戏结合了宏观的基地运营与微观的战术部署,强调利用掩体和兵种特长来决定人类的命运。
","tokens":{"input":2588,"output":131,"total":2719}}The game contains realistic looking violence throughout with characters producing blood when shot and dead bodies remaining on the ground.

XCOM: Long War is a fan-made partial conversion mod for XCOM: Enemy Unknown and its expansion, XCOM: Enemy Within. Almost every aspect of the original game is altered, creating a longer, more complex campaign that presents players with more strategic choices and customization options. Long War adds a significant number of new soldier classes, abilities, weapons, armors, and usable items, and also introduces new features, including soldier fatigue and improvements to alien units over the course of the game.

XCOM: Enemy Within is a non-console expansion pack for XCOM: Enemy Unknown, a turn-based tactical strategy game. The expansion adds the ability to gene mod soldiers to add to their powers as well as the ability to create MECs, powerful robotic soldiers. These new features are created by collecting a resource called Meld on the tactical battlefield. A number of new maps were also added to the tactical game, as well as multiplayer. The PC version of Enemy Within is an add-on that requires the base game Enemy Unknown. The Console version of Enemy Within is a standalone expansion that does not require the base game Enemy Unknown.

XCOM: Enemy Within is a console standalone expansion pack for XCOM: Enemy Unknown, a turn-based tactical strategy game. The expansion adds the ability to gene mod soldiers to add to their powers as well as the ability to create MECs, powerful robotic soldiers. These new features are created by collecting a resource called Meld on the tactical battlefield. A number of new maps were also added to the tactical game, as well as multiplayer. The PC version of Enemy Within is an add-on that requires the base game Enemy Unknown.

In this new set of linked Council missions, you will meet an enigmatic Triad operative, and do battle with the aliens in the skies over China, and more.

Customize your squad with three new bonus items. Instantly unlock a new recruit in your barracks inspired by the original X-COM: UFO Defense. Outfit your soldiers with specialized armor upgrades including the new Hyperion and Reaper soldier armor kits. Customize your soldiers’ appearances with a variety of colors and tints for all armor sets. Note: The Elite Soldier Pack was included in the pre-purchase offer of XCOM: Enemy Unknown.