有存货

XCOM: Enemy Within

XCOM®: Enemy Within is the expansion to the 2012 Game of the Year award-winning strategy game XCOM: Enemy Unknown. Enemy Within adds an incredible array of new abilities, upgrades and weapons to combat new enemy and alien threats. This expansion also introduces new maps and missions, new tactical and strategic gameplay, and new multiplayer content providing a fresh new gameplay experience.

Use of this product requires agreement to the following third party end user license agreement: http://www.take2games.com/eula/
© 1994-2013 Take-Two Interactive Software, Inc. Take-Two Interactive Software, Inc., 2K, 2K Games, Firaxis Games, XCOM, XCOM: Enemy Unknown, XCOM: Enemy Within, and their respective logos are trademarks of Take-Two Interactive Software, Inc. All rights reserved. All other marks are property of their respective owners.

NOTICE: This content requires the base game XCOM: Enemy Unknown on Steam in order to play.

Windows Minimum Requirements:

OS *: Windows Vista or later
Processor: 2 GHz Dual Core (Core 2 Duo 2.4 GHz or Athlon X2 2.7 GHz) CPU
Memory: 2 GB RAM
Graphics: 256 MB Video Memory NVIDIA GeForce 8600 GT / ATI Radeon HD 2600 XT or greater
Storage: 20 GB available space
Sound Card: DirectX compatible sound card

Windows Recommended Requirements:

OS *: Windows 7
Processor: 2.4 GHz Quad Core CPU
Memory: 4 GB RAM
Graphics: 512MB Video Memory ATI Radeon HD 3000 Series/NVIDIA GeForce 9000 Series or greater
Storage: 20 GB available space
Sound Card: DirectX compatible sound card

Linux Minimum Requirements:

OS: Ubuntu 14.04 (64 bit)
Processor: 2 GHz
Memory: 4 GB RAM
Graphics: Nvidia 600 series+, AMD 6000 series+, Intel Iris Pro
Storage: 16 GB available space

Linux Recommended Requirements:

OS: Ubuntu 14.04 (64 bit)
Processor: 3 GHz
Memory: 8 GB RAM
Graphics: Nvidia 700 series+, AMD 6000 series+
Storage: 16 GB available space

要激活您收到的Steam密钥，请按照以下说明进行操作；

1. 首先，打开Steam客户端。（如果没有，请点击此处的“安装Steam”按钮 => Steam Store）
2. 登录您的Steam帐户。（如果没有，请点击此处创建一个新帐户 => Steam Account）
3. 点击客户端底部角落的“添加游戏”按钮。
4. 然后，选择“在Steam上激活产品...”
5. 在窗口中输入或复制粘贴您从Voidu收到的激活码。
6. 您的游戏现在在您的库中可见！点击“库”。
7. 最后，点击游戏并选择“安装”以开始下载。