В наличност

The Indus River valley was home to the early Harappan civilization while the Yellow River valley in China saw the rise of the earliest Chinese dynasties. Both these regions are included on the same map.
The Cradle of Civilization map packs are Firaxis-designed maps of real-world locations. You can play random leaders in these settings, or choose leaders appropriate to the history of these areas. The maps can also be opened up in World Builder, where you can even create specific scenarios.

Minimum Requirements
"OS: 10.8.5 (Mountain Lion)
Processor: Intel Core 2 Duo (Dual-Core) CPU Speed: 2.4 GHz
Memory: 2 GB
Hard Disk Space: 8 GB free disk space
Video Card: (ATI): Radeon HD 2600; (NVidia): GeForce 8600
Video RAM: 256 MB
Supported Video Cards: NVIDIA GeForce 8600, 8800, 9600, GT 120, 320M; ATI Radeon HD 2600, HD 3870, HD 4670, HD 4850, HD 5670, HD 5750, HD 5770, HD 5870, HD 6490, and HD 6750.
Multiplayer: Internet (TCP/IP) and LAN (TCP/IP) play supported
NOTICE: Apple Intel Chipsets only. Power PC Processors (G4 and G5) are not supported.
NOTICE: Intel(r) integrated video chipsets are not supported.
NOTICE: This game is not supported on volumes formatted as Mac OS Extended (Case Sensitive)
NOTICE: Intel integrated video chipsets (GMA 950) are not supported
NOTICE: Internet Connection and acceptance of Steam™ Subscriber Agreement required for activation. See http://store.steampowered.com/subscriber_agreement/ for details"
Recommended Requirements
"Processor: Intel Quad Core
Memory: 4GB
CPU Speed: 2.6 GHz
Video RAM: 512MB

За да активирате Steam ключа, който сте получили, следвайте инструкциите по-долу;

1. Първо, отворете Steam клиента. (Ако нямате такъв, просто кликнете бутона "Инсталирай Steam" тук => Steam Store)
2. Влезте в своя Steam акаунт. (Ако нямате акаунт, кликнете тук, за да създадете нов => Steam Account)
3. Кликнете върху бутона "ДОБАВИ ИГРА" в долния ъгъл на клиента.
4. След това изберете "Активирай продукт в Steam..."
5. Въведете или копирайте и поставете активационния ключ, който сте получили от Voidu в прозореца.
6. Вашата игра вече е видима в библиотеката ви! Кликнете върху "Библиотека".
7. И накрая, кликнете върху играта и изберете "Инсталирай", за да започнете изтеглянето.