American Truck Simulator - Oklahoma

从宏伟的穿越昏红岩石山的美国高速公路，到富含文化、地标与商业的城市，俄克拉荷马州是一个以其历史、产业塑造的多样之州。

坐落于美国南部，“抢先之州”虽然有着作为一处相当干旱的地方的不幸名声，但有时正如不应仅从封面去判断一本书的好坏。该州拥有优美的国家公园、自然奇观，以及充满神秘与传说的历史古迹。而期望更多实用内容的人也将发现其价值所在，当地路网与由天然气、石油生产驱动的强大经济将让每位卡车司机保持适当忙碌。

我们建议大家悠闲地感受每一个时刻，你们将遇见以下特色内容：

- 探索包括塔尔萨、俄克拉荷马城在内的共10座城市

- 享受在数座风景优美的城镇（定居点）货运

- 发现并运送货物至俄克拉荷马州的重要产业，如巴士制造厂、轮胎厂、河港等

- 看看俄克拉荷马州的多个独特地标，包括天舞桥、塔尔萨大学和66号公路博物馆。

- 欣赏与探索格拉斯山州立公园与海狸湾州立公园

- 在30座独特的卡车停靠站加油&休息

- 解锁俄克拉荷马州 Steam 成就

抢先之州的内容远比大家第一眼看到的多，下一次精彩的探险之旅即将到来。我们路上见！

© 2016 SCS Software. All brand names, trademarks, registered marks, logos, and symbols on vehicles in the game are property of their rightful owners. Used with kind permission. Freightliner is a trademark of Daimler Trucks North America LLC and is used under license to SCS Software s.r.o. The MACK trademarks and designs are registered rights of the AB Volvo Group and are used pursuant to a license. The VOLVO trademarks (word and device), other related trademarks, if applicable, and the Volvo designs are licensed by the AB Volvo Group. International® and all International Truck trademarks are trademarks licensed by INTERNATIONAL TRUCK INTELLECTUAL PROPERTY COMPANY, LLC. Western Star is a trademark of Daimler Trucks North America LLC and is used under license to SCS Software s.r.o.

NOTICE: This content requires the base game American Truck Simulator on Steam in order to play.

Windows Minimum Requirements:

OS: Windows 7 64-bit
Processor: Dual core CPU 2.4 GHz
Memory: 4 GB RAM
Graphics: GeForce GTS 450-class (Intel HD 4000)
Storage: 7 GB available space

Windows Recommended Requirements:

OS: Windows 7/8.1/10 64-bit
Processor: Quad core CPU 3.0 GHz
Memory: 6 GB RAM
Graphics: GeForce GTX 760-class (2 GB)
Storage: 7 GB available space

Mac Minimum Requirements:

OS: Mac OS X 10.9 (Mavericks)
Processor: Dual core CPU 2.4 GHz
Memory: 4 GB RAM
Graphics: GeForce GTS 450-class (Intel HD 4000)
Storage: 7 GB available space

Mac Recommended Requirements:

OS: Mac OS X 10.10 (Yosemite)
Processor: Quad core CPU 3.0 GHz
Memory: 6 GB RAM
Graphics: GeForce GTX 760-class (Intel HD 5300)
Storage: 7 GB available space

Linux Minimum Requirements:

OS: Ubuntu 14.04 64-bit
Processor: Dual core CPU 2.4 GHz
Memory: 4 GB RAM
Graphics: GeForce GTS 450-class (Intel HD 4000)
Storage: 7 GB available space

Linux Recommended Requirements:

OS: Ubuntu 14.04 64-bit
Processor: Quad core CPU 3.0 GHz
Memory: 6 GB RAM
Graphics: GeForce GTX 760-class (2 GB)
Storage: 7 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。