These new unit models, exclusively for the Christian Holy Orders, will enhance the visual experience of Crusader Kings II. This unit pack contains seven new unit models for any unit raised as a Christian Holy Order.系统需求WindowsmacOSSteamOS + LinuxOS: Win7 64-bit Processor: Intel® Pentium® IV 2.4 GHz or AMD 3500+ Memory: 4 GB RAM Hard Disk Space: 2 GB Video Card: NVIDIA® GeForce 8800 or ATI Radeon® X1900, 512mb graphics memory required. DirectX®: 9.0c Sound: Direct X-compatible sound card Additional: 3-button mouse and keyboard操作系统：Mac OS X 10.6.8 或更新版本 处理器：Intel Core Duo 处理器（2GHz 或更高） 内存：2 GB 内存 硬盘空间：2 GB 显卡：ATI Radeon HD 6750 / NVIDIA GeForce 320 / NVIDIA GeForce 9600 或更高OS: Ubuntu 16.04 x64 Processor: IntelR PentiumR IV 2.4 GHz or AMD 3500+ Memory: 4 GB Hard disk space: 2 Gb Video Card: ATI Radeon HD 6750 / NVIDIA GeForce 320 / NVIDIA GeForce > 9600 or higher, 1024MB graphics memory required.