- A free En Masse account is required to play ZMR. If you don't have an account, you can register in game via Steam or download the client directly.
- Players from Asia, Africa, or the Middle East will not be able to access the game due to regional restrictions. See our IP Blocking FAQ for more details.
- The following hardware is required to play ZMR:
|Specification||Minimum Requirements||Recommended Requirements|
|Operating System||Windows XP, Vista, Windows 7, Windows 8||Windows 7, Windows 8 (64-bit)|
|Processor Speed||Pentium 4 2.0GHz||Intel Core 2 Duo, Core 2 Quad, i7 or AMD equivalent|
|Video Card||NVIDIA GeForce 7600GT (must support Shader Model 3.0)||NVIDIA GeForce 9800GT, GT240, AMD Radeon 4800 or HD5600|
|Hard Drive Space||10GB free to install; 5GB free once installed|