Paradox Grand Strategy Collection الحد الأدنى لمتطلبات النظام:
Windows:
OS: Windows 7 64-bit or newer
Processor: Intel Core 2 Quad Q9400 at 2.66 GHz / AMD Athlon II X4 650 at 3.20 GHz
Memory: 4 GB RAM
Graphics: ATI Radeon HD 5850 or NVIDIA GeForce GTX470 with 1GB VRAM
DirectX: Version 9.0c
Sound Card: Direct X- compatible soundcard.
Additional Notes: Mouse and keyboard are required. / Latest available WHQL drivers from both manufacturers/ Internet Connection or LAN for multiplayer, Up to 32 other players in multiplayer mode.

Mac:
OS: Mac OS X 10.10 or better
Processor: Intel Core i5 at 2.60 GHz or better
Memory: 4 GB RAM
Graphics: ATI Radeon HD 6970M
Additional Notes: Mouse and keyboard are required. / Latest available proprietary drivers / Internet Connection or LAN for multiplayer, Up to 32 other players in multiplayer mode.

Linux:
OS: Ubuntu 14.04 LTS x32
Processor: Intel Core 2 Quad Q9400 at 2.66 GHz / AMD Athlon II X4 650 at 3.20 GHz
Memory: 4 GB RAM
Graphics: ATI Radeon HD 5850 or NVIDIA GeForce GTX470 with 1GB VRAM / Latest available proprietary drivers from both manufacturers
Additional Notes: Controller support: 3-button mouse, keyboard, and speakers are required. / Internet Connection or LAN for multiplayer, Up to 32 other players in multiplayer mode.

Paradox Grand Strategy Collection متطلبات النظام المستحسنة :
Windows:
OS: Windows 7 64-bit or newer
Processor: Intel Core i5 750 at 2.66 GHz / AMD Phenom II X4 955 at 3.20 GHz
Memory: 4 GB RAM
Graphics: ATI Radeon HD 6950 or NVIDIA GeForce GTX570 with 2GB VRAM
DirectX: Version 9.0c
Sound Card: Direct X- compatible soundcard.
Additional Notes: Mouse and keyboard are required. / Latest available WHQL drivers from both manufacturers. / Internet Connection or LAN for multiplayer, Up to 32 other players in multiplayer mode.

Mac:
OS: Mac OS X 10.11 or better
Processor: Intel Core i5 at 2.90 GHz or better
Memory: 8 GB RAM
Graphics: ATI Radeon R9 390M or NVIDIA GeForce 750M with 1GB VRAM
Additional Notes: Mouse and keyboard are required. / Latest available proprietary drivers from both manufacturers/ Internet Connection or LAN for multiplayer, Up to 32 other players in multiplayer mode.

Linux:
OS: Ubuntu 14.04 LTS x64
Processor: Intel Core i5 750 at 2.66 GHz / AMD Phenom II X4 955 at 3.20 GHz
Memory: 4 GB RAM
Graphics: ATI Radeon HD 6950 or NVIDIA GeForce GTX570 with 2GB VRAM / Latest available proprietary drivers from both manufacturers
Additional Notes: Controller support: 3-button mouse, keyboard, and speakers are required. / Internet Connection or LAN for multiplayer, Up to 32 other players in multiplayer mode.

Activation on Steam

1)      Download & install the Steam client on your computer from   here.

2)      Open the Steam client, register and login. Then, locate the Games tab on the top menu. Click that and select “Activate a Product on Steam..”

       

3)      Enter your code that is showed on the orders page of eTail. Market and and follow the steps showed to activate your game.

       

4)      The game can be monitored now and you can see it on the "Library" section on Steam. You can download and install the game now.

5)      If you need more information and support, you can click here: https://help.steampowered.com/en/wizard/HelpWithSteam