Darkest Dungeon Ancestral Edition Minimum System Requirements:
Windows
OS: Windows XP
Memory: 2 GB RAM
Graphics: Open GL 3.2+ Compliant
Storage: 2 GB available space
Additional Notes: 1080p, 16:9 recommended

Mac
OS: OSX 10.9+
Memory: 2 GB RAM
Graphics: Open GL 3.2+ Compliant
Storage: 2 GB available space

Linıux
OS: Ubuntu 18.04
Memory: 2 GB RAM
Graphics: Open GL 3.2+ Compliant
Storage: 2 GB available space
Additional Notes: 1080p, 16:9 recommended

Darkest Dungeon Ancestral Edition Recommended System Requirements :
Windows
OS: Windows 7+
Memory: 4 GB RAM
Graphics: Open GL 3.2+ Compliant
Storage: 2 GB available space
Additional Notes: 1080p, 16:9 recommended

Mac
OS: OSX 10.9+
Memory: 4 GB RAM
Graphics: Open GL 3.2+ Compliant
Storage: 2 GB available space
Additional Notes: 1080p, 16:9 recommended

Linux
OS: Ubuntu 18.04
Memory: 2 GB RAM
Graphics: Open GL 3.2+ Compliant
Storage: 2 GB available space
Additional Notes: 1080p, 16:9 recommended

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