Here are the Reign Of Dwarf System Requirements (Minimum)
CPU: Intel Core i7-3770 / AMD FX-9590 or better
RAM: 10 GB
VIDEO CARD: GeForce GTX 670 2GB / AMD Radeon R9 280 or better
DEDICATED VIDEO RAM: 2048 MB
PIXEL SHADER: 5.0
VERTEX SHADER: 5.0
OS: Windows 8.1 64bit
FREE DISK SPACE: 25 GB
Reign Of Dwarf Recommended Requirements
CPU: Intel Core i7-4790K / AMD Ryzen 5 1600
RAM: 16 GB
VIDEO CARD: Nvidia GeForce GTX 1080 / AMD equivalent or better
DEDICATED VIDEO RAM: 8192 MB
PIXEL SHADER: 5.0
VERTEX SHADER: 5.0
OS: Windows 11 64bit
FREE DISK SPACE: 25 GB