Here are the Microcivilization System Requirements (Minimum)
CPU: Core 2 Duo
RAM: 2 GB
VIDEO CARD: 256 MB graphics memory and directX 9.0c
DEDICATED VIDEO RAM: 256 MB
PIXEL SHADER: 3.0
VERTEX SHADER: 3.0
OS: Windows 10 or later
FREE DISK SPACE: 500 MB
Microcivilization Recommended Requirements
CPU: Core i5
RAM: 2 GB
VIDEO CARD: Discrete GPU supporting directX 9.0c
DEDICATED VIDEO RAM: 256 MB
PIXEL SHADER: 3.0
VERTEX SHADER: 3.0
OS: Windows 10 or later
FREE DISK SPACE: 500 MB