The game is well-optimized for older hardware. According to the official Steam page , the minimum and recommended specs are: Requirement Minimum Specs Recommended Specs Windows 10 Windows 10 Pentium 4 1.6GHz or over Core2 Duo 2.0GHz or over 7 GB available space 7 GB available space 256MB VRAM (Shader 3.0) 512MB VRAM (Shader 3.0) Gameplay Highlights Romance of the Three Kingdoms XIII on Steam
If you want, I can: