Minimum System Requirements
Windows
OS:
Windows 7 SP1+ Processor:
Intel Core i3-2100 or AMD equivalent RAM:
4 GB RAM Video card:
NVIDIA GeForce GTX 460 or AMD Radeon HD 6850 Sound card:
DirectX compatible Disk space:
1 GB available space 
MAC
Murder by Numbers is not officially supported on macOS. However, some users have managed to run the game using Windows emulation software or by installing Windows on a separate partition via Boot Camp
Linux
Murder by Numbers does not have an official Linux version. Players have used compatibility layers like Steam Play's Proton or Wine to run the game on Linux systems, but performance and compatibility can vary
Recommended System Requirements
Windows
OS:
Windows 10 Processor:
Intel Core i5-2500 or AMD equivalent RAM:
8 GB RAM Video card:
NVIDIA GeForce GTX 660 or AMD Radeon HD 7870 Sound card:
DirectX compatible Disk space:
1 GB available space MAC
Murder by Numbers is not officially supported on macOS. However, some users have managed to run the game using Windows emulation software or by installing Windows on a separate partition via Boot Camp
Linux
Murder by Numbers does not have an official Linux version. Players have used compatibility layers like Steam Play's Proton or Wine to run the game on Linux systems, but performance and compatibility can vary
We recommend playing Murder by Numbers on a Windows PC that meets or exceeds the recommended system requirements. If you're trying to play on a Mac or Linux, be prepared for potential technical issues and performance changes.
