Minimum System Requirements
Windows
OS:
Windows XP/Vista/7/8 Processor:
1.5 GHz Pentium III or AMD Athlon RAM:
512 MB RAM Video card:
DirectX 9.0 compatible with 64 MB RAM Sound card:
DirectX 9.0 compatible sound card Disk space:
3 GB available space 
MAC
Painkiller 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
Painkiller 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 XP/Vista/7/8 Processor:
2.4 GHz Pentium 4 or AMD Athlon RAM:
1 GB RAM Video card:
DirectX 9.0 compatible with 128 MB RAM Sound card:
DirectX 9.0 compatible sound card Disk space:
3 GB available space MAC
Painkiller 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
Painkiller 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 Painkiller 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.
