Minimum System Requirements
Windows
OS:
Windows Vista SP2 or Windows 7 SP1 or Windows 8 (both 32/64bit versions)
Processor:
Intel Core2Quad Q8400 @ 2.6 GHz or AMD Athlon II X4 620 @ 2.6 GHz
RAM:
2 GB RAM
Video card:
Nvidia Geforce GTX 260 or AMD Radeon HD 4870 (512MB VRAM with shader Model 4.0 or higher)
Sound card:
DirectX Compatible Sound Card with latest drivers
Disk space:
30 GB available space
MAC
Assassin’s Creed IV: Black Flag 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
Assassin’s Creed IV: Black Flag 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 Vista SP2 or Windows 7 SP1 or Windows 8 (both 32/64bit versions)
Processor:
Intel Core i5 2400S @ 2.5 GHz or AMD Phenom II x4 940 @ 3.0 GHz
RAM:
4 GB RAM
Video card:
Nvidia GeForce GTX 470 or AMD Radeon HD 5850 (1024MB VRAM with shader Model 5.0)
Sound card:
DirectX Compatible Sound Card with latest drivers
Disk space:
30 GB available space
MAC
Assassin’s Creed IV: Black Flag 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
Assassin’s Creed IV: Black Flag 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 Assassin’s Creed IV: Black Flag 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.