Titan Quest System Requriements

Minimum:

OS: Windows® 2000 or XP
CPU: 1.8 Ghz Intel Pentium IV or equivalent or AMD Athlon XP or equivalent
Memory: 512 MB RAM, 5 GB free hard drive space
Graphics: 64 MB NVIDIA GeForce 3 or equivalent or ATI Radeon 8500 series with Pixel Shader 1.1 support or equivalent
Sound: DirectX® 9.0c compatible 16-bit sound card
Input: Keyboard, Mouse

Recommended:

OS: Windows XP
CPU: 3.0 Ghz Intel Pentium IV or equivalent
Memory: 1 GB RAM
Graphics: 128 MB NVIDIA GeForce 6800 series or ATI Radeon X800 series or equivalent
Sound: Soundblaster X-Fi series sound card