Minimum System Requirements
Windows
OS:
Windows® 7 (32/64-bit)/Vista/XP/8.1
Processor:
AMD Athlon 2.4 GHz or Intel® Pentium® 4 Processor 2.80 GHz
Memory:
1 GB RAM
Graphics:
DirectX® 8.1 level Graphics Card (Requires support for SSE)
Storage:
7 GB available space
Notes:
Version 8.1; Broadband Internet connection; Download size with Half-Life 2 installed: 3.5GB
These are the requirements the publisher lists on Steam.
