Where to play
Steam
🖥️ Operation: Black Mesa system requirements
Minimum and recommended PC specs (official, from Steam). Meeting "Minimum" means you can play; for smoother visuals and higher settings, refer to "Recommended".
🖥️ Can your PC run Operation: Black Mesa?
Set up my specsYou haven't set up your PC specs yet. Choose your graphics card, CPU, and RAM (the GPU can be auto-detected) to instantly see whether this game will run.
| Requirement equivalent | GPU tier | CPU tier | Memory |
|---|---|---|---|
| Minimum | GTX 960 | Dual-core processor (estimated) | 4 GB |
| Recommended | GTX 1060 6GB | 4-core processor (estimated) | 6 GB |
💻 Minimum
- Requires a 64-bit processor and operating system
- 作業系統 *
- Windows® 7 64 bit or Greater
- Processor
- 2.8 Dual Core Processor or Greater
- Memory
- 4 GB RAM
- Graphics
- NVIDIA GeForce GTX 960 or Greater
- DirectX
- Version ：9.0c
- Storage
- 44 GB available space
- Notes
- System Requirements Subject to Change Before Release
🚀 Recommended
- Requires a 64-bit processor and operating system
- 作業系統 *
- Windows® 7 64-bit or Greater
- Processor
- 3.2 Quad Core Processor or Greater
- Memory
- 6 GB RAM
- Graphics
- NVIDIA® GeForce GTX 1060 or Greater
- DirectX
- Version ：9.0c
- Storage
- 44 GB available space
- Notes
- System Requirements Subject to Change Before Release
Source: Steam store page (updated 2026/10/5). Requirements may change after updates; check the store page before buying.
🎮 Can popular graphics cards run Operation: Black Mesa?
Intel UHD / HD 630 (integrated)
❌ Can't run it
Intel Iris Xe (integrated)
❌ Can't run it
GTX 1050 Ti
✅ Playable
GTX 1650
✅ Playable
GTX 1060 6GB
🚀 Smooth
GTX 1660 Super
🚀 Smooth
RTX 2060
🚀 Smooth
RTX 3050
🚀 Smooth
RTX 3060
🚀 Smooth
RTX 4060
🚀 Smooth
RTX 4060 Laptop
🚀 Smooth
RX 580
✅ Playable
RX 6600
🚀 Smooth
RTX 4070 Super
🚀 Smooth
RTX 5070
🚀 Smooth
Compares graphics cards only; your CPU and RAM must also meet the requirements. See Can I run it? for how it's calculated.