System requirements
Steam publishes separate Windows, macOS and Linux requirements, with 90 GB storage across its listed configurations.

What we know
Windows/Linux minimum: i5-8400 or Ryzen 5 2600X, 8 GB RAM, GTX 1060 / RX 480 / Arc A380 with 4 GB VRAM. ↗
Recommended Windows/Linux: i7-13700K or Ryzen 7 7800X3D, 16 GB RAM, RTX 3070 / RX 6800 / Arc A770 with 8 GB VRAM. ↗
Mac minimum: M2 Pro, 16 GB RAM; recommended: M4 Pro, 24 GB RAM. macOS Sequoia 15.7 or higher; Apple Silicon only. ↗
Windows minimum: Windows 10 64-bit or 11; recommended: Windows 11. Linux: Ubuntu 24.04 or higher. ↗
From origin to final delivery
Before you decide
Editorial planning advice based on the confirmed systems above.
- Compare all components, including VRAM and operating system.
- Leave room for saves and future mods in addition to the listed installation requirement.
A mistake to avoid
Meeting a requirement does not establish a frame-rate promise on a large late-game map.
What still needs live data
Measured frame rates, benchmark settings and modded-map memory use.
We will update this guide before opening individual database records. Unverified shells are excluded from search and the sitemap.
network checklist
Use your own scenario values. No guessed TF3 presets.
Official sources
Steam storeLast editorial review: September 8, 2026. Evidence policy and source ledger.