System Requirements and File Size

Steam publishes a Windows-only spec. The disk figure used here comes from SteamDB depots, not from a “50 GB” third-party page.

I copied the minimum and recommended rows from the Steam app details and the depot size from SteamDB on October 23, 2026.

Disk space

SteamDB listed 6.13 GiB on disk and 5.66 GiB to download. A 50 GB storage line on an unofficial requirements site conflicts with that depot total, so this guide does not use it.

Steam spec for app 2087540
	Minimum	Recommended
OS	64-bit Windows 10/11	64-bit Windows 10/11
CPU	Intel i3-9100 or Ryzen 5 3500	Intel i9-11900K or Ryzen 9 5900X
RAM	8 GB	16 GB
GPU	GTX 1650 or Radeon RX 470	RTX 3070 or Radeon RX 6800 XT
API	DirectX 12	DirectX 12

Platforms

Why the table is Windows only.

Install steps

Buy it in the Steam client.

Questions

Does it run on a Mac?

The Steam platform flags say no. The FAQ also limits the game to Windows 10 or 11.

How big is the download?

About 5.66 GiB to download and 6.13 GiB installed, from the October 23 SteamDB depot snapshot.

Official sources

Last verified 2026-10-23. Sources and the fact log.