Unfortunately, for digital purchase on most PC platforms, including Steam and the Microsoft Store. 🟢 The Challenges of Downloading Delisted: Microsoft removed it from stores in 2013.
Used DVD copies for PC still exist, though you may need community patches to bypass the login requirements. 🛠️ Essential Fixes for Modern Systems
You can sometimes find remaining Steam keys on third-party sites, but prices are often inflated. 🔵 How to Play on PC Today
This is the most reliable method. With an Xbox Game Pass Ultimate subscription, you can stream the game to your PC via the cloud.