Be cautious of unofficial "BuySteam" or "Steam Download" programs found on third-party sites. These are often malicious software designed to steal account credentials or spread malware. Always use the official Steam Support site for troubleshooting or account-related issues. SteamVR on Steam

Recent updates to the Steam interface clarify exactly what happens when you "buy" a game:

For Linux or Steam Deck users, these tools (and others like Distrobox ) allow you to run Windows-only games.

Essential software for those using VR headsets (like Meta Quest or Valve Index) to access the Steam VR library.

Provides a centralized storefront for buying games and a library to download them.

The primary way to download and manage your games is through the official Steam software.