The error message "Steam is required in order to play Call of Juarez Gunslinger
Now, holster your six-shooter, boot up Steam, and step into the legend. Call of Juarez: Gunslinger awaits—and yes, Steam is riding with you.
, though availability varies) that do not require an external launcher like Steam to function. Steam Community Fixing the "Steam is required" Error
Why Steam is required Steam is a dominant digital distribution platform for PC games, offering game developers and publishers a central marketplace, built-in copy protection, automatic updates, and multiplayer and social features. When a developer or publisher chooses to release a game through Steam, they typically integrate the Steamworks SDK for functions such as DRM, achievements, cloud saves, matchmaking, and anti-cheat. For Call of Juarez: Gunslinger, the requirement to run the game through Steam stems from that integration choice. Steam provides a consistent launcher and runtime environment that simplifies distribution and post-release support for the publisher.
Understanding the mandatory role of Steam has several practical takeawys:
Regardless of where you purchase the game—whether directly through the Steam store, or from third-party retailers like Humble Bundle, Green Man Gaming, or Fanatic— Call of Juarez: Gunslinger is a Steam-integrated title. This means the game uses Steam as its Digital Rights Management (DRM) system and relies on the Steam client to launch and update.