: Open the Steam client on your PC and ensure you are logged into your account.
To download (the spiritual successor to Garry’s Mod), you can now access it directly via Steam following its official release on April 28, 2026 . Download and Installation Guide S and Box (Garrys Mod) Download PC Game
: Go to the Store tab and search for " s&box ". Purchase and Add to Library : The game is priced at approximately $20 . : Open the Steam client on your PC
You may also see a separate "s&box Editor" app in your library; install this if you plan to create your own games or content. s&box on Steam Purchase and Add to Library : The game
Since the game has moved from a private developer preview to a public release, the process is straightforward:
Navigate to your , find s&box , and click the blue Install button.
Click , complete the payment process, and the game will be added to your Steam Library. Install :