Download & Install

The s&box editor and game are available to everyone through the developer preview.

Install

Launch the editor from your Steam library

To install s&box click here or:

  1. Open Steam
  2. Click on the Library tab
  3. Search for s&box
  4. Install both the game and the editor apps

Launch

You can launch s&box in several ways:

  • Launch through Steam directly
  • Use a shortcut to sbox-dev.exe
  • Open your .sbproj file directly





Created 9 Apr 2026
Updated 9 Apr 2026