To make Roblox working in Cameyo follow these steps:

  1. Open an Admin session to your Cameyo server

  2. Download the latest Roblox from
    1. Click Start Creating
      and then 
    2. Download Studio

  3. Run RobloxStudioLauncherBeta.exe as Administrator (IMPORTANT!)
    This will start an installation for all users

  4. Download the latest WebView2 Runtime from
    Select x64 from the Evergreen Standalone Installer

  5. Run MicrosoftEdgeWebView2RuntimeInstallerX64.exe as Administrator (IMPORTANT!)

  6. Locate RobloxStudioBeta.exe in Program Files (x86)\Roblox\Versions\<versionnumber>

  7. Create the App pointing to the executable above with the parameter -ide