Arma Reforger crossplay is controlled in server_config.json. The important values are game.crossPlatform and game.supportedPlatforms.
- Open your Arma Reforger server in the control panel.
- Click Configuration Files.
- Open
server_config.jsonwith Text Editor.
- Set
crossPlatformtotrueorfalse. - Set
supportedPlatformsto the platforms you want to allow. - Click Save & Exit, then restart the server.
Example with PC and Xbox enabled:
"crossPlatform": true,
"supportedPlatforms": [
"PLATFORM_PC",
"PLATFORM_XBL"
]
If you only want PC players, remove the Xbox entry and set crossplay according to the behaviour you want for your community.
