Read the original on Steam ↗Many of you have asked us to add a multiplayer option to BRT since it was first released, and we've been working on this for some time now.
We've released a BETA of the Multiplayer Update which adds the ability to host or join both CO-OP and PVP sessions online against AIs or human players to improve your aim even faster than before!
You can "opt in" and download the BETA by doing the following:
Open your Steam Library and right-click on Battle Royale Trainer in the list
Select "Properties"
Choose the "BETAS" tab
Enter "BRTPUBLICBETA" into the "Enter beta access code..." box (with no quotes)
Click "Check Code"
Choose "beta" from the "Select the beta..." drop-down box
Click "Close"
Please don't forget to let us know any bugs or issues you might find, as well as your thoughts and comments!