Firewall Whitelisting for Online Gameplay

With so many schools interested in our International Online Competitions, we have been searching for information that will help schools with their firewall settings.

Please ensure your IT department whitelist these domains on your devices and school internet firewall to ensure connectivity and to enable online gameplay.

Console settings Nintendo Switch - Online Services

UDP: 1-65535 (inclusive)

Games Super Smash Bros Nintendo Switch

TCP: 6667, 12400, 28910, 29900, 29901, 29920

UDP: 1-65535 (inclusive)

We do not endorse the use of 5g mobile data modems.

We do no encourage any schools who are governed by overarching network filters from working outside of their safety and web based protocols. This information is freely available