You can play Proton Cortex by adding the server in the Minecraft launcher.

On Minecraft Java Edition, open the Minecraft launcher. Click “Multiplayer” and then “Add Server” and enter the Proton Cortex IP Address protoncortex.network:19138 in the “Server Address”. Then press “Done” and start playing.

For Minecraft Java Edition, the Proton Cortex IP is protoncortex.network:19138.

To join Proton Cortex, follow the instructions on how to play above.

In Proton Cortex, you can play Survival, Creative, Mini Games, Parkour, Skywars and Survival Games.

To vote for Proton Cortex, click the vote button at the top of the page. Then enter your Minecraft username and click “Vote”.

The website for Proton Cortex is https://us.protoncortex.com/.