You can play Nation War 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 Nation War IP Address nationwar.hostedmc.com:25566 in the “Server Address”. Then press “Done” and start playing.

For Minecraft Java Edition, the Nation War IP is nationwar.hostedmc.com:25566.

To join Nation War, follow the instructions on how to play above.

In Nation War, you can play Survival, Factions, Raiding, Roleplay and PvP.

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