You can play Gemcraft 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 Gemcraft IP Address play.gemcraftmc.net in the “Server Address”. Then press “Done” and start playing.

For Minecraft Java Edition, the Gemcraft IP is play.gemcraftmc.net.

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

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