You can play HeartMc 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 HeartMc IP Address play.heartmc.fun in the “Server Address”. Then press “Done” and start playing.
On Minecraft Bedrock Edition, open the Minecraft launcher or Minecraft app. Go to the “Servers” tab and press “Add Server.” Enter the HeartMc IP Address play.heartmc.funin the “Server Address” and the HeartMc port 19132 in the “Port.” Then press “Save” and start playing.