You can play Spritzercraft by adding the server in the Minecraft launcher.
On Minecraft Bedrock Edition, open the Minecraft launcher or Minecraft app. Go to the “Servers” tab and press “Add Server.” Enter the Spritzercraft IP Address 135.148.67.44in the “Server Address” and the Spritzercraft port 19132 in the “Port.” Then press “Save” and start playing.