World Craft Dream Island funktioniert nicht

WorldCraft Dream Island Pocket Edition lets you skilled craftsman to create your perfect dreamland with unlimited sources.  Hours of fun waiting awaits you: make houses with amazing gardens, castles, forests and go mining, go swimming etc and fun is free forever you are the god of your own universe be a loving one or destroyer its all up to you.  And you can save the world to go on improving in single mode even without internet. when you need to show off or need help or have internet you can open it to your team to make it even better.  You can now play on multiplayer with friends and family and people all around the world.  You can chat with them, teleport near them to build gorgeous, enormous and magnificent worlds.  THE MULTIPLAYER FEATURE WITH LOTS OF BIG SAVING OPTIONS AND SURPRISES!..  Dear Worldcraft gamers the biggest update is READY!  Build your own base, mine, castle or whatever you imagine!  This Inspired by Minecraft game.  Save often to avoid any loss of improvement.  In multiplayer mode create a map with other players and download to your device for using offline.