The Demo mode is locked on survival unless you change it with the cheat for gamemode. Also it has a time limit of 1 hour and 30 minutes and after the time limit you can't interact with the world that is set with one seed.
The full version allows you to have any game mode, even hardcore mode, you can have multiple worlds, have different type of worlds, find NPC villages, abandoned mineshafts, strongholds, can go to the Nether, can go to The End, and can fly.
Chat with our AI personalities
You can play the demo version or Minecraft Classic on the Minecraft website.
To get Minecraft for free, you need to download it on Xbox.
Nope and yes.It is like a demo for the full version of minecraft.
you cant.
sorry you cannot get creative mode on minecraft demo only on the paid version