Mettaton Madness

Hello beauties and gentle-beauties, and welcome to Puzzles With a Killer Robot! Give a big hand to our wonderful contestant: [PlayerNameHere]. We're going to have a lot of fun on today's game show, and I know all 10 of my lovely viewers will agree! Ready to get started? Well, here's the deal:

-You need to be playing in MC version 1.12.2
-Your render distance should be at least 10
-No multiplayer (sorry darling, that's the rules)
-There's a custom level builder at the end, so ya better get solving!

And don't you worry about past knowledge of my many glorious works. This is a spoiler-free zone, so you'll just have to wait for "Mettaton 4: The Mettatoning" to come out in theaters, and see it yourself!