Minecraft inside Minecraft from r Fundy is simply

Someone has actually managed to create Minecraft inside Minecraft.

I realized u can make an image out of sheep with no AI and dye, the drawing isnt that good, but it's a proof of concept : r/Minecraft

Watching Fundy in minecraft : r/Fundy

Dream Smp Wiki

What if Minecraft could control your computer?

r Fundy spent months making the entirety of Minecraft playable in Minecraft

Minecraft inside Minecraft from r Fundy is simply incredible - GINX TV

4d wireframe rendering with redstone - we are one step closer to playing 4 dimensional Minecraft in Minecraft! : r/Minecraft

Fundy made Minecraft Impossible and it sucked

So I beat Minecraft, in Minecraft