Sure. Here's someone developing an engine capable of rendering infinite, fractal worlds: https://www.youtube.com/watch?v=V1MjZbGbi4I https://www.youtube.com/w

Sure. Here's someone developing an engine capable of rendering infinite, fractal worlds: https://www.youtube.com/watch?v=V1MjZbGbi4I https://www.youtube.com/watch?v=V1MjZbGbi4I Here's someone developing an engine with hyperbolic geometry (though dressed in mundane setting): https://www.youtube.com/watch?v=VYfWfrk5P7w https://www.youtube.com/watch?v=VYfWfrk5P7w Mirror Drop is an abstract art puzzle game that's kind of difficult to define: https://www.youtube.com/watch?v=e1zHgYUE9HY https://www.youtube.com/watch?v=e1zHgYUE9HY Here's a game where the speed of light is simulated and variable: https://www.youtube.com/watch?v=uu7jA8EHi_0 https://www.youtube.com/watch?v=uu7jA8EHi_0 The primary point of my argument is that we don't have things in mind that current rendering engines can't handle, precisely because our current engines are so hell-bent on replicating reality. Why dream of what your tools can't make?