Secrets of Sonic 3D's "Impossible" scrolling

This episode of Coding Secrets looks at the seemingly crazy technique to achieve Sonic 3D Blast's scrolling, and why it might have ruined the game

Is That You or Are You You by Chris Zabriskie is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/...)
Source: http://chriszabriskie.com/reappear/
Artist: http://chriszabriskie.com/