So I finally got to hacking and messing up the second zone in Sonic 3 and Knuckles with some strange results!! Somehow Sonic and Tails managed to get melded together!! Looks real weird. I was able to put a bunch of midway bosses instead of just the one in this zone!! So it gets real weird and glitchy. May have to tone it down a bit for the end level boss. The game seems to get too messed up when I put too much in the boss area. Midway bosses you can mess up way more so far I found!! So this is some of the results of my game hack experimentation. Sometimes when something real weird occurs I record it. Here is the video!!
(Unsupported https://www.youtube.com/embed/BuiwntUgbzk)