(I know, geocities sucks, but this is just temporary, because my Tripod.co.uk ftp doesn't work right now. I'll upload there from school whenever I have a chance)
It was fun making this hack, and very easy. It just started by me removing the Rings in Sonic 1, then it just progressed and progessed into this. Now, all of the Rings and Object Monitors are turned into deadly red jumping rings. I would like to see anyone get through one of the levels like this without getting a game over. :P (because I can't >_< I think I made it TOO hard).
Have fun! :D
EDIT: Oh, by the way, if it doesn't work, right click and save it.
EDIT 2: If you don't want to download from geoshitties, try this: