Hue vs Sat red: 0.45
NTSC preset: 2.00
This behavior happens to me the same as with Mr falafel’s preset for sega genesis. It shows the rainbow in streets of rage but the rainbow is NOT complete in sonic 2.
The opposite happens if you use my rainbow preset here in sonic 2 and then streets of rage where it does NOT show the rainbow.
But again, I have looked up another preset which i can’t remember it’s thread and the options were very similar to what are available with your preset with very similar result.
If there may be some way to make the rainbow more accurate in sonic 2, it would be seen better if I can know how to get ride of these black dots around the rainbow bars. It may have to be related to the scanlines but didn’t manage to find it.