While there actual colors you made, they kinda hurt my eyes. But metal sonic's is okay. Sonic's is just little bright, tails's is the same as sonic's. Knuckles's color is also the same with sonic's and tails, amy rose and fang's are a bit fine too. But it's atleast ok, it's just too bright that's really all, atleast for once.
I don't see a problem with this. It's an optional cosmetic mod, and you don't have to be LGBT+ to dig these colors. I mean, who doesn't like rainbows? I'm especially fond of the blue & pink combo. Very vaporwave.
Hmm, not too sure about this one. Sonic's ability is cool, and the cancel for Tails and Knuckles is neat, but Chaos Blast is kind of overpowered in an unfun way, and the jump thok trail is kind of obnoxious. Super Sonic also loses his super float due to the change in ability, and there's not much to make up for it. Not quite sure why this is called a momentum mod either, there's no momentum in this mod at all, only general gameplay changes. If you continue working on this though, I bet you could make it much better than it currently is.
Hm, the enemy spam here is a bit annoying, and there are quite a few notable missing details, like the path at the beginning, the tilting bridge, or the gates/fences leading up to the mountain, but this is still a pretty good first map none-the-less.