Interesting. At least in the last stage you get that "locked" part. You should probably explain that a bit somewhere. From what I understood if you're close to coins the scrolling is sort of locked.
Which is a really nice idea, that could be fleshed out.
Good one! :)

The game was fun, but my platformer abilities is sadly low. Love the music and the visuals is also pretty good.

Made it to the end! The clever moment was in the final level when you have to move the camera upwards to progress, right? At least I felt clever when I figured it out. If that is another clever moment, then there are multiple clever moments!

The music was a nice tune, I liked the different tracks for the levels, they were cool! Sound design in generally was good I thought. Difficulty was a bit on the higher side, especially on the third-to-last level I think, the first with the enemies, but the levels were short and sweet enough that it was fun to retry and find different routes to make it through, I enjoyed that a lot. I had fun playing though this game, well done!