The platforming is pretty cool. I enjoyed the puzzle aspect of finding the right order/angle to dash into each ball to solve each level.
The character sprites are also well done and the sound design was on point.
Managed to save Bloom and clear the extra rooms too. Interesting additional mechanic!
Some bugs that happened to me:
-If I keep right clicking at the first tutorial screen, it kinda glitches. Probably missing a flag there.
-If I jump into the center of a dash ball and hold the dash key, I get permanently stuck in the middle, which is awesome. XD
I think this game would be nice to play with a controller. I didn't try it but if you didn't implement it, it would be cool if you added that after the jam. It's pretty simple to map controller buttons in Godot's input map.
Good job!