I really enjoyed playing through this, lots of cool ideas. I felt like each character was well balanced, it seemed like most powerful abilities came with corresponding handicaps. I walked back and forth across the map probably 30-40 times through the whole game!
I think I completed it, I got the favor of all the stars. But there wasn't any end-of-game sequence that I could find
I noticed a few bugs (maybe?) (spoilers follow)
- when in reverse-gravity witch mode, if you switch to another character, the gravity remains reversed
- in the star cavern to the west, my characters started dying after they made the very first jump. unclear why. I completed that route with the angel alone.
- When I got into the buried star cavern before reaching the first above-ground star, my character got stuck and couldn't move