Really cool concept.
I really liked the shape shifting mechanic so the characters could work together to solve puzzles.
I really wish you added controls to move left/right, the ability to only do this with a mouse felt very unintuitive.
Also wish when one character die they would not respawn at the beginning of the map as it becomes a little bit annoying to make them join the other characters again.
If you have a chance please provide feedback on my game.