Cool little game! Great intro and outro, nice pixel art graphics, and I also liked the little ideas related to collecting the different items and what they unlock for the player.
I'm a little bit thorn apart by the action point system and how that limits navigation, but since you went for a puzzle game, I guess it makes sense that it's a constant problem the player has to solve and manage. Not sure what plans you've got for your upcoming game, but I'm quite curious whether or not you will go further with the idea.