Very cool idea! There were definitely a few bugs - some I noticed were that controls sometimes stop working when you go through a door, and the double jump doesn't seem to always work (likely because you are adding a force but forgetting to set the velocity to zero before doing so). Finally, the game crashed when I went through a door, something called objRoomba broke it. The graphics are great, and the concept of a reverse metroidvania is cool!
Viewing post in Castletroid: The Literal Metroidvania jam comments
Ahhh sorry. These issues have now been fixed but didn't make it into the jam submission! Thank you so much for playing and for your feedback.
The jet boots have a cooldown which is supposed to be visually communicated to the player by a bar, but as you can likely tell, the HUD/GUI was unfinished. We are looking forward to posting a much cleaner updated in the near future!