thanks for the feedback. When it came to the key, I did add a small glow to it so that the player could find it more easily, but I guess it should've been a little brighter. For the rest of your comments. These were all things I considered tweaking, but in the spirit of game jams, I unfortunately didn't have a chance to polish things. If I had more time to work on it I definitely would've focused more on the navigation.
Thanks for playing, glad to hear the feedback!