Since you seemed to say that you hadn't before, congrats on "finishing" a game jam!
It was nice to read your reflections on what you learned and what didn't make it in. The thoughts that you had regarding improvements are the kinds of things that would address the friction points that I found while playing, such as finding no need to move around once I realised that I could just attack through Catty and feeling like there was more room to communicate the passage of time.
Hope you had a positive experience using Godot, and thanks for doing a Linux build!