I'm happy to hear you enjoyed!
Honestly, I haven't really thought much about continuing development, so I'm not sure. I am open to it though! I might even be able to add some features I didn't get time to before, such as room decoration and more enemy types! I guess I would consider it!
Also, since I have made the game open source, others are free to make their own versions if they want too!
Anyway, thanks for playing!