Thank you for your response and I’m happy you enjoyed my game.
Unfortunately, there are many things which I didn’t add due to lack of time (some things ate too much of my resources). Sound system is one of these missing features, unfortunately I had no chance to implement this, especially player damage sound which would be a good indicator.
Not displaying score upon death and force quitting is an another thing, it’s a consequence of not adding game menu, which would allow to restart game without exiting. I think, adding a break between game over and quit will be a “poorer, but still better” option than current.