Interesting concept! Very fun and addicting!

Good game and great work with the boss. With a bit of extra effort, you'll have a solid prototype for a mining game.

To provide better feedback to the player, consider displaying the number of bounces the ball has made with cracks or some visual indicator.

Additionally, it might be a good idea to add an action that allows the player to escape from tight situations, such as a dash ability.

Very fun game without any design problems. The only thing is that I would like to know how the scoring system works.

Very simple idea! Great minds think alike:tm:

But seriously, very cool to see Upgrades and a Save System in a Jam Project. Good Job! ;)