The controls are really smooth and I really like the art :)

It's a good start, did you manage to fix that collision system with the rocks that you mentioned before? I hardly noticed out of the 2 times I played that it was a problem since I was always digging and going downward on them. I kind of wonder what kind of crafting system you would have implemented for this. Pretty good for what you have to show!

Other than an issue with the game breaking once you die, I actually enjoyed what you had on display here. The design of the little robot was cool and reminded me a bit of Nepter. 

Come check our our project!

https://itch.io/jam/jamcraft3/rate/440895