Really cool game! I beat it, but I felt a bit like I was cheating because if you just tunnel into the walls as soon as you enter the mines then you avoid the orcs because they never made it into the small gaps, and I also seemed to find ore quickly that way. I bought a backpack but it didn’t seem to let me carry any extra ore? Some of the other shop items seemed overpriced, like the teleport coupon for 40 when to teleport only costs 20. Overall though, it was fun, so great job!
Edit: One thing I forgot to mention that bugged me a bit was the mix of mouse and keyboard input for some of the UI elements. Like when transferring ore you click a button with the mouse but then you need to hit enter to select the button and you can’t click it. That’s a little wonky for UI design, so I’d suggest to have it all mouse responsive, or even better have everything accessible through keyboard as well (not that I did that in my game as it’s all mouse driven haha)