Cool visuals and music. I like the concept but it just took way to long to upgrade things for me. Also maybe mining should take a little longer than running, otherwise the player can just dig away from enemies until they run out of energy and the enemy disappears.

Dice rolling animation and music are great. The UI glitches come from clicking things too fast, so be patient :) Cool game!

The game looks really good. It has almost addicting feel to it, when you can go deeper and deeper every run. But the only issue I have is, that there isn't nothing more (except for the treasure) in the deep. When for example there was more gold deeper you go, it would be nice reward for the player. And in my opinion the drill upgrade is too slow to get.

But I still played the whole game and got to the end.

Very addicting, and great music. I especially love how the terrain updates when you remove a patch. 

Nice game, I especially liked the chunky upgrade dice! With the energy mechanic, I was almost expecting there to be discreet levels that I chipped away at each run, with some kind of incentive to complete each level in as few moves as possible. I like the idea of random upgrades, but I didn't feel like I had to adjust my playstyle at all to match what upgrades I ended up with. Also, it was hard to tell if I was destroying enemies or if they were damaging me. But overall, I liked the core mechanic of trying to carefully pick my way through the cave with limited moves, avoiding enemies as best I could - my favourite strat was to just plow ahead and use up my energy before they could catch me!

Really cool! Reminds me of spelunky. My only suggestion is that the early game feels a bit slow, so maybe make gold ore give you more money.

This was a very enjoyable game!
I just kept on playing.