Mechanicore

Mechanicore is a game where you endlessly mine for ores. You need to pay constant attention so your drill doesn't break.

You also own a shop where you sell items crafted with the ores you've mined. Your customers won't wait forever.

You have to make sure you don't neglect either side. Should you fail to do that, your shop's reputation will be ruined, and no one will come to your shop anymore!