Hey! Sorry about that—I realized that if the game wasn’t in full-screen mode, the mining button wasn’t visible. That was totally my mistake!
To play, just click the mining button to start breaking rocks. Each click deals damage, and once a rock’s health reaches zero, you unlock the next one. You also collect rock fragments, which you can sell for coins. Use those coins to buy better pickaxes that increase your mining power.
If you couldn’t see the button before, I’ve fixed the issue, and now you can play without needing to go full-screen. Thanks for pointing it out and for trying the game! 😊