USE TURBOWARP otherwise the scratch server will catch fire. Mouse to look around, wasd to move. Mouse hold on to break, mouse click to place. Do not turn the resolution to 0. 6 runs fine. 27 on Scratch runs fine And yes, there ARE ores. Just look for them.
Thanks for the help, @FindingPepper3! If any of you have any ideas how to make this project online multiplayer, please upload them (remixes of this project) at my studio https://scratch.mit.edu/studios/35885536/