You did a great job on this! I think you really nailed the atmosphere inside the drill. The spooky industrial sounds mixed with the grinding of the drill really made me feel immersed. Even though the game was short, I think it lasted the perfect length!
Also, I ran into a softlock every time I paused the game. I couldn't select any buttons or close out of the screen, no matter how hard I tried. I ended up having to just quit and restart (I was at the beginning anyway, so no big). I think that should hopefully be a simple fix for a future update though!
Regardless, that was a great game! Keep up the good work!