I played your game and heres some feedbacks:
-Game concept is super cool! I want to see this concept as a real game! If you keep updaeting this game it can become really good game! Keep it updating!
-When i get "Wasted" sign on my screen, press esc and then press retry can sometimes be annoying. So you can appear cursor when player dies.
-After players die there is appears empty surfaces at whereever we dig with lasergun. I know you said that on comment section but i just want say that again
-After we see control page i think "PRESS C FOR CONTROLS" text must disappear
I appreciate your work! Keep it updating please, this game has potential!