Nice work! I made it to level 10 on my first try. It does get a bit tedious after a while but is entertaining. I'm curious to find out if digging faster or random chance comes into play or not but I'd be willing to figure that out with multiple playthrus.
Hi! Thanks for the feedback and for playing! I will look into making it more difficult., as many people commented on it being too easy,
Each level is progressively harder as less air is spawned and more hard blocks appear, and the blocks are spawned randomly each time :) Thanks again!