Digmania by LeviDSmith
Help Mr. Digger dig as far as possible into the earth. Pick up the shovel to start digging. Pick up additional shovels to speed up digging speed. Avoid the enemies as you dig. Get hit three times and the game is over. Enter your name for the online leaderboard.
Press left and right to move.
Press space while standing still to dig downward. Hold left or right and press space to dig horizontally.
Press Up to jump.
Enemy types: - Green - moves back and forth horizontally - Light Blue - moves in random directions - Orange - moves in a circle pattern - Red - shoots projectiles at you.

Tools used - Unity - game engine - Blender - models - Gimp - texturing - BFXR - sound effects - GarageBand - music - OBS - video recording - VLC - screenshot extraction from video
I used my Leaderboard code for submitting and loading online scores
Time lapse development
https://www.youtube.com/watch?v=ZNbBJWke0q0
Day One development https://www.youtube.com/watch?v=ffpbNaV78aM
Day Two development https://www.youtube.com/watch?v=yIclRASBdI0
Supporters: Seth Robinson, Mike Garcia, Games Finder, Lukasz Zelezny, Light Gun Gamer
Ratings
| Overall | 604th | 3.229⭐ | 26🧑⚖️ |
| Fun | 289th | 3.583⭐ | 26🧑⚖️ |
| Innovation | 751th | 2.646⭐ | 26🧑⚖️ |
| Theme | 354th | 3.729⭐ | 26🧑⚖️ |
| Graphics | 777th | 2.688⭐ | 26🧑⚖️ |
| Audio | 525th | 2.978⭐ | 25🧑⚖️ |
| Humor | 388th | 2.614⭐ | 24🧑⚖️ |
| Mood | 653th | 2.909⭐ | 24🧑⚖️ |
| Given | 24🗳️ | 23🗨️ |
Also I got the highscore :)

P.S. Nice website!
Perhaps the balance could be improved as the difficulty ramps up quite quickly as the enemies speed up and it's quite overwhelming when there's a bunch of them at once, but the game still works well despite that.
Now I'm going back to try beat my high score...
I wonder if this issue would be easily resolved by not having a static camera but rather letting it follow you. Otherwise I feel like I can go fast for a few rows then I have to stop for the camera to shift, quickly scan the area, and then move, rinse and repeat, which for me makes the game feel a little sluggish.
Still, fun, simple, and solid. Like others have said, the leaderboard is always a nice touch. :D
I didn't understand the benefit of additional shovels. I agree with some of the other comments about smoother scrolling of the level would help a lot to be able to see what's coming up.
Great work.