Thank you for your wonderful feedback and encouraging words!
The idea initially was to have levels with different vertices count:
- Level 1 - 3 (triangle)
- Level 2 - 4 (square, currently Level 1)
- Level 3 - 5 (pentagon)
Unfortunately, didn't have enough time.
Though I did underestimate the difficulty because I was only testing a few notes before the very end of the jam.
Also, There was a bit of a miscommunication with me and the other developer about the music volume. (I did say that its too loud and the slider should be at 50% by default)