Playable Demo: 

Documentation:

1. Modular Functions
2. Data Table and Data Assets
3. In-Depth Documentation

Gameplay: Listen to the music closely and match the beat. Click at the right timing to fill the puzzle rows and destroy them. Each row you destroy will spawn underneath your opponent's puzzle, and vice versa. If your rows of puzzles reach the top, you will take 1 damage. The player with no HP will lose.

I made all of images myself using stable diffusion AI

CC0 music tracks and sound effects:

https://opengameart.org/content/beats-n-games

https://opengameart.org/content/cracked-out-robot

https://opengameart.org/content/menu-music

https://opengameart.org/content/58-random-sound-effects

https://opengameart.org/content/8-wet-squish-slurp-impacts