I know most people really don't care about this kind of stuff, but if you are interested in taking a peak behind the scenes of this game, here is the link to the GitHub page:
https://github.com/Raccoon-Formality/Noodles-And-Love

Feel free to make mods, improvements, or whatever you want. It's a bit jank so I wouldn't recommend using this as a base for your own game, but you can use it for learning.