Thank you soooo much for the kind words! ^w^
It would be hard to give you a rundown of how you can start your own pixel art carreer, but essentially, what you'll want to do to make pixel art like mine (and this isn't even the best I can do, higher quality assets would have taken WAY too long and the game would have not even been half as long). I can recommend building a strong basis in real life. Meaning, learn about color theory, shapes and perspective and you'll automatically be better at pixel art! =) What I like to do to train is to create pixel images of food that looks photorealistic, but in pixel art! =D
It sure was a lot of work to draw all of that, but the vast majority of the work was in the code! =)
We'll revisit this project at some point and add more content, better art and general polish on top of sound.
But yeah, when it comes to learn how to do pixel art, I can really recommend you a game called Manyland, where you can immediately see your art in a virtual environment where people can give you immediate feedback! ^w^ We always love to meet new artists there!