Hi NourTech!
Thank you for your high praise! I hope its not too disappointing when I tell you we used pre-existing art. Links to both artist's pages are provided on the game's page. You should check out their work they are both super talented!
I am glad you found it engaging! We are going to expand on this game quite a bit over the next few months and try to make it a commercial project. We will be making our own art for it too which is very exciting!
Thanks for the kind words!
Best,
Brandon from TheIndieDream