when i saw turn based rpg as a game jam game I squealed! (I'm an rpg guy)
The battle mechanics were such an interesting concept. they were really confusing at first, but i quickly grasped the concept and understood it. I wish it were a little simpler to better fit the game jam format but for an actual game this level of complexity, with it having more room to flesh out, is what I would expect.
the art-style and how the menus blended with the rest of the game really added to the overall feel. gave off earthboundy vibes with its battle visuals.
one thing i was kinda confused about was the worms. i beat one shadow worm and then spend a while trying to figure out how to kill the others because mom wanted them all dead, this is just a text issue nothing major however.
absolutely fantastic job. keep up the great work