It's pretty funny, our games have quite like the same concept!
Here's AUTOMATON, a programming/puzzle game where you can add only one method to the sequence!
https://itch.io/jam/gmtk-2019/rate/462407
Great minds think alike ;) Had to give you an extra bias because our games action mechanics were spot on haha The visuals worked so well w/the gameplay- overall loved this man.
Thank you <3