Glad you enjoyed the gameplay and feedback aspects of the game! Being compared to Worms and Golf is a huge compliment. Being the first game I have worked on with Godot, I want to keep the game as minimalistic as possible.
Quick backstory of the game, I was assigned to make a slice of life game for a university project. So, I decided to use the memory of my cat, Pebbles. And about the heart, she actually had a heart shaped patch on her fur which I found so cool!