First of all, thank you for your great review of the game.
Idle Catfarmia game was developed as Game Maker Studio 2. Have a great time
Thank you for the good music!
In the new game [Hungry Caveman] that we are developing, we will use music in a specific stage section.
I'll leave a link to the Steam page of the game.
Link : https://store.steampowered.com/app/2166250
Have a happy day today!