hi i am an indie game developer and my tip is that you create a todo list in TODOIST. At first create a panel called “To do” than “did” and than “bugs”. In that way you have an Idea what you have to do. If you have done something than drag the thing you have done from to do to done. In this way you can develop a game not in 2 years maybe in 5 months. If you need more help, contact us: studioofyujo@gmail.com