I tried to challenge myself and try new things on gamemaker which is adding a sound. I did so by writing a short code. It required effort to research and know how to write a code and not depend on ready blocks by GML. Small details were added to the game in order to support the theme of "Sustainability". After my interest in sustainability grew, I liked to research more about the technologies that help in attaining Sustainability. I found out that Solar Pannels are not only made to be placed on buildings or on stands, they turn out to be also put on ocean surfaces! Furthermore, I learned that there are Underwater turbines, also known as hydrokinetic turbines, their job is to harness the kinetic energy of water currents to generate electricity. They are considered a potential renewable energy source that can provide power to both small, isolated communities and large cities. Let's note that we are trying to save the ocean, underwater turbines can cause some harm to fish and thats why they are in reality placed in specific studied areas in the ocean. However, since this game is not designed to scale and the space is limited, I only wanted to show the many different forms of ocean sustainability.