Video games are created by an amazing collaboration between many different disciplines. Artists, programmers, storytellers, and Project Managers all come together to make a video game. They typically use a game engine like Unreal Engine or Unity to bring all of the visual/audio assets and code together to be rendered in real time on your screen. If you're interested in making games, it's probably worthwhile to consider if you lean towards any of those disciplines. The great thing about the industry is that there's a place for people with many different talents.