Okay kiddo, imagine you really love playing video games, but instead of just playing them, you want to create your own games for others to enjoy too! That's what a video game developer does. They use special software called game engines to bring their ideas to life, like creating characters, designing the world they live in, and programming how everything works together.
Just like how you have to practice writing letters and words to get good at it, game developers have to practice coding (which is telling the computer what to do) to create a game that works. It can take a lot of work and time (sometimes years!) to create a game that is fun to play and doesn't have any bugs or glitches.
Game developers work together in teams, just like how you play with your friends on the playground. They have people who specialize in different areas, like artists who create all the graphics and sounds, designers who come up with the levels and challenges, and programmers who make sure everything runs smoothly.
Once the game is finished, it's time for people to play it! The video game developer might release their game on a console like Xbox, Playstation, or Nintendo Switch, or on a computer or phone. And if people really enjoy playing it, the developer might even create a sequel (a second game that continues the story or adds new features) or make updates to the original game to keep things fresh.
So, to sum it up, a video game developer is like an artist who uses special software to create a digital world that people can explore and have fun in. It takes a lot of time and hard work, but the end result is a game that people can play and enjoy!