this is just a basic example, but it should give you a good starting point for creating your own multiplayer game.
Here are some additional tips for coding multiplayer games:
Use a networking library. This will make it easier to implement the server and client functionality. Use a state machine to manage the game state. This will help to ensure that the game state is consistent across all clients. Use a synchronization algorithm to keep the game state synchronized across all clients. This is important to prevent cheating and other problems. Test your game thoroughly with other players before you release it. This will help you to identify and fix any bugs. Coding a multiplayer game can be challenging, but it is also very rewarding. By following these tips, you can create a multiplayer game that is fun and engaging for players all over the world.