You can use mysql for data backup, PHP to directly operate the redis cache database, and make two running records of income and expenditure. I have never done anything specific, and making game programs is not a simple operation. You can look for game development videos to watch look.
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
You can use mysql for data backup, PHP to directly operate the redis cache database, and make two running records of income and expenditure. I have never done anything specific, and making game programs is not a simple operation. You can look for game development videos to watch look.