In recent years, the application of brainwaves has become a new research topic, and the related applications of brainwaves have also begun to be accepted and valued by the public. Companies have created many educational brainwave games for the significance of social game learning. If an online database is applied to brainwave community games for data analysis, brainwave data can be stored more efficiently for analysis and research. At the same time, brainwave information can also be presented to the user for observation and analysis in the form of information visualization. Therefore, this study will develop a software and online brainwave information analysis platform capable of recording brainwave changes and uploading databases. This study used Unity3D in combination with PHP and a database server to develop brainwave analysis software to record brainwave changes and developed an online platform for brainwaves to visualize the analysis of brainwave changes so that users can understand brainwave changes. A simple and clear understanding of brainwave changes also allows brainwave researchers to obtain a richer brainwave database. Finally, this study developed an average SUS usability score of 75.71 points in Unity, an ease-of-use rating on the SUS scale, and a “good” brainwave analysis software and online brainwave platform system. The user can upload the Attention value and the Meditation value brainwave signal of each test in the brainwave analysis database to the brainwave database through the system’s brainwave analysis software and can save the self-stored information through the online brainwave information platform developed by this research.