Chao Calculator is a tool created for SADX and SA2B to see how the Chao system works. Everything from stat calculations and evolutions are included. Users who use this tool can easily see how points are distributed, see what stats animals give, while everything is displayed in a clear and easy to follow interface. With recent updates, even more options became available like: Chao importation from .chao file or choosing chao from your save. With this feature, you can easily plan your existing chao from A-Z. In addition, the CWE (Chao World Extended) section is also available, with CWE fruits and even the brand new X grade.