.AZW2 File Extension
File TypeKindle Active Content App File
This file is saved in a zipped format. You can view the contents by unzipping it with a file decompression program.
Game or other app used by Kindle eReading devices; differs from an .AZW or .AZW3 file since it supports active content; used for for games such as chess and solitaire, as well as for other applications like a notepad; downloaded to the Kindle when you purchase apps on the Kindle store.