You are downloading the Test Your Knowledge XAP file v188.8.131.52 for Windows Phone. Test Your Knowledge is a free and fun Educational game: Improve your knowledge while having fun! Learn something new after each question. This is a trivia/quiz game for those who want to ... You can now download the offline XAP file to install & try it.
Download Locations for Test Your Knowledge 184.108.40.206 XAP file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline Test Your Knowledge XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.