Free Download Essential Trivia 1.0.0.0 XAP for Windows Phone
Free Education App by R Hellestrae

You are downloading the Essential Trivia XAP file v1.0.0.0 for Windows Phone. Essential Trivia is a free and useful Education app: Essential Trivia provides the opportunity to enjoy all the fun of trivia, without utilizing boards, cards, tokens - 30 questions per category, with ... You can now download the offline XAP file to install & try it.
Download Locations for Essential Trivia 1.0.0.0 XAP file
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Essential Trivia XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.