Spoiled - Text real-time Game of Thrones spoilers to your enemies.
Outgrow - Enabling marketers boost conversion with interactive, beautiful & viral quizzes/calculators.
GoT Dead or Alive Challenge - Put your Game of Thrones knowledge to the test
Quizzes for Pages - Quizzes for Pages is an application to create and share quizzes on your Facebook Page.
Game of Thrones Telltales - The Telltale Games Series for iPad & iPhone
Poll Everywhere - Audience response system that uses mobile phones, twitter, and the web. Responses are displayed in real-time on gorgeous charts in PowerPoint, Keynote, or web browser.