Endless Quiz is a free iPhone game developed by Christopher Masser. It offers a fun and challenging way to test your expertise in general knowledge. With thousands of questions from various categories, this quiz is designed to provide an endless stream of thought-provoking challenges.

One of the standout features of Endless Quiz is its focus on "fact" type questions rather than trivia from popular culture. This ensures that the game truly tests your level of education and general knowledge. The categories covered in this quiz include History, Literature, Science, Technology, Geography, Arts, Humanities, and General.

Not only does Endless Quiz provide an entertaining quiz experience, but it also offers an educational aspect. All questions are linked to Wikipedia articles, allowing players to expand their knowledge and learn new things after answering. Additionally, the game tracks your progress with an Elo number, allowing you to compare yourself to other players. You can also test your skills in matches against other players, adding a competitive element to the gameplay.

Overall, Endless Quiz is a must-have for trivia enthusiasts and anyone looking to challenge their general knowledge. With its wide range of categories, educational value, and competitive features, this game provides an engaging and rewarding experience.