Quiz King is a free iPhone game developed by MOBIRIX. It offers a fun and challenging way to test your knowledge and learn new trivia in various fields. With 1,000 stages to play, you'll never run out of questions to answer.

The game features four different types of interesting content, including Stage mode, Challenge mode, 1 vs 100 mode, and Battle mode. In Stage mode, you earn "Q points" by solving beneficial problems. Challenge mode allows you to progress to higher levels and earn more rewards. In 1 vs 100 mode, you can prove your skills among 100 competitors, and in Battle mode, you compete against opponents to solve problems faster.

Quiz King also provides items to help you solve problems and supports achievements and leaderboards. Additionally, the game is available in 16 languages, including Korean, English, Japanese, Chinese (Traditional and Simplified), Russian, French, Spanish, Portuguese, and German.

Put your trivia skills to the test and challenge your friends and family with Quiz King!