Factual Quiz 2020: Challenging is a free trivia quiz game developed by Retroid for Android devices. This game offers thousands of multiple-choice questions in various topics, including art, geography, history, music, science, and more. With new topics added regularly, players will never run out of trivia to test their general knowledge on.

One of the best things about Factual Quiz 2020: Challenging is that it can be played offline, making it a great game to take with you on the go. The game also offers detailed statistics and high scores, allowing players to track their progress and compete with others. Additionally, the game features various educational topics, making it a great tool for those who want to brush up on their vocabulary, spelling, or foreign languages.

Overall, Factual Quiz 2020: Challenging is a fun and challenging trivia quiz game that offers hours of entertainment and learning. With its huge variety of topics, offline play, and educational value, this game is a must-try for trivia lovers.