About this app
Challenge Quiz Show is a free online trivia game to test your knowledge.
Pick a difficulty and category, then dive into 3700+ questions across
23 categories and 3 levels. Perfect for a quick round or challenging friends.
Features
3700+ questions
A large question bank powered by the Open Trivia API.
23 categories
Film, music, science, sports, history, and more.
3 difficulties
Easy, medium, or hard — or leave it random.
Quick play
Pick options and hit START. No sign-up.
Screenshots
FAQ
Is it free?
Yes. You can play the trivia game online at no cost.
Where do the questions come from?
From the Open Trivia Database API.
Do I need to install anything?
No. It runs directly in your browser.