QuizDuel takes your trivia knowledge to the next level! Challenge your brain and test your reflexes as you play games against friends and players from around the world! Come and join 100+ million players in QuizDuel! Boost your trivia skills in our new Solo Mode! Progress through Solo Quests to beat the Boss and be your best! Love playing games with other players? Challenge random players in the arena or challenge your friends in a classic game! Take part in quiz matches that jump start your smarts as you race to beat other players to the correct answers. Hundreds of thousands of trivia questions across 20+ categories, means your brain will get a serious workout in the most addictive quiz & trivia game out there! SOLO MODE - beat the boss and build your skills! -test your skills in fun categories -progress through chapters -practice your skills and reach new heights Beat The Boss and earn rewards! ARENA - the ultimate challenge! -play exciting categories that change daily -battle...