Experience the Thrill of Number Guessing with NumDuel - the Trivia Quiz Game Where You Compete Against Friends or Random Opponents. Guess the numbers, beat the scores and explore different categories from science to entertainment, with over 10 different options available. Join the 5 rounds battle, 3 questions per round and aim for the highest score! Play alone or with friends, test yourself and have fun discovering new things about our world in numbers with NumDuel.
