Looking for an intellectual challenge, not just another simple game? "1 of X" is the largest database of questions on the market, created for true knowledge enthusiasts – a dynamic quiz inspired by the iconic television format. Do you enjoy testing how much you really know? 1 of X. In short: question, time, decision. This isn't your average trivia app. It's a comprehensive tool that will allow you to test your general knowledge at the level required by the most popular game shows in Poland. WHO IS THIS APP FOR? For future TV show champions. For anyone who enjoys a challenge. Want to see if you could handle a real trivia competition? Or maybe just test yourself during a coffee break? 1 of X is the perfect app to practice your quick thinking and broaden your horizons. Solo (Training) Mode: Your personal testing ground. Practice on thousands of unique, challenging questions from history, geography, science, art, and more. 2,000+ questions will test your knowledge for a long time. Knowledge Test: Game mechanics enforce honesty – you judge whether you knew the answer before revealing it. This is the most effective learning method. Pressure Simulation: Limited time to answer and a chance system (lives) teach you to make quick decisions. For quiz and meeting organizers: Turn a meeting with friends into a professional game. Host Mode – Host your own quiz! Are you organizing a meeting with friends? The app gives you the tools to become a quiz host. You read the questions, you judge. Serious Competition: Thanks to the high level of difficulty, the competition is fierce, challenging, and rewarding. The winner is the one who truly knows the answer. WHY IS IT WORTH IT? A huge, constantly growing database of questions! Thousands of carefully selected topics. No repetition, no trivial puzzles. Natural difficulty level and concrete knowledge. Knowledge wins, not luck! The app is always functional because it works offline! Continuous Updates: The database is regularly synchronized online, so you always have access to new challenges. Statistics and Results: Track your progress and see how close you are to mastery. Download 1 of X and see if your knowledge is ready for the spotlight!