Crazy Genius is a fun and educational quiz game designed for quiz lovers. Test your knowledge with hundreds of original questions in general knowledge, history, geography, sports, science, technology, and many more categories, and compete against your rivals in online duels. ✅ 10 different categories
✅ Online duel system
✅ Leaderboard
✅ Constantly new questions
✅ Fast games
✅ Educational content
✅ Free to play
📚 General Knowledge
🏛 History
🌍 Geography
⚽ Sports
🎬 Cinema
🎵 Music
🔬 Science
💻 Technology
📖 Literature
🎮 Mixed Questions