300 Школьных Вопросов

300 School Questions is an endless quiz where your school knowledge is really tested! More than 300 questions on mathematics, Russian, history, geography, biology, physics, chemistry, literature and other subjects. There is no timer: think as much as you want. Correct answers bring points and crystals. Use 50/50 hints and "Skip", get daily bonuses and restore. Fight for a place in the global leaderboard. Test your erudition, learn interesting facts and useful explanations and become a real expert!