Features: - designed for travel lovers who want to learn about the most famous 100 landmarks in the world including cultural and natural sites. - unique teaching method: learn efficiently with a quiz game. - 900+ questions in 90+ levels help you learn not only the basics (names and locations) but also the landmarks’ details and interesting facts. - specially written and arranged questions to help reinforce and retain the knowledge. - unlimited tries in each level: don’t be afraid of making mist