Category：TriviaSize：18.4 MB

Explore the World: Guess All 197 Countries on the Global Map!Embark on an exciting journey across the globe with our engaging geographic quiz game! Test your knowledge by identifying all 197 independent countries spread across every continent, from the well-trodden paths of Europe and Asia to the di

Category：PuzzleSize：21.80M

Explore the fascinating world of chemistry with Chemical Substances: Chem-Quiz, an engaging and educational app designed to enhance your understanding of over 300 chemical substances. This app offers a comprehensive learning experience, covering inorganic and organic compounds, all 118 chemical ele