"我们的地球" is an interactive puzzle game available on the iPhone platform. The game challenges players to complete a puzzle of Earth by answering questions to reveal a country. With a total of 233 countries and regions on Earth, including 197 countries and 36 regions, players can test their knowledge by identifying different countries. The game provides an engaging way to learn and explore the diversity of our planet.

Players can enjoy the educational aspect of this game while having fun solving puzzles and discovering new countries. "我们的地球" offers a unique and interactive way to engage with geography and expand one's knowledge about the world we live in.