Play memory games by scratching the screen to reveal hidden pictures. Challenge friends to prove better memory. Use hint button to get letters, delete unused letters, or reveal the answer. Categories include animals, famous cities, and sports.
Explore and of all U.N. member countries and five additional regions. Spin a wheel to discover different nations. Save favorite countries. Access instrumental and view global maps including night Earth and terrain. Download content for offline use.
Train memory by matching of icons. Tap two cards to reveal them. If they match, they are removed; if not, they hide again. Shake the device to start a new game. Track progress and replay rounds.
