Upgrade planets to generate energy, use energy to colonize and plant life. Unlock the atmosphere to prevent catastrophes. Track progress with upgrades, animals, and environmental developments.
Quick access to detailed maps for navigation and reference. View country flags, capitals, and population data. Explore facts about countries, languages, and currencies. Search for locations and view geographical information.
Provides country codes with 2-letter (alpha-2), 3-letter (alpha-3), and 3-digit numeric formats. Allows sorting by country name, alpha-2, alpha-3, or numeric. Optionally displays country names in French.
Test your geography knowledge with quizzes on countries, US states, capitals, and landmarks. Answer multiple-choice questions, earn points, and track progress. Compete against friends or play solo. Share scores and view detailed results.
Test your knowledge of with a trivia game that includes 158 and 50 dependent territories. Choose from three difficulty levels. Guess based on country names or images.
Learn by answering quizzes about countries, capitals, and flags worldwide. Play free quizzes for all regions or subscribe for additional content. Track progress and test knowledge on different continents.
Test knowledge, learn geography, compete with players
Test geography knowledge with country flags, capitals, and locations. Play against other players online. Learn about countries and improve knowledge through quizzes. Track progress and compete in real-time matches.
Compare sizes by dragging them on a map. Adjust positions to see size changes based on distance from the equator. Search or tap to select countries. View distortions caused by flat map projections.
Mandarin through interactive lessons and cultural insights. Practice speaking with AI conversation partners. Access vocabulary and grammar exercises. Track progress with built-in quizzes and feedback.