World Ranker

World Ranker is a fast geography quiz built on real-world numbers. Each round shows a country: your job is to pick the category where that nation ranks strongest! Choose wisely: better rankings mean bigger scores, and a perfect choice unlocks a bonus.

HOW IT WORKS
• See a flag and country name.
• Tap one category you have not used yet (population, GDP, life expectancy, tourism, CO₂, and many more).
• Score points from how highly that country ranks in your pick.
• Nail the best category for a big bonus and build streaks.
• Finish the run and chase a new personal best.

Download World Ranker for free and start your journey to the top of the world rankings!

GAME MODES
• Classic — the full challenge across core world metrics.
• The Daily — one official run per day, shared categories for everyone, star ratings, and streak tracking. Come back tomorrow for a new puzzle.
• Adventure — nature, travel, and lifestyle stats: UNESCO sites, forest cover, coastlines, coffee, temperature, and more.
• Genius — deeper indicators: cuisine, human development, debt, airports, railways, elevation, and density.

COMPETE & IMPROVE
• Local high scores for each mode.
• Game Center leaderboards — see how you stack up globally.
• Optional daily reminder when The Daily is ready (you control notifications in Settings).

FREE TO PLAY
World Ranker is free with ads. Optional rewarded video lets you swap one country per run. Interstitials may appear after several completed games. Ad privacy choices are available in Settings where required.

PRIVACY
We respect your choices for ads and analytics in line with platform consent flows. Read our Privacy Policy in the app or on the store listing.

Whether you love maps, trivia nights, or “which country wins at…?” debates, World Ranker turns public data into a quick, satisfying brain workout.

Questions or feedback: [email protected]