Borderline: Geography Quiz

Flags, capitals & countries

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Two countries. One answer. Peru or Chile — which borders Brazil? Egypt or Vietnam — which has more people? Tap the right one and keep going. Choose wrong and it's game over. Early rounds are easy but it gets harder as you go. How many rounds can you survive? FIVE KINDS OF QUESTION • Capitals — whose capital city is that? • Flags — whose flag is that? • Borders — which one borders the other? • Population — which has more people? • Area — which is bigger? BUILD YOUR COLLECTION Every correct answer earns an entry in your collection. Learn a country's flag, capital, borders, population and area to complete it. All 193 UN member states are in there. SEVEN WAYS TO PLAY • CLASSIC — one mistake and it's all over • RUSH — how many can you get in 60 seconds? • HARDMODE — no easy rounds, and no second chances • CAPITALS, FLAGS, BORDERS, NUMBERS — play a single kind of question on its own • CUSTOMISE — your rules, your mix, your difficulty Classic is free and plays forever. Everything else unlocks with one purchase — no subscription. No ads. No account. No internet needed to play.

Ratings & Reviews

  • This app has not received enough ratings or reviews to display an overview.

Share your best score. Beat your personal best and you can now send it to a friend to see if they can do better.

Version 1.1.0

The developer, Ewan Chelley, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Purchases
    • Location
    • Identifiers
    • Usage Data

Privacy practices may vary based, for example, on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Provider
  • Ewan Chelley
Size
  • 10.5 MB
Category
  • Trivia
Compatibility
Requires iOS 18.0 or later.
  • iPhone
    Requires iOS 18.0 or later.
  • Mac
    Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.0 or later.
Languages
  • English
Age Rating
4+
Copyright
  • © 2026 Ewan Chelley
  • Developer Website
  • Privacy Policy

    • More by Ewan Chelley