# Astro Flag - World Flag Quiz — Best flag and capital quiz

> Best flag and capital quiz (iPhone/iPad app by Doo Hyun Moon.)

- Source: https://appshunter.io/ios/app/astro-flag-world-flag-quiz/id6827201945 (this page in markdown: same URL + `.md`)
- Developer: [Doo Hyun Moon](https://appshunter.io/developer/6812652549)
- Category: Games, Education, Trivia
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.6 · 48 MB
- Languages: American English
- Released: 2026-10-29
- Data updated: 2026-11-10

## What is Astro Flag?

'Astro Flag' has launched! 

Can you spot the real flag among the fakes? Test your knowledge of world flags and capitals in this ultimate quiz game today!

Astro Flag is an endless arcade quiz game where you climb higher by guessing world flags and capitals. Choose the correct answer within the time limit and reach the edge of space!

@Endless Climbing Arcade: Go up one floor every time you get the right answer.
@Survival System: Get 3 strikes, and you will be abducted by aliens and fall from space.
@4 Game Modes: Challenge yourself with casual OX quizzes or Beginner, Intermediate, and Advanced multiple-choice modes.
@Pixel Art Graphics: Enjoy retro-style pixel characters and dynamic backgrounds that change as you climb higher.
@Multi-Language Support: Fully supports both English and Korean.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| remove ads | $2.99 | one-time |
| 20 Point | $0.99 | one-time |
| 50 Point | $1.99 | one-time |
| 90 Point | $2.99 | one-time |
| 350 Point | $9.99 | one-time |


## Is Astro Flag safe?

Not enough ratings yet to assess Astro Flag.

## Is Astro Flag legit?

Astro Flag - World Flag Quiz has limited verification signals. The AppsHunter Legitimacy Score for Astro Flag is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0.0 — 2026-10-29

No release notes.

## More apps by Doo Hyun Moon

- [꾸준;어휘 - 초.중등 필수 어휘 낱말 & 퀴즈](https://appshunter.io/ios/app/and/id6812652547)
- [HereLog - AR HUD & GPS Camera](https://appshunter.io/ios/app/herelog-ar-hud-and-gps-camera/id6819304130)

All apps by Doo Hyun Moon: https://appshunter.io/developer/6812652549

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-10.*