Guess the Flag: Offline Quiz

Guess the flag in this offline flag quiz built for real geography practice. Identify 194 national flags from countries around the world, learn capitals and short country facts, and grow a stamp-style collection — no Wi‑Fi and no account required.

Open it on a plane, on a road trip, or in a café when you want a quick flags of the world round. Review a country card before you travel, drill capitals the night before a geography quiz, or warm up with flashcards of stamps you already unlocked. Prefer a different challenge? Switch to name→flag rounds, a timed 10-question sprint, or retry misses from your personal wrong book.

Daily three-level challenges and continent achievements keep progress visible without pushing you online. Cleared levels stay open for review so you can study calmly after the timer is gone.

HOW TO PLAY
Climb a progressive world tour — one flag per level. Each question gives you 30 seconds; faster correct answers earn up to 3 speed stars and help unlock the next country card. New uncleared levels use daily energy (7 free each day); watching a short rewarded video can refill when you run out. Practice modes and review of cleared levels stay available so learning does not stop.

FEATURES
• Flag quiz covering 194 country flags across 194 progressive levels
• Reverse (name→flag), capital quiz, speed sprint, and flashcards
• Wrong-answer book and daily 3-level challenge
• Stamp collection with capitals, currencies, and fun facts
• Achievements medal wall and play history
• Offline-first geography quiz in multiple languages · 7 free daily energy

Who it is for
Students brushing up for school, travelers checking national flags and capitals before a trip, trivia fans who want short offline sessions, and collectors who like unlocking the world one stamp at a time.

Optional Pro removes ads and skips energy gates with a one-time unlock — no subscription. Free players keep full offline access to flags, practice modes, and review.

Download and start this offline flag quiz today. Guess flags of the world, learn countries and capitals, and keep your geography sharp anywhere.

Recent changes:
What's new
• Smoother “enjoying the app?” rating prompt after a great 3-star clear
• Rating reminders are gentler and less interruptive
• Stability and polish for world-level play
Thanks for exploring with Flag Master!