Full world coverage
Every independent and dependent territory from the UN dataset is pre-normalised so the genie recognises spelling variations and aliases.
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Made by Zinvana, enjoy!
🌍 Geo-Zini Country Guesser
Think of any country. Answer with confidence. Watch the genie find it.
Made with ❤️ by Zinvana, the Geo-Zini is an interactive quiz that narrows down your chosen country through strategic yes/no questions and guesses the country that is in your mind.
Overview
How the Geo-Zini narrows the field
The Geo-Zini uses a dataset of 190+ countries and territories, applying entropy-based questioning to efficiently zero in on your selection.
Smart questioning
Each question is selected to maximise information gain, effectively halving the pool of possibilities with each answer.
Live transparency
Status chips, history logs, and accessible announcements keep you informed about how many countries are still in play.
Signature challenge
Play the Geo-Zini challenge
Answer yes/no (or tap restart) to guide the Geo-Zini toward your country.
Live status
Loading dataset...
Auto-updates after every answer
Countries loaded
190+
UN members & special territories
Questioning mode
Entropy driven
Designed to halve the pool
Live deduction
Geo-Zini asks
Preparing the scrolls…
Tap "Yes" or "No" — every answer reshapes the candidate map.
Resets the board instantly if you want a fresh mystery.
Geo-Zini result
Live
I think you're in
Gathering signals from your answers…
Tap "Yes" to lock it in or "No" to keep narrowing down.
Each reply sharpens the silhouette of your secret nation.
Question trail
Result clarity
Each reply squeezes the entropy footprint and nudges Geo-Zini toward a confident revelation. Keep answering to light up the trail.
Strategy
Tips for stumping the genie
Mix hemispheres
Pick territories that straddle equators or continents to trigger nuanced follow-up questions.
Remember dependencies
Dependent territories with limited recognition still sit in the data, so the genie can chase niche choices.
Use languages as wildcards
Countries with five or more official languages create interesting entropy splits late in the game.
FAQ
Common questions
How many questions does it usually take to guess a country?
Typically, the Geo-Zini can zero in on your country within 15-20 questions, thanks to its entropy-based questioning strategy.
Is this page really free?
Yes! The Geo-Zini Country Guesser is completely free to use. We believe in providing fun and educational experiences without any cost.
Do we collect your personal data?
No, we do not collect or store any personal data from users. Your privacy is important to us.
How many countries can the Geo-Zini guess?
The Geo-Zini can guess from a dataset of over 190 countries. This includes all UN-recognized nations as well as several dependent territories.