Blind Pick

Practice
placed0 of 8
Saint Kitts and NevisCountry 1 of 8Choose a category
How scoring works

World rank: #1 = highest value. Ranks compare countries with available data. Lower rank numbers are better.

Great rank = top 10%, strong = top 25%, mid = top half, weak = bottom half. These labels describe the world rank in that category. A weaker rank can still be the best fit for your 8 countries.

The best fit uses these same 8 countries, each exactly once, for the lowest total world rank. Your score is the extra rank points above it. Zero is perfect.

Countries arrive one at a time. The next country stays hidden.

Urban population
% of people living in cities
Fertility rate
Children per woman
GDP per person
Output per person in USD
Total area
Area in km²
Population
Total people
Total GDP
Economic output in USD
Life expectancy
Expected years at birth
Internet use
% of people using the internet

World rank · lower is better. #1 is the highest value. Ranks compare countries with available data.