| Taken | Quiz |
|---|
| 2,902,983 | Countries by Borders in 90 Seconds |
| 1,207,547 | World Map with Random Merged Countries |
| 370,174 | Countries That Border Russia |
| 361,295 | One Border Countries |
| 334,569 | Asian Countries by Borders in 30 Seconds |
| 319,280 | Countries with the Most Borders |
| 310,858 | Countries Bordering France |
| 294,227 | Countries Bordering Germany |
| 286,953 | Countries of Africa by Borders in 30 Seconds |
| 263,548 | World Map with 10 Random Extra Borders |
| 248,095 | Countries with the Longest Total Borders |
| 216,419 | Countries by Borders in 90 Seconds with an Empty Map |
| 213,005 | Countries that Border China |
| 206,310 | Europe Map with Random Merged Countries |
| 177,229 | Countries by Capitals and Borders in 90 Seconds |
| 164,268 | Largest Countries with No Borders |
| 154,887 | Countries by Borders #1 |
| 135,809 | European Countries with One Border |
| 130,521 | Countries that Border Poland |
| 130,452 | European Countries with the Fewest Borders |
| 129,485 | Countries that Bordered the USSR |
| 128,596 | Countries Bordering India |
| 117,644 | Longest Border by Country #1 |
| 110,323 | Landlocked Countries that Border Each Other |
| 107,567 | Countries with Two Borders |
| 106,032 | Countries Bordering Two or More Oceans |
| 105,002 | Countries Bordering Brazil |
| 101,777 | Countries by Borders #2 |
| 101,302 | Countries with the Most Borders A-Z |
| 99,748 | Big Countries Bordering Small Countries |
| 99,675 | Countries Bordering Saudi Arabia |
| 98,656 | Richest Countries Bordering Each Other |
| 97,102 | Countries Bordering Turkey |
| 96,737 | Longest Border by Country #2 |
| 94,399 | Bordering Countries Beginning With the Same Letter |
| 91,944 | Countries that Border Iraq |
| 88,060 | Largest Countries Bordering Each Other |
| 87,212 | Countries Bordering Austria |
| 86,634 | Merged Countries #1 |
| 86,561 | Most Populous Countries Bordering Each Other |
| 86,409 | Flags of Countries That Border France |
| 86,062 | Countries that Border Hungary |
| 84,148 | Populous Countries Bordering Smaller Countries |
| 81,080 | Walking Across Borders with Hints #1 |
| 80,970 | Asian Countries with the Fewest Borders |
| 79,762 | Countries Bordering Iran |
| 77,860 | Merged Countries #2 |
| 77,743 | Which Country Does Not Border... |
| 77,743 | Countries Bordering Ukraine, with an Empty Map |
| 76,604 | Rich Countries Bordering Poor Countries |
| 76,344 | Countries by Bordering Flags #1 |
| 74,148 | Flags of Countries that Border Germany |
| 73,365 | Countries with the Shortest Total Borders |
| 72,868 | Biggest Countries Bordering the Pacific Ocean |
| 72,790 | Countries Bordering South Africa |
| 72,718 | Countries Bordering Serbia |
| 72,436 | Most Populated Countries Bordering the Pacific Ocean |
| 71,063 | Countries by Borders #3 |
| 70,665 | Countries Bordering China Since 1914 |
| 70,582 | Countries Bordering Italy |
| 69,833 | Flags of Countries that Border China |
| 67,955 | Smallest Countries Bordering Each Other |
| 66,827 | Countries with the Most People Bordering Them |
| 65,909 | Merged Countries #3 |
| 65,215 | Borders of One Border Countries |
| 64,204 | Merged Countries #4 |
| 63,693 | All Countries that Once Bordered Germany |
| 63,246 | Countries Bordering Myanmar |
| 63,020 | Countries Bordering the Mediterranean - Map Quiz |
| 62,713 | Countries Sandwiched Between Two Others |
| 60,055 | Walking Across Borders with Hints #2 |
| 59,862 | Countries Bordering Tanzania |
| 59,428 | Countries by Bordering Flags #2 |
| 59,168 | Bordering Countries Forming Words #1 |
| 58,926 | Random Countries by Borders |
| 58,516 | Do These Countries Border One Another? |
| 57,879 | Densest Countries Bordering Each Other |
| 56,294 | Longest Border by Country #3 |
| 55,969 | Countries of the World with a Borderless Map |
| 55,302 | Merged Countries #7 |
| 55,022 | Bordering Countries by Clue #2 |
| 54,809 | Countries Bordering Spain |
| 54,549 | Countries Bordering D.R. Congo |
| 54,473 | Bordering Countries by Clue #1 |
| 52,365 | Bordering Countries with the Largest GDPs |
| 52,012 | Countries Bordering Kenya |
| 51,824 | Flags of Countries That Border Russia |
| 48,027 | Merged Countries #6 |
| 45,798 | Merged Countries #5 |
| 42,903 | Biggest Countries Bordering the Atlantic Ocean |
| 42,878 | Bordering Countries by HDI Difference |
| 42,636 | Most Powerful Countries Bordering Each Other |
| 41,047 | One Border Countries - Shape Quiz |
| 34,383 | Countries Bordering the EU |
| 34,043 | Biggest Countries Bordering the Indian Ocean |
| 25,381 | Most Populated Countries Bordering the Indian Ocean |
| 24,118 | European Countries by Borders in 30 Seconds |
| 23,164 | Bordering Countries Forming Words #2 |
| 20,615 | Bordering Countries by Clue #3 |
| 17,842 | Walking Across Borders with Hints #3 |
| 13,080 | 90 secs Countries of the World: by Borders |
| 12,620 | Draw All Country Borders on the Empty World Map |
| 12,335 | Countries Bordering India |
| 10,343 | Countries That Do Not Share A Border |
| 10,261 | Countries by Borders in 15 Seconds |
| 8,725 | All Country Borders in the World! |
| 8,603 | European Countries by Borders in 15 Seconds (with a map) |
| 8,062 | Countries Bordering Libya |
| 7,668 | Countries by Borders on a Borderless World Map |
| 6,245 | Walking across European borders: from Portugal to Vatican City |
| 5,940 | Countries that border Serbia |
| 5,626 | Countries Bordering Turkey |
| 5,432 | Bordering Countries Forming Words 3 |
| 5,352 | Countries with the Longest Coastline Bordering Each Other |
| 5,282 | 90 secs Countries of the World: by Land and Maritime Borders |
| 5,032 | World Map with 10 Extra Borders |
| 5,031 | Countries bordering the Soviet Union |
| 4,798 | Poorest Countries Bordering Each Other |
| 4,749 | Countries Two Borders Away From France |
| 4,730 | Bordering Countries With The Same First Letter |
| 4,675 | Five Least Bordered Countries by Continent |
| 4,525 | Walking across Asian borders: from South Korea to Yemen |
| 4,427 | Countries Bordering France in 1960 |
| 4,287 | Bordering Countries |
| 4,208 | Groups of 4 Countries That Border Each Other |
| 4,101 | Five Most Bordered Countries by Continent |
| 4,005 | European Countries with One Border (Hints) |
| 3,864 | Flags of Countries that Border Serbia |
| 3,611 | Most Guessed Countries Bordering Each Other |
| 3,363 | Flags of Countries That Border India |
| 3,342 | World Countries by Borders - One Minute Sprint |
| 3,332 | World Map with 10 Extra Borders #2 |
| 3,019 | Travel with the Fewest Border Crossings #1 |
| 2,969 | Countries That Border the Indian Ocean |
| 2,845 | Walking across American Borders: from French Guiana to Canada |
| 2,840 | Bordering Countries #2 |
| 2,824 | Least Dense Countries Bordering Each Other |
| 2,773 | Countries by Borders - Hard Version |
| 2,606 | World Map with 10 Extra Borders #3 |
| 2,589 | Countries with Longest Land Borders |
| 2,586 | Random Countries by Bordering Flags |
| 2,556 | Longest Straight-line International Borders |
| 2,510 | Walking across African Borders: from Lesotho to Gambia |
| 2,495 | Dense Countries Bordering Sparse Countries |
| 2,466 | Least Guessed Countries Bordering Each Other |
| 2,447 | World Map with 10 Extra Borders #12 |
| 2,439 | Least Corrupt Countries Bordering Each Other |
| 2,418 | Most Corrupt Countries Bordering Each Other |
| 2,349 | Countries Bordering the European Union (EU) |
| 2,317 | Flags of Countries that Border Ukraine |
| 2,307 | Countries By Border #1 |
| 2,294 | Youngest Countries Bordering Each Other |
| 2,285 | Countries of Europe by Borders - 15 Second Sprint |
| 2,239 | World Map with 10 Extra Borders #4 |
| 2,201 | World Map with 10 Extra Borders #5 |
| 2,179 | What countries border Romania? |
| 2,162 | Flags of Countries That Border Italy |
| 2,294 | Least Populous Countries Bordering Each Other |
| 2,154 | Flags of Countries that Border Turkey |
| 2,104 | Countries Two Borders Away From China |
| 2,046 | Flags of Countries That Border Poland |
| 2,035 | Bordering Countries with the Smallest Combined Population Density |
| 2,029 | Countries By Border #2 |
| 2,025 | Countries Bordering the United States by EEZ (with a map) |
| 2,018 | Bordering Countries #3 |
| 1,971 | Countries Bordering China (with a map) |
| 1,920 | Flags of Countries That Border Myanmar |
| 1,919 | Countries that Bordered Germany before World War II (1939) |
| 1,888 | Countries with More Borders than Their Neighbors |
| 1,862 | World Map with 10 Extra Borders #9 |
| 1,861 | World Map with 10 Extra Borders #8 |
| 1,831 | Countries That Border Denmark |
| 1,810 | World Map with 10 Extra Borders #7 |
| 1,776 | Flags of Countries that Border Kenya |
| 1,740 | Countries Bordering South Africa |
| 1,738 | World Map with 10 Extra Borders #6 |
| 1,722 | Draw 20 Random Country Borders on the World Map |
| 1,668 | Countries with Identical Borders |
| 1,618 | Oldest Countries Bordering Each Other |
| 1,589 | Countries that border Chad |
| 1,575 | Bordering Countries with the Greatest Combined Population Density |
| 1,573 | World Map with 10 Extra Borders #10 |
| 1,554 | World Map with 10 Extra Borders #13 |
| 1,548 | Countries Bordering the Aegean Sea - Map Quiz |
| 1,543 | Countries Alphabetically Before All Their Neighbors |
| 1,511 | Flags of Countries that Border Libya |
| 1,496 | World Map with 10 Extra Borders #11 |
| 1,496 | Old Countries Bordering Young Countries |
| 1,374 | Most and Least dangerous countries bordering each other |
| 1,370 | Countries Bordering Germany in 1914 Empty Map Quiz |
| 1,369 | Lesotho to Sweden |
| 1,327 | Most Obese Countries Bordering Each Other |
| 1,322 | Non-Bordering Countries | Multiple Choice | |
| 1,292 | World Map with 10 Extra Borders #14 |
| 1,273 | Mainland Countries with the Shortest Coastlines |
| 1,242 | What countries border Niger? |
| 1,222 | Least Obese Countries Bordering Each Other |
| 1,220 | All Countries that Once Bordered a 'South' Country |
| 1,205 | Countries Bordering San Marino |
