| Countries Bordering France | 0 | - | 4.83 | 401,759 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,507 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,734 |
| Countries That Border Russia | 0 | - | 4.98 | 460,985 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,068 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,220 |
| Countries that Border Poland | 0 | - | 4.99 | 172,008 |
| European Countries with One Border | 0 | - | 4.97 | 182,453 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,265 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,429 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,744 |
| The Only European Country ... | 0 | - | 4.91 | 215,863 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,683 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,852 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,965 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,773 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,048 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,944 |
| Slavic Countries | 0 | - | 4.96 | 111,449 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,980 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,379 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,924 |
| Countries Bordering India | 0 | - | 4.98 | 163,301 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,321 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,091 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,126 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,433 |
| Countries that Border China | 0 | - | 4.96 | 262,784 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,206 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,772 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,403 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,496 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,719 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,954 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,868 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,776 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,545 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,072 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,656 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,004 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,318 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,691 |
| Monarchies of Europe | 0 | - | 4.90 | 97,908 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,640 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,198 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,345 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,243 |
| UK Immigration by Country | 0 | - | 4.94 | 140,613 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,667 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,632 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,829 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,736 |
| Germany Country Quiz | 0 | - | 4.82 | 157,512 |
| Russia Country Quiz | 0 | - | 4.85 | 114,234 |
| Italy Country Quiz | 0 | - | 4.82 | 123,146 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,348 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,212 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,277 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,511 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,540 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,024 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,634 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,259 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,558 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,098 |
| Countries of Africa | 0 | - | 5.00 | 2,528,740 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,214 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,741 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,692 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,619 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,850 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,656 |
| Counties of Ireland | 0 | - | 4.92 | 194,511 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,036 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,201 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,185 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,131 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,010 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,121 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,417 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,073 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,431 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,789 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,725 |
| Counties of England | 0 | - | 4.97 | 794,408 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,761 |
| Europe Capital to Country | 0 | - | 4.99 | 249,451 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,505 |
| European Capitals by Map | 0 | - | 4.99 | 138,423 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,830 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,192 |
| European Coastal Capitals | 0 | - | 4.95 | 90,330 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,439 |
| Countries of the Middle East | 0 | - | 4.96 | 200,657 |
| African Island Countries | 0 | - | 4.96 | 101,376 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,140 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,608 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,227 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,098 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,590 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,481 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,499 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,055 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,348 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,951 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,934 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,781 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,028 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,547 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,473 |
| Austria Country Quiz | 0 | - | 4.57 | 59,614 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,943 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,683 |
| Random European Flag to Country | 0 | - | 4.89 | 181,879 |
| Countries Two Borders Away From France | 0 | - | 4.36 | 27,569 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,456 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,262 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,695 |
| Scotland Trivia | 0 | - | 4.58 | 57,542 |
| Norway Country Quiz | 0 | - | 4.44 | 77,143 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,769 |
| Finland Country Quiz | 0 | - | 4.50 | 59,501 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,060 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,921 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,417 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,945 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,570 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,190 |
| Official Cities in the UK | 0 | - | 4.89 | 282,868 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,855 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,046 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,225 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,144 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,728 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,998 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,892 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,207 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,909 |
| Monarchies of Asia | 0 | - | 4.97 | 70,946 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,755 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,202 |
| The Only African Country ... | 0 | - | 4.98 | 128,885 |
| The Only American Country ... | 0 | - | 4.92 | 121,368 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,039 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,608 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,734 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,829 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,648 |
| All Countries that Once Bordered Germany | 0 | - | 4.34 | 74,846 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,049 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,952 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,091 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,593 |
| Countries that Beat France | 0 | - | 4.49 | 75,590 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,351 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,075 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,489 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,979 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,854 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,503 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,463 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,833 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,476 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,882 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,846 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,025 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,516 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,950 |
| Central American Countries | 0 | - | 4.98 | 155,832 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,270 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,666 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,941 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,365 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,874 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,755 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,063 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,111 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 125,162 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,762 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,276 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,100 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,895 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,680 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,795 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,610 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,137 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,266 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,135 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,894 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,522 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,824 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,991 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,315 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,482 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,922 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,739 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,262 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,779 |
| Japan Country Quiz | 0 | - | 4.93 | 142,170 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,997 |
