| Countries Bordering France | 0 | - | 4.83 | 401,566 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,351 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,119 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,707 |
| Countries That Border Russia | 0 | - | 4.98 | 460,772 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,028 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,172 |
| Countries that Border Poland | 0 | - | 4.99 | 171,942 |
| European Countries with One Border | 0 | - | 4.97 | 182,339 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,174 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,271 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,596 |
| The Only European Country ... | 0 | - | 4.91 | 215,640 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,562 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,821 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,747 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,910 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,837 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,877 |
| Slavic Countries | 0 | - | 4.96 | 111,381 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,792 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,302 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,845 |
| Countries Bordering India | 0 | - | 4.98 | 163,261 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,291 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,074 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,092 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,404 |
| Countries that Border China | 0 | - | 4.96 | 262,688 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,165 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,745 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,365 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,461 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,703 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,896 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,808 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,754 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,448 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,047 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,549 |
| Europe Map Quiz | 0 | - | 5.00 | 4,750,897 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,142 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,635 |
| Monarchies of Europe | 0 | - | 4.90 | 97,831 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,579 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,124 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,288 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,211 |
| UK Immigration by Country | 0 | - | 4.94 | 140,537 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,593 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,352 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,758 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,645 |
| Germany Country Quiz | 0 | - | 4.82 | 157,401 |
| Russia Country Quiz | 0 | - | 4.85 | 114,162 |
| Italy Country Quiz | 0 | - | 4.82 | 122,856 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,214 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,172 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,249 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,460 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,451 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,996 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,476 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,216 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,531 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,920 |
| Countries of Africa | 0 | - | 5.00 | 2,526,146 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,001 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,705 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,657 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,532 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,677 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,613 |
| Counties of Ireland | 0 | - | 4.92 | 194,342 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,858 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,157 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,237,681 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,038 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,066 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,049 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,381 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,036 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,375 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,763 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,707 |
| Counties of England | 0 | - | 4.97 | 793,800 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,679 |
| Europe Capital to Country | 0 | - | 4.99 | 249,293 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,408 |
| European Capitals by Map | 0 | - | 4.99 | 138,217 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,761 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,119 |
| European Coastal Capitals | 0 | - | 4.95 | 90,265 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,238 |
| Countries of the Middle East | 0 | - | 4.96 | 200,514 |
| African Island Countries | 0 | - | 4.96 | 101,306 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,095 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,511 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,144 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,982 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,468 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,394 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,469 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,686 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,045 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,864 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,858 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,718 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,965 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,460 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,250 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,203 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,887 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,613 |
| Random European Flag to Country | 0 | - | 4.89 | 181,786 |
| Countries Two Borders Away From France | 0 | - | 4.36 | 27,556 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,417 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,199 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,667 |
| Scotland Trivia | 0 | - | 4.58 | 57,528 |
| Norway Country Quiz | 0 | - | 4.44 | 77,092 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,729 |
| Finland Country Quiz | 0 | - | 4.50 | 59,453 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,034 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,748 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,247 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,765 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,500 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,101 |
| Official Cities in the UK | 0 | - | 4.89 | 282,636 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,820 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,013 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,018 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,098 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,686 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,941 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,836 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,116 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,834 |
| Monarchies of Asia | 0 | - | 4.97 | 70,908 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,720 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,023 |
| The Only African Country ... | 0 | - | 4.98 | 128,831 |
| The Only American Country ... | 0 | - | 4.92 | 121,294 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,998 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,566 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,659 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,761 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,586 |
| All Countries that Once Bordered Germany | 0 | - | 4.34 | 74,813 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,037 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,858 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,046 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,518 |
| Countries that Beat France | 0 | - | 4.49 | 75,547 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,307 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,987 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,388 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,887 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,730 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,470 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,379 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,723 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,972 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,820 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,614 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,988 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,488 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,935 |
| Central American Countries | 0 | - | 4.98 | 155,735 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,207 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,612 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,859 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,299 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,829 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,795 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,910 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 120,583 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,600 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,233 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,057 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,850 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,629 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,756 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,584 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,130 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,252 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,105 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,821 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,470 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,776 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,966 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,283 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,461 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,865 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,682 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,222 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,746 |
| Japan Country Quiz | 0 | - | 4.93 | 142,089 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,974 |
