| Countries Bordering France | 0 | - | 4.83 | 401,720 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,484 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,157 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,732 |
| European Countries with One Border | 0 | - | 4.97 | 182,435 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,248 |
| Countries That Border Russia | 0 | - | 4.98 | 460,938 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,380 |
| UK Immigration by Country | 0 | - | 4.94 | 140,591 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,702 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,656 |
| The Only European Country ... | 0 | - | 4.91 | 215,814 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,652 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,845 |
| Germany Country Quiz | 0 | - | 4.82 | 157,483 |
| Italy Country Quiz | 0 | - | 4.82 | 123,099 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,309 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,918 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,603 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,995 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,929 |
| Slavic Countries | 0 | - | 4.96 | 111,430 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,926 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,362 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,907 |
| Countries Bordering India | 0 | - | 4.98 | 163,291 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,060 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,314 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,089 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,424 |
| Countries that Border China | 0 | - | 4.96 | 262,759 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,767 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,214 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,717 |
| Countries that Border Poland | 0 | - | 4.99 | 171,995 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 74,853 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,771 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,522 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,065 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,634 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,737 |
| Europe Map Quiz | 0 | - | 5.00 | 4,753,438 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,277 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,198 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,684 |
| Monarchies of Europe | 0 | - | 4.90 | 97,887 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,428 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,626 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,182 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,531 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,435 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,878 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,235 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,869 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,790 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,463 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,811 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,713 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,684 |
| Russia Country Quiz | 0 | - | 4.85 | 114,213 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,206 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,275 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,295 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,030 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,344 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,815 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,605 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,736 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,142 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,504 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,516 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,016 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,600 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,254 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,548 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,061 |
| Countries of Africa | 0 | - | 5.00 | 2,528,347 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,080 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,119 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,815 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,202 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,398 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,488 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,941 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,683 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,582 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,801 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,647 |
| Counties of Ireland | 0 | - | 4.92 | 194,476 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,981 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,191 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,238,904 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,108 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,855 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,111 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,412 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,339 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,424 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,786 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,721 |
| Counties of England | 0 | - | 4.97 | 794,285 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,747 |
| Europe Capital to Country | 0 | - | 4.99 | 249,419 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,484 |
| European Capitals by Map | 0 | - | 4.99 | 138,385 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,813 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,177 |
| European Coastal Capitals | 0 | - | 4.95 | 90,309 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,394 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,089 |
| Countries of the Middle East | 0 | - | 4.96 | 200,636 |
| African Island Countries | 0 | - | 4.96 | 101,361 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,252 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,766 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,132 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,583 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,211 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,074 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,558 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,464 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,488 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,984 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,289 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,925 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,914 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,762 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,009 |
| France Country Quiz | 0 | - | 4.70 | 134,688 |
| Spain Country Quiz | 0 | - | 4.45 | 128,242 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,349 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,617 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,227 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,711 |
| Austria Country Quiz | 0 | - | 4.57 | 59,606 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,421 |
| Greece Country Quiz | 0 | - | 4.74 | 66,096 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,932 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,662 |
| Random European Flag to Country | 0 | - | 4.89 | 181,858 |
| Countries Two Borders Away From France | 0 | - | 4.37 | 27,569 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,449 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,239 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,677 |
| Scotland Trivia | 0 | - | 4.58 | 57,539 |
| Norway Country Quiz | 0 | - | 4.44 | 77,136 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,763 |
| Finland Country Quiz | 0 | - | 4.50 | 59,489 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,055 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,370 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,904 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,546 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,133 |
| Official Cities in the UK | 0 | - | 4.89 | 282,820 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,848 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,041 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,133 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,720 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,986 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,881 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,189 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,892 |
| Monarchies of Asia | 0 | - | 4.97 | 70,931 |
| Asian Country Superlatives | 0 | - | 4.85 | 80,746 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,171 |
| The Only African Country ... | 0 | - | 4.99 | 128,878 |
| The Only American Country ... | 0 | - | 4.92 | 121,355 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,035 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,595 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,719 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,818 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,639 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,945 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,083 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,577 |
| Countries that Beat France | 0 | - | 4.49 | 75,584 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,061 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,476 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,957 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,827 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,497 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,449 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,815 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,344 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,016 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,509 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,946 |
| Central American Countries | 0 | - | 4.98 | 155,810 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,256 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,652 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,483 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,927 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,347 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,867 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,004 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,982 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 120,877 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,656 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,267 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,091 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,887 |
