| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,349 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,836 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,519 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,176 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,705 |
| The Only European Country ... | 0 | - | 4.91 | 214,078 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,718 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,600 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,276 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,526 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,349 |
| Slavic Countries | 0 | - | 4.96 | 110,923 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,775 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,377 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,906 |
| Europe Map Quiz | 0 | - | 5.00 | 4,733,797 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,102 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,263 |
| Monarchies of Europe | 0 | - | 4.90 | 97,386 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,086 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,492 |
| European Countries with One Border | 0 | - | 4.97 | 181,721 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,628 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,572 |
| UK Immigration by Country | 0 | - | 4.94 | 139,763 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,424 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,034 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,913 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,544 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,370 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,317 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,171 |
| Countries That Border Russia | 0 | - | 4.98 | 459,130 |
| Countries Bordering France | 0 | - | 4.83 | 399,828 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,253 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,101 |
| Germany Country Quiz | 0 | - | 4.82 | 156,684 |
| Russia Country Quiz | 0 | - | 4.85 | 113,702 |
| Italy Country Quiz | 0 | - | 4.82 | 122,315 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,337 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,900 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,075 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,324 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,815 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,895 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,692 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,508 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,844 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,455 |
| Countries of Africa | 0 | - | 5.00 | 2,510,130 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,227 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,745 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,838 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,812 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,493 |
| Countries that Border Poland | 0 | - | 4.99 | 171,439 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,362 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,571 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,420 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,414 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,839 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,421 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,153 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,494 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,228,204 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,882 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,299 |
| Hindu Countries | 0 | - | 4.86 | 49,627 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,247 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,608 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,791 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,723 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,579 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 60,992 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,966 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,649 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,560 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,430 |
| Counties of England | 0 | - | 4.97 | 789,814 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,964 |
| Europe Capital to Country | 0 | - | 4.99 | 248,107 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,604 |
| European Capitals by Map | 0 | - | 4.99 | 136,589 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,296 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,712 |
| European Coastal Capitals | 0 | - | 4.95 | 89,858 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,037 |
| Countries of the Middle East | 0 | - | 4.96 | 199,104 |
| African Island Countries | 0 | - | 4.96 | 100,856 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,527 |
| Random European Flag to Country | 0 | - | 4.89 | 181,022 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,821 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,839 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,585 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,244 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,721 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,862 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,183 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,220 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,640 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,360 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,481 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,320 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,548 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,412 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,943 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,707 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,527 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,271 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,987 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,113 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,945 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,047 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,857 |
| Official Cities in the UK | 0 | - | 4.89 | 280,804 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,481 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,754 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,817 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,600 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,445 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,405 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,409 |
| Monarchies of Asia | 0 | - | 4.97 | 70,640 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,458 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,952 |
| The Only African Country ... | 0 | - | 4.99 | 128,408 |
| The Only American Country ... | 0 | - | 4.92 | 120,829 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,803 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,282 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,127 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,424 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,222 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,166 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,729 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,998 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,298 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,813 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,212 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,358 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,994 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,089 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,887 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,041 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,297 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,152 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,712 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,820 |
| Central American Countries | 0 | - | 4.98 | 155,151 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,720 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,302 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,605 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,158 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,242 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,416 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,305 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,147 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,856 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,812 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,505 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,275 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,519 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,415 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,081 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,150 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,546 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,480 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,247 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,553 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 52,940 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,246 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,015 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,496 |
| Ireland Country Quiz | 0 | - | 4.69 | 133,947 |
| Japan Country Quiz | 0 | - | 4.92 | 141,393 |
| Italy A-Z | 0 | - | 4.49 | 57,776 |
| Germany A-Z | 0 | - | 4.56 | 62,342 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,836 |
| Kazakhstan Country Quiz | 0 | - | 4.82 | 34,293 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,515 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,729 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,503 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,320 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,248 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,147 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,170 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,423 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,656 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,231 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,142 |
| Random European Capital to Country | 0 | - | 4.98 | 189,342 |
| Random European Country to Capital | 0 | - | 4.92 | 147,560 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,444 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,524 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,886 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,918 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,098 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,180 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,317 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,689 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,831 |
