| Monarchies of Europe | 0 | - | 4.90 | 97,451 |
| Countries Bordering France | 0 | - | 4.83 | 400,183 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,371 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,313 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,802 |
| The Only European Country ... | 0 | - | 4.91 | 214,255 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,480 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,814 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,352 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,230 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,428 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,110 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,682 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,410 |
| Slavic Countries | 0 | - | 4.96 | 110,984 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,673 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,841 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,430 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,265 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,862 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,521 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,417 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,593 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,767 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,868 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,501 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,198 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,870 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,946 |
| Europe Map Quiz | 0 | - | 5.00 | 4,735,908 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,214 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,302 |
| Monarchies of Asia | 0 | - | 4.97 | 70,668 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,492 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,136 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,556 |
| European Countries with One Border | 0 | - | 4.97 | 181,780 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,678 |
| Countries That Border Russia | 0 | - | 4.98 | 459,512 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,751 |
| UK Immigration by Country | 0 | - | 4.94 | 139,838 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,123 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,456 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,354 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,174 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,552 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,766 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,068 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,349 |
| Germany Country Quiz | 0 | - | 4.82 | 156,768 |
| Russia Country Quiz | 0 | - | 4.85 | 113,771 |
| Italy Country Quiz | 0 | - | 4.82 | 122,377 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,432 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,936 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,093 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,250 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,167 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,833 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,930 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,862 |
| Countries of Africa | 0 | - | 5.00 | 2,512,088 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,175 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,233 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,775 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,859 |
| Countries that Border Poland | 0 | - | 4.99 | 171,498 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,442 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,632 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,858 |
| Counties of Ireland | 0 | - | 4.92 | 193,380 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,933 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,856 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,940 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,444 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,337 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,991 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,667 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,585 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,449 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,229,248 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,541 |
| Hindu Countries | 0 | - | 4.86 | 49,648 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,650 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,842 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,632 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,628 |
| Countries that Beat Russia | 0 | - | 4.84 | 82,014 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,322 |
| Counties of England | 0 | - | 4.97 | 790,286 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,064 |
| Europe Capital to Country | 0 | - | 4.99 | 248,252 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,703 |
| European Capitals by Map | 0 | - | 4.99 | 136,842 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,361 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,755 |
| European Coastal Capitals | 0 | - | 4.95 | 89,904 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,155 |
| Countries of the Middle East | 0 | - | 4.96 | 199,229 |
| African Island Countries | 0 | - | 4.96 | 100,906 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,558 |
| Random European Flag to Country | 0 | - | 4.89 | 181,137 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,928 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,630 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,331 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,815 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,922 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,216 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,275 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,674 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,412 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,521 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,372 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,605 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,450 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,124 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,974 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,158 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,867 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,546 |
| Scotland Trivia | 0 | - | 4.58 | 57,442 |
| Norway Country Quiz | 0 | - | 4.44 | 76,753 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,510 |
| Finland Country Quiz | 0 | - | 4.50 | 59,201 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,908 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,579 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,326 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,564 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,040 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,196 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,030 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,098 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,884 |
| Official Cities in the UK | 0 | - | 4.89 | 281,039 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,532 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,782 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,855 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,447 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,488 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,434 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,593 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,449 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,061 |
| The Only African Country ... | 0 | - | 4.98 | 128,451 |
| The Only American Country ... | 0 | - | 4.92 | 120,880 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,821 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,308 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,196 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,461 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,255 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,528 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,470 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,011 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,380 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,879 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,294 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,072 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,145 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,933 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,111 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,368 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,361 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,335 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,833 |
| Central American Countries | 0 | - | 4.98 | 155,202 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,770 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,338 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,401 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,949 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,639 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,333 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,893 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,835 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,550 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,319 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,445 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,087 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,164 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,574 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,514 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,273 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,591 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 52,955 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,318 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,042 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,531 |
| Countries that Beat France | 0 | - | 4.49 | 75,251 |
| Ireland Country Quiz | 0 | - | 4.69 | 133,993 |
| Japan Country Quiz | 0 | - | 4.92 | 141,477 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,858 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 34,946 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,549 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,165 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,780 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,556 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,382 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,310 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,192 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,238 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,783 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,512 |
