| Germany Country Quiz | 0 | - | 4.82 | 157,140 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,884 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,627 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,862 |
| Countries Bordering France | 0 | - | 4.83 | 401,041 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,954 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,870 |
| UK Immigration by Country | 0 | - | 4.94 | 140,076 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,261 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,399 |
| The Only European Country ... | 0 | - | 4.91 | 215,042 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,262 |
| Russia Country Quiz | 0 | - | 4.85 | 114,016 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,789 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,426 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,243 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,194 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,341 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,711 |
| Slavic Countries | 0 | - | 4.96 | 111,217 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,330 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,117 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,678 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,016 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,629 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,689 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,189 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,970 |
| Europe Map Quiz | 0 | - | 5.00 | 4,744,937 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,524 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,689 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,517 |
| Monarchies of Europe | 0 | - | 4.90 | 97,677 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,146 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,321 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,882 |
| European Countries with One Border | 0 | - | 4.97 | 182,084 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,952 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,173 |
| France Country Quiz | 0 | - | 4.70 | 134,449 |
| Spain Country Quiz | 0 | - | 4.45 | 128,019 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,211 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,607 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,051 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,032 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,608 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,458 |
| Countries That Border Russia | 0 | - | 4.98 | 460,251 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,583 |
| Japan Country Quiz | 0 | - | 4.92 | 141,871 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,073 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,184 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,013 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,677 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,528 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,379 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,809 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,588 |
| Countries of Africa | 0 | - | 5.00 | 2,520,471 |
| Scotland Trivia | 0 | - | 4.58 | 57,487 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,157 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,282 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,234 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,923 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,025 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,077 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,442 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,478 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,745 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,921 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,048 |
| Countries that Border Poland | 0 | - | 4.99 | 171,756 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,550 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,396 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,504 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,994 |
| Counties of Ireland | 0 | - | 4.92 | 193,962 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,424 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,028 |
| British Cultural Symbols | 0 | - | 4.27 | 63,230 |
| 20 Questions About France | 0 | - | 4.11 | 32,362 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,720 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,648 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,146 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,411 |
| Europe Capital to Country | 0 | - | 4.99 | 248,826 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,082 |
| European Capitals by Map | 0 | - | 4.99 | 137,651 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,566 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,941 |
| European Coastal Capitals | 0 | - | 4.95 | 90,085 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,708 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,825 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,029 |
| Countries of the Middle East | 0 | - | 4.96 | 199,809 |
| African Island Countries | 0 | - | 4.96 | 101,126 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,165 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,668 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,211 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,974 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,016,922 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,275 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,949 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,717 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,178 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,208 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,391 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,499 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,865 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,651 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,710 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,565 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,816 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,853 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,131 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,226 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,466 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,122 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,571 |
| Austria Country Quiz | 0 | - | 4.57 | 59,525 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,353 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,240 |
| Greece Country Quiz | 0 | - | 4.74 | 65,965 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,743 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,510 |
| Counties of England | 0 | - | 4.97 | 792,307 |
| Random European Flag to Country | 0 | - | 4.89 | 181,530 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,129 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,072 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,628 |
| The Wales Quiz | 0 | - | 4.47 | 29,072 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,847 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,575 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,425 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,330 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,011 |
| Official Cities in the UK | 0 | - | 4.89 | 282,018 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,683 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,909 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,973 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,749 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,715 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,726 |
| Monarchies of Asia | 0 | - | 4.97 | 70,817 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,611 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,591 |
| The Only African Country ... | 0 | - | 4.99 | 128,685 |
| The Only American Country ... | 0 | - | 4.92 | 121,154 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,914 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,443 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,468 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,226 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,316 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,700 |
| Norway Country Quiz | 0 | - | 4.44 | 76,957 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,630 |
| Finland Country Quiz | 0 | - | 4.50 | 59,346 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,975 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,720 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,119 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,614 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,461 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,318 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,217 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,500 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,658 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,893 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,482 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,734 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,906 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,528 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,111 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,207 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,634 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,626 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,448 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,646 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,928 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,319 |
| Countries that Beat France | 0 | - | 4.49 | 75,433 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,222 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,896 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,436 |
| Central American Countries | 0 | - | 4.98 | 155,493 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,006 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,411 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,670 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,153 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,179 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,747 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,225 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,437 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,088 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,963 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,728 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,502 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,676 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,709 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,374 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,754 |
