| Countries Bordering France | 0 | - | 4.83 | 401,276 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,106 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,056 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,659 |
| European Countries with One Border | 0 | - | 4.97 | 182,191 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,056 |
| Countries That Border Russia | 0 | - | 4.98 | 460,481 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,057 |
| UK Immigration by Country | 0 | - | 4.94 | 140,428 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,393 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,488 |
| The Only European Country ... | 0 | - | 4.91 | 215,313 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,425 |
| Germany Country Quiz | 0 | - | 4.82 | 157,255 |
| Italy Country Quiz | 0 | - | 4.82 | 122,745 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,042 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,894 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,451 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,574 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,800 |
| Slavic Countries | 0 | - | 4.96 | 111,301 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,539 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,202 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,749 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,958 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,102 |
| Countries that Border Poland | 0 | - | 4.99 | 171,834 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,698 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,712 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,290 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,994 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,054 |
| Europe Map Quiz | 0 | - | 5.00 | 4,747,823 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,877 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,566 |
| Monarchies of Europe | 0 | - | 4.90 | 97,737 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,249 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,473 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,988 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,474 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,520 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,701 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,301 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,174 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,680 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,554 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,765 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,164 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,964 |
| Russia Country Quiz | 0 | - | 4.85 | 114,091 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,129 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,212 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,101 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,886 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,083 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,637 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,483 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,546 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,933 |
| Countries of Africa | 0 | - | 5.00 | 2,522,971 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,257 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,349 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,390 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,325 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,949 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,222 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,141 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,488 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,660 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,847 |
| Countries Bordering India | 0 | - | 4.98 | 163,225 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,039 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,036 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,664 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,359 |
| Countries that Border China | 0 | - | 4.96 | 262,577 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,108 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,702 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,315 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,416 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,379 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,838 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,590 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,444 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,149 |
| Counties of Ireland | 0 | - | 4.92 | 194,139 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,592 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,084 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,735 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,680 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,235,652 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,532 |
| Europe Capital to Country | 0 | - | 4.99 | 249,031 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,245 |
| European Capitals by Map | 0 | - | 4.99 | 137,899 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,665 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,039 |
| European Coastal Capitals | 0 | - | 4.95 | 90,175 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,036 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,932 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,048 |
| Countries of the Middle East | 0 | - | 4.96 | 199,967 |
| African Island Countries | 0 | - | 4.96 | 101,212 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,194 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,703 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,037 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,888 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,381 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,032 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,819 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,307 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,282 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,425 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,561 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,949 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,732 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,769 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,625 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,872 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,910 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,294 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,008 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,319 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,199 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,285 |
| France Country Quiz | 0 | - | 4.70 | 134,543 |
| Spain Country Quiz | 0 | - | 4.45 | 128,093 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,265 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,154 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,619 |
| Austria Country Quiz | 0 | - | 4.57 | 59,552 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,376 |
| Greece Country Quiz | 0 | - | 4.74 | 66,010 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,808 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,558 |
| Counties of England | 0 | - | 4.97 | 792,979 |
| Random European Flag to Country | 0 | - | 4.89 | 181,630 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,121 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,645 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,709 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,544 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,395 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,054 |
| Official Cities in the UK | 0 | - | 4.89 | 282,310 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,749 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,956 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,886 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,030 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,837 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,767 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,768 |
| Monarchies of Asia | 0 | - | 4.97 | 70,859 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,660 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,797 |
| The Only African Country ... | 0 | - | 4.99 | 128,745 |
| The Only American Country ... | 0 | - | 4.92 | 121,208 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,946 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,500 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,554 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,358 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,761 |
| Scotland Trivia | 0 | - | 4.58 | 57,511 |
| Norway Country Quiz | 0 | - | 4.44 | 77,020 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,684 |
| Finland Country Quiz | 0 | - | 4.50 | 59,395 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,003 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,876 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,233 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,717 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,576 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,385 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,283 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,602 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,293 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,919 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,539 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,633 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,775 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,989 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,552 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,122 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,226 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,690 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,722 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,504 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,694 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,978 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,402 |
| Countries that Beat France | 0 | - | 4.49 | 75,481 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,939 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,459 |
| Central American Countries | 0 | - | 4.98 | 155,578 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,102 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,432 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,747 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,216 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,480 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,817 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,898 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,501 |
