| Countries That Border Russia | 0 | - | 4.98 | 461,127 |
| Countries that Border Poland | 0 | - | 4.99 | 172,057 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,095 |
| European Countries with One Border | 0 | - | 4.97 | 182,515 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,323 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,165 |
| Countries Bordering France | 0 | - | 4.83 | 401,910 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,630 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,547 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,838 |
| The Only European Country ... | 0 | - | 4.91 | 215,999 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,777 |
| Russia Country Quiz | 0 | - | 4.85 | 114,283 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,150 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,313 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,179 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,004 |
| Slavic Countries | 0 | - | 4.96 | 111,495 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,266 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,432 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,978 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,189 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,148 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,231 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,424 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,522 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,994 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,757 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,629 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,426 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,732 |
| Monarchies of Europe | 0 | - | 4.90 | 97,960 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,669 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,257 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,441 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,468 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,276 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,971 |
| UK Immigration by Country | 0 | - | 4.94 | 140,678 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,722 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,965 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,897 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,789 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,882 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,982 |
| Germany Country Quiz | 0 | - | 4.82 | 157,585 |
| Italy Country Quiz | 0 | - | 4.82 | 123,207 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,468 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,239 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,295 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,617 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,043 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,749 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,277 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,582 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,112 |
| Countries of Africa | 0 | - | 5.00 | 2,530,231 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,435 |
| Countries Bordering India | 0 | - | 4.98 | 163,322 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,102 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,760 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,449 |
| Countries that Border China | 0 | - | 4.96 | 262,859 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,786 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,731 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,914 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,793 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,640 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,723 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,090 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,714 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,701 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,966 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,065 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,600 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,104 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,380 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,803 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,740 |
| Counties of England | 0 | - | 4.97 | 794,837 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,822 |
| Europe Capital to Country | 0 | - | 4.99 | 249,570 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,582 |
| European Capitals by Map | 0 | - | 4.99 | 138,580 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,876 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,236 |
| European Coastal Capitals | 0 | - | 4.95 | 90,388 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,555 |
| Countries of the Middle East | 0 | - | 4.96 | 200,747 |
| African Island Countries | 0 | - | 4.96 | 101,433 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,790 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,167 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,660 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,280 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,177 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,649 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,534 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,511 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,085 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,387 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,006 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,973 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,817 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,079 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,599 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,650 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,985 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,729 |
| Random European Flag to Country | 0 | - | 4.89 | 181,973 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,342 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,325 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,732 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,028 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,510 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,019 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,625 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,344 |
| Official Cities in the UK | 0 | - | 4.89 | 283,060 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,890 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,076 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,286 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,165 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,755 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,053 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,936 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,252 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,934 |
| Monarchies of Asia | 0 | - | 4.97 | 70,985 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,779 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,306 |
| The Only African Country ... | 0 | - | 4.98 | 128,937 |
| The Only American Country ... | 0 | - | 4.92 | 121,405 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,061 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,641 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,781 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,864 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,698 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,000 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,123 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,643 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,161 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,545 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,028 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,916 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,599 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,507 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,888 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,868 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,937 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,027 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,049 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,537 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,964 |
| Central American Countries | 0 | - | 4.98 | 155,894 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,327 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,704 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,017 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,453 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,898 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,227 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,350 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 131,067 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,935 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,313 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,126 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,938 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,710 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,829 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,636 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,141 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,282 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,854 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,501 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,951 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,782 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,292 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,800 |
| Japan Country Quiz | 0 | - | 4.93 | 142,221 |
| Poland Country Quiz | 0 | - | 4.22 | 63,170 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,016 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,680 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,381 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,132 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,461 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,875 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,661 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,819 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,297 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,444 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,547 |
| Random European Capital to Country | 0 | - | 4.98 | 190,628 |
| Random European Country to Capital | 0 | - | 4.93 | 164,608 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,217 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,597 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,113 |
| Most Forested European Countries | 0 | - | 4.80 | 75,243 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,331 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,382 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,608 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,266 |
