| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,824 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,486 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,585 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,373 |
| Italy A-Z | 0 | - | 4.49 | 58,603 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,239 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,904 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,176 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,628 |
| The Only European Country ... | 0 | - | 4.91 | 218,199 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,174 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,080 |
| Germany Country Quiz | 0 | - | 4.83 | 158,526 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,183 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,968 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,267 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,094 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,251 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,110 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,889 |
| Slavic Countries | 0 | - | 4.96 | 112,135 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,236 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,796 |
| Australia A-Z | 0 | - | 4.54 | 50,087 |
| Europe Map Quiz | 0 | - | 5.00 | 4,779,053 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,906 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,298 |
| Monarchies of Europe | 0 | - | 4.90 | 98,577 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,278 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,182 |
| European Countries with One Border | 0 | - | 4.97 | 183,445 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,200 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,729 |
| China A-Z | 0 | - | 4.55 | 67,494 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,480 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,426 |
| UK Immigration by Country | 0 | - | 4.94 | 141,411 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,162 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,528 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,719 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,917 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,029 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,013 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,398 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,564 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,510 |
| Countries That Border Russia | 0 | - | 4.98 | 463,781 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,673 |
| Countries Bordering France | 0 | - | 4.83 | 404,230 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,583 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,428 |
| Russia Country Quiz | 0 | - | 4.83 | 115,096 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,580 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,595 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,490 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,860 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,770 |
| Spain A-Z | 0 | - | 4.23 | 28,514 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,705 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,277 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,610 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,156 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,475 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,057 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,149 |
| Countries of Africa | 0 | - | 5.00 | 2,551,612 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,627 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,863 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,810 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,877 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,138 |
| Countries that Border Poland | 0 | - | 4.99 | 172,889 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,619 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,057 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,722 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,111 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,367 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,994 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,638 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,252,917 |
| British Places A-Z | 0 | - | 4.29 | 80,033 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,561 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,326 |
| Hindu Countries | 0 | - | 4.87 | 50,430 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,815 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,380 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,028,418 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,197 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,932 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,838 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,336 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,976 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,955 |
| Counties of England | 0 | - | 4.97 | 800,888 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,755 |
| Europe Capital to Country | 0 | - | 4.99 | 251,494 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,616 |
| European Capitals by Map | 0 | - | 4.99 | 141,288 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,608 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,958 |
| European Coastal Capitals | 0 | - | 4.95 | 91,058 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,199 |
| Countries of the Middle East | 0 | - | 4.96 | 202,183 |
| African Island Countries | 0 | - | 4.96 | 102,196 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,871 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,056 |
| Random European Flag to Country | 0 | - | 4.90 | 183,707 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,539 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,521 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,061 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,257 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,491 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 154,391 |
| Flags of the Countries that Start with B | 0 | - | 4.97 | 43,317 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,711 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,997 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,310 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,842 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,606 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,266 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,032 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,675 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,941 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,928 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,371 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,673 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,383 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,046 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,569 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,599 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,626 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,672 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,296 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,647 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,722 |
| Official Cities in the UK | 0 | - | 4.89 | 285,369 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,376 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,452 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,555 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,615 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,835 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,474 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,346 |
| Monarchies of Asia | 0 | - | 4.97 | 71,366 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,153 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,956 |
| The Only African Country ... | 0 | - | 4.99 | 129,477 |
| The Only American Country ... | 0 | - | 4.92 | 122,014 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,303 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,172 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,560 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,596 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,475 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,220 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,604 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,791 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,120 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,342 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,241 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,030 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,674 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,264 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,124 |
| Central American Countries | 0 | - | 4.98 | 157,060 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,118 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,112 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,566 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,699 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,232 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,643 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,584 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,873 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 24,373 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,469 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,620 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,188 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,612 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,904 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,194 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,417 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,317 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,421 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,783 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,449 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,298 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,600 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,177 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,591 |
| Ireland Country Quiz | 0 | - | 4.69 | 135,081 |
| Japan Country Quiz | 0 | - | 4.93 | 143,036 |
| India A-Z | 0 | - | 4.42 | 34,237 |
| Russia A-Z | 0 | - | 4.46 | 27,292 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,192 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,995 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,541 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,976 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,477 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,288 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,845 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,382 |
