| Russia Country Quiz | 0 | - | 4.83 | 114,716 |
| Countries That Border Russia | 0 | - | 4.98 | 462,889 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,572 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,671 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,080 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,632 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,734 |
| The Only European Country ... | 0 | - | 4.91 | 217,470 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,624 |
| Germany Country Quiz | 0 | - | 4.83 | 158,204 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,218 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,552 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,003 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,445 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,596 |
| Slavic Countries | 0 | - | 4.96 | 111,909 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,954 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,461 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,681 |
| Countries that Border Poland | 0 | - | 4.99 | 172,638 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,998 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,143 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,396 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,124 |
| Monarchies of Europe | 0 | - | 4.90 | 98,374 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,058 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,878 |
| European Countries with One Border | 0 | - | 4.97 | 183,151 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,925 |
| Countries Bordering France | 0 | - | 4.83 | 403,622 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,751 |
| UK Immigration by Country | 0 | - | 4.94 | 141,187 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,288 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,840 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,376 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,279 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,290 |
| Japan Country Quiz | 0 | - | 4.93 | 142,763 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,496 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,422 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,788 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,195 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,530 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,417 |
| Countries of Africa | 0 | - | 5.00 | 2,545,799 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,039 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,446 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,673 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,032 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,402 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,972 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,397 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,288 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,382 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,965 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,811 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,109 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,132 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,080 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,859 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,138 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,745 |
| Poland Country Quiz | 0 | - | 4.20 | 63,435 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,929 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,890 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,030 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,125 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,429 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,144 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,758 |
| France Country Quiz | 0 | - | 4.70 | 135,208 |
| Spain Country Quiz | 0 | - | 4.44 | 128,800 |
| Italy Country Quiz | 0 | - | 4.77 | 123,623 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,668 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,666 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,100 |
| Counties of England | 0 | - | 4.97 | 799,102 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,419 |
| Europe Capital to Country | 0 | - | 4.99 | 250,939 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,240 |
| European Capitals by Map | 0 | - | 4.99 | 140,041 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,314 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,658 |
| European Coastal Capitals | 0 | - | 4.95 | 90,846 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,633 |
| Countries of the Middle East | 0 | - | 4.96 | 201,746 |
| African Island Countries | 0 | - | 4.96 | 101,899 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,968 |
| Random European Flag to Country | 0 | - | 4.89 | 183,008 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,268 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,819 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,884 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,401 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,055 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,727 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,423 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,815 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,505 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,386 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,241 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,450 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,552 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,690 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,856 |
| Scotland Trivia | 0 | - | 4.58 | 57,659 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,372 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,438 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,243 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,278 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,700 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,376 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,587 |
| Official Cities in the UK | 0 | - | 4.89 | 284,602 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,225 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,316 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,429 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,026 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,579 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,295 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,803 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,231 |
| Monarchies of Asia | 0 | - | 4.97 | 71,236 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,037 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,538 |
| The Only African Country ... | 0 | - | 4.99 | 129,291 |
| The Only American Country ... | 0 | - | 4.92 | 121,837 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,221 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,898 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,286 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,518 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,407 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,420 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,436 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,140 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,887 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,244 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,222 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,755 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,173 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,071 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,016 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,775 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,417 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,434 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,304 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,695 |
| Central American Countries | 0 | - | 4.98 | 156,810 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 112,977 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,893 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,367 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,497 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,779 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,917 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,828 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,599 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,395 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,712 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,365 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,423 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,029 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,521 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,824 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,173 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,383 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,198 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,333 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,689 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,294 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,159 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,515 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,071 |
| British Cultural Symbols | 0 | - | 4.27 | 63,348 |
| 20 Questions About France | 0 | - | 4.11 | 32,432 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,135 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,901 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,600 |
| Syria Country Quiz | 0 | - | 4.81 | 32,889 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,862 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,259 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,695 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,202 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,663 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,133 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,636 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,026 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,832 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,607 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,810 |
| Random European Capital to Country | 0 | - | 4.98 | 191,499 |
| Random European Country to Capital | 0 | - | 4.93 | 165,420 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,621 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,021 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,242 |
| Most Forested European Countries | 0 | - | 4.80 | 75,469 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,473 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,526 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,666 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,429 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,807 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,247 |
