| Russia Country Quiz | 0 | - | 4.85 | 113,743 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,927 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,090 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,765 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,659 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,573 |
| Countries That Border Russia | 0 | - | 4.98 | 459,414 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,257 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,755 |
| The Only European Country ... | 0 | - | 4.91 | 214,161 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,768 |
| Germany Country Quiz | 0 | - | 4.82 | 156,736 |
| Italy Country Quiz | 0 | - | 4.82 | 122,344 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,394 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,883 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,358 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,615 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,386 |
| Slavic Countries | 0 | - | 4.96 | 110,961 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,813 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,406 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,839 |
| Countries that Border Poland | 0 | - | 4.99 | 171,473 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,429 |
| Europe Map Quiz | 0 | - | 5.00 | 4,734,996 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,443 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,160 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,283 |
| Monarchies of Europe | 0 | - | 4.90 | 97,418 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,111 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,530 |
| European Countries with One Border | 0 | - | 4.97 | 181,758 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,655 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,994 |
| Romania Country Quiz | 0 | - | 4.63 | 53,420 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,911 |
| Albania Country Quiz | 0 | - | 4.54 | 38,724 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,810 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,371 |
| UK Immigration by Country | 0 | - | 4.94 | 139,803 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,087 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,435 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,337 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,203 |
| Countries Bordering France | 0 | - | 4.83 | 400,049 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,960 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,317 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,235 |
| Japan Country Quiz | 0 | - | 4.92 | 141,447 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,844 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 34,783 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,104 |
| Syria Country Quiz | 0 | - | 4.81 | 32,415 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,534 |
| Countries of Africa | 0 | - | 5.00 | 2,511,280 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,813 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,317 |
| Tonga Country Quiz | 0 | - | 4.82 | 20,387 |
| Palau Country Quiz | 0 | - | 4.89 | 22,863 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,580 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,914 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,825 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,824 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,377 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,627 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,918 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,320 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,775 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,599 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,253 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,850 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,506 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,387 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,581 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,477 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,852 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,462 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,179 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,386 |
| Poland Country Quiz | 0 | - | 4.22 | 62,766 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,242 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,473 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,793 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,384 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,465 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,698 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,120 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,744 |
| Mali Country Quiz | 0 | - | 4.84 | 24,637 |
| Oman Country Quiz | 0 | - | 4.86 | 26,730 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,523 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,063 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,228,835 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,027 |
| Europe Capital to Country | 0 | - | 4.99 | 248,169 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,666 |
| European Capitals by Map | 0 | - | 4.99 | 136,740 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,323 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,740 |
| European Coastal Capitals | 0 | - | 4.95 | 89,883 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,097 |
| Countries of the Middle East | 0 | - | 4.96 | 199,171 |
| African Island Countries | 0 | - | 4.96 | 100,886 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,548 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,845 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,830 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,241 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,890 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,614 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,300 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,772 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,899 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,204 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,253 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,658 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,386 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,501 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,346 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,582 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,616 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,925 |
| France Country Quiz | 0 | - | 4.70 | 133,959 |
| Spain Country Quiz | 0 | - | 4.45 | 127,719 |
| Netherlands Country Quiz | 0 | - | 4.50 | 80,044 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,307 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,988 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,426 |
| Austria Country Quiz | 0 | - | 4.57 | 59,401 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,277 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,097 |
| Greece Country Quiz | 0 | - | 4.74 | 65,820 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,563 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,295 |
| Counties of England | 0 | - | 4.97 | 790,067 |
| Random European Flag to Country | 0 | - | 4.89 | 181,094 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,857 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,536 |
| Lithuania Country Quiz | 0 | - | 4.60 | 31,398 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,487 |
| Estonia Country Quiz | 0 | - | 4.60 | 30,898 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,765 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,487 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,154 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,996 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,069 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,876 |
| Official Cities in the UK | 0 | - | 4.89 | 280,940 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,507 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,771 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,834 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,471 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,426 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,435 |
| Monarchies of Asia | 0 | - | 4.97 | 70,657 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,475 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,020 |
| The Only African Country ... | 0 | - | 4.98 | 128,436 |
| The Only American Country ... | 0 | - | 4.92 | 120,858 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,815 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,294 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,167 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,411 |
| Scotland Trivia | 0 | - | 4.58 | 57,437 |
| Norway Country Quiz | 0 | - | 4.44 | 76,730 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,498 |
| Finland Country Quiz | 0 | - | 4.50 | 59,187 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,900 |
| Belize Country Quiz | 0 | - | 4.85 | 20,826 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,349 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,843 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,265 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,030 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,121 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,388 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,911 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,080 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,913 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,328 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,435 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,567 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,429 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,083 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,160 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,442 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,499 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,245 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,512 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,752 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,033 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,545 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,160 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,325 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,268 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,737 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,330 |
| Central American Countries | 0 | - | 4.98 | 155,173 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,754 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,375 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,934 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,263 |
