| Russia Country Quiz | 0 | - | 4.85 | 114,141 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,156 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,242 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,758 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,701 |
| Countries That Border Russia | 0 | - | 4.98 | 460,682 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,203 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,536 |
| The Only European Country ... | 0 | - | 4.91 | 215,535 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,512 |
| Germany Country Quiz | 0 | - | 4.82 | 157,350 |
| Italy Country Quiz | 0 | - | 4.82 | 122,820 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,155 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,625 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,668 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,757 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,850 |
| Slavic Countries | 0 | - | 4.96 | 111,357 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,271 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,820 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,007 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,153 |
| Countries that Border Poland | 0 | - | 4.99 | 171,913 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,636 |
| Europe Map Quiz | 0 | - | 5.00 | 4,749,929 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,569 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,068 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,610 |
| Monarchies of Europe | 0 | - | 4.90 | 97,796 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,549 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,096 |
| European Countries with One Border | 0 | - | 4.97 | 182,280 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,138 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,352 |
| Romania Country Quiz | 0 | - | 4.63 | 53,637 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,273 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,075 |
| Albania Country Quiz | 0 | - | 4.54 | 38,865 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,940 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,551 |
| UK Immigration by Country | 0 | - | 4.94 | 140,504 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,559 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,302 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,725 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,613 |
| Countries Bordering France | 0 | - | 4.83 | 401,476 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,195 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,272 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,299 |
| Japan Country Quiz | 0 | - | 4.93 | 142,057 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,968 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,312 |
| Syria Country Quiz | 0 | - | 4.81 | 32,602 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,684 |
| Countries of Africa | 0 | - | 5.00 | 2,525,222 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,926 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,391 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,466 |
| Palau Country Quiz | 0 | - | 4.90 | 22,949 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,592 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,415 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,929 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,983 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,376 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,810 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,192 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,517 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,839 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,711 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,950 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,098 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,689 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,780 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,739 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,387 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,039 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,499 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,505 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,572 |
| Poland Country Quiz | 0 | - | 4.22 | 63,058 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,591 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,873 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,459 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,611 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,786 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,197 |
| Liberia Country Quiz | 0 | - | 4.85 | 21,822 |
| Mali Country Quiz | 0 | - | 4.83 | 24,734 |
| Oman Country Quiz | 0 | - | 4.86 | 26,811 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,151 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,237,141 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,634 |
| Europe Capital to Country | 0 | - | 4.99 | 249,207 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,362 |
| European Capitals by Map | 0 | - | 4.99 | 138,114 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,735 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,098 |
| European Coastal Capitals | 0 | - | 4.95 | 90,234 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,189 |
| Countries of the Middle East | 0 | - | 4.96 | 200,376 |
| African Island Countries | 0 | - | 4.96 | 101,281 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,735 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,336 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,081 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,018,703 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,473 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,112 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,933 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,415 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,361 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,458 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,658 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,016 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,826 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,835 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,684 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,937 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,011 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,270 |
| France Country Quiz | 0 | - | 4.70 | 134,600 |
| Spain Country Quiz | 0 | - | 4.45 | 128,151 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,298 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,556 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,190 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,656 |
| Austria Country Quiz | 0 | - | 4.57 | 59,568 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,397 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,325 |
| Greece Country Quiz | 0 | - | 4.74 | 66,044 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,865 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,596 |
| Counties of England | 0 | - | 4.97 | 793,530 |
| Random European Flag to Country | 0 | - | 4.89 | 181,737 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,182 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,659 |
| Lithuania Country Quiz | 0 | - | 4.61 | 31,511 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,585 |
| Estonia Country Quiz | 0 | - | 4.60 | 31,002 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,882 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,678 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,090 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,704 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,473 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,086 |
| Official Cities in the UK | 0 | - | 4.89 | 282,540 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,803 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,993 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,080 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,915 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,816 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,821 |
| Monarchies of Asia | 0 | - | 4.97 | 70,895 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,710 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,965 |
| The Only African Country ... | 0 | - | 4.99 | 128,802 |
| The Only American Country ... | 0 | - | 4.92 | 121,274 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,980 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,546 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,626 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,833 |
| Scotland Trivia | 0 | - | 4.58 | 57,526 |
| Norway Country Quiz | 0 | - | 4.44 | 77,064 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,715 |
| Finland Country Quiz | 0 | - | 4.50 | 59,430 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,021 |
| Belize Country Quiz | 0 | - | 4.85 | 20,904 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,958 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,355 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,831 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,688 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,438 |
| Federal Subjects of Russia | 0 | - | 4.95 | 145,771 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,354 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,679 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,781 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,586 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,671 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,073 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,577 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,128 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,243 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,740 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,692 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,555 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,733 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,027 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,481 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,790 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,272 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,790 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,500 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,974 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,481 |
| Central American Countries | 0 | - | 4.98 | 155,702 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,176 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,827 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,279 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,699 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,879 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 120,398 |
