| Countries that Beat Russia | 0 | - | 4.81 | 83,540 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,711 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,082 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,577 |
| Countries That Border Russia | 0 | - | 4.98 | 464,343 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,625 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,993 |
| The Only European Country ... | 0 | - | 4.91 | 218,797 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,409 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,368 |
| Russia Country Quiz | 0 | - | 4.83 | 115,271 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,561 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,787 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,592 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,109 |
| Slavic Countries | 0 | - | 4.96 | 112,316 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,432 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,981 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,975 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,027 |
| Countries that Border Poland | 0 | - | 4.99 | 173,101 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,229 |
| Countries that Beat China | 0 | - | 4.85 | 116,687 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,029 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,014 |
| Europe Map Quiz | 0 | - | 5.00 | 4,785,704 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,302 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,429 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,040 |
| Monarchies of Europe | 0 | - | 4.90 | 98,800 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,435 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,411 |
| European Countries with One Border | 0 | - | 4.97 | 183,700 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,457 |
| Countries Bordering France | 0 | - | 4.83 | 404,733 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,783 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,674 |
| UK Immigration by Country | 0 | - | 4.94 | 141,633 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,767 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,604 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,804 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,732 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,730 |
| Name a Valid African Country | 0 | - | 4.98 | 154,967 |
| Germany Country Quiz | 0 | - | 4.82 | 158,766 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,897 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,915 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,326 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,695 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,665 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,478 |
| Countries of Africa | 0 | - | 5.00 | 2,557,690 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,103 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,912 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,224 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,788 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,130 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,030 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,447 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,300 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,269 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,404 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,085 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,780 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,172 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,805 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,307 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,886 |
| Countries that Beat France | 0 | - | 4.48 | 76,329 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,256,715 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,345 |
| Which City in Europe? | 0 | - | 4.83 | 107,851 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,614 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,643 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,030,605 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,387 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,098 |
| Countries that Beat Brazil | 0 | - | 4.49 | 69,188 |
| Romania Country Quiz | 0 | - | 4.63 | 54,105 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,755 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,438 |
| Albania Country Quiz | 0 | - | 4.54 | 39,232 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,198 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,965 |
| Counties of England | 0 | - | 4.97 | 802,360 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,979 |
| Europe Capital to Country | 0 | - | 4.99 | 251,939 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,885 |
| European Capitals by Map | 0 | - | 4.99 | 141,943 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,803 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,121 |
| European Coastal Capitals | 0 | - | 4.95 | 91,253 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,647 |
| Countries of the Middle East | 0 | - | 4.96 | 202,503 |
| African Island Countries | 0 | - | 4.96 | 102,388 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,150 |
| Random European Flag to Country | 0 | - | 4.90 | 184,095 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,748 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,270 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,519 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,270 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,474 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,931 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,743 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,421 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,210 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,842 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,100 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,069 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,974 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,966 |
| Lithuania Country Quiz | 0 | - | 4.63 | 31,783 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,191 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,722 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,726 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,305 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,936 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,624 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,818 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,811 |
| Official Cities in the UK | 0 | - | 4.89 | 286,022 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,538 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,549 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,673 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,731 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,281 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,612 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,227 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,461 |
| Monarchies of Asia | 0 | - | 4.97 | 71,475 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,254 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,350 |
| The Only African Country ... | 0 | - | 4.99 | 129,618 |
| The Only American Country ... | 0 | - | 4.92 | 122,171 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,367 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,253 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,771 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,817 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,748 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,762 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,740 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,630 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,549 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,740 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,942 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,485 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,480 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,339 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,415 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,282 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,862 |
| Random European City to Country | 0 | - | 4.69 | 118,408 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,962 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,525 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,830 |
| Central American Countries | 0 | - | 4.98 | 157,255 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,541 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,330 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,699 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,916 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,055 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,268 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,278 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,088 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,790 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,001 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,037 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,549 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,757 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,308 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,717 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,953 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,207 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,455 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,428 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,501 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,877 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,557 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,764 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,689 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,272 |
| Countries that Beat India | 0 | - | 4.42 | 63,307 |
| Countries that Beat Japan | 0 | - | 4.41 | 68,357 |
| Japan Country Quiz | 0 | - | 4.93 | 143,259 |
| Poland Country Quiz | 0 | - | 4.20 | 63,664 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,464 |
| Tanzania Country Quiz | 0 | - | 4.91 | 33,238 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,865 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,065 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 31,060 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,788 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,955 |
| Syria Country Quiz | 0 | - | 4.81 | 33,031 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,898 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,984 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,695 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,794 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,153 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,721 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,026 |
