| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,978 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,401 |
| Monarchies of Europe | 0 | - | 4.90 | 97,737 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,128 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,171 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,680 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,554 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,057 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,393 |
| The Only European Country ... | 0 | - | 4.91 | 215,313 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,425 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,893 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,847 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,444 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,450 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,574 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,800 |
| Slavic Countries | 0 | - | 4.96 | 111,301 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,202 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,749 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,875 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,566 |
| Monarchies of Asia | 0 | - | 4.97 | 70,859 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,660 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,473 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,988 |
| European Countries with One Border | 0 | - | 4.97 | 182,191 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,056 |
| Europe Map Quiz | 0 | - | 5.00 | 4,747,816 |
| Countries That Border Russia | 0 | - | 4.98 | 460,481 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,690 |
| Countries Bordering France | 0 | - | 4.83 | 401,276 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,504 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,105 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,828 |
| Italy A-Z | 0 | - | 4.49 | 58,044 |
| Russia A-Z | 0 | - | 4.46 | 27,195 |
| Germany A-Z | 0 | - | 4.56 | 62,476 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,939 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,459 |
| UK Immigration by Country | 0 | - | 4.94 | 140,428 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,488 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,815 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,896 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,501 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,706 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,963 |
| Germany Country Quiz | 0 | - | 4.82 | 157,255 |
| Russia Country Quiz | 0 | - | 4.85 | 114,091 |
| Italy Country Quiz | 0 | - | 4.82 | 122,745 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,042 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,129 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,212 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,372 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,949 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,141 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,660 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,538 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,310 |
| Countries of Africa | 0 | - | 5.00 | 2,522,963 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 82,216 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,559 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,958 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,056 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,102 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,659 |
| Countries that Border Poland | 0 | - | 4.99 | 171,834 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,698 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,712 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,290 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,590 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,994 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,053 |
| Australia A-Z | 0 | - | 4.54 | 49,888 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,347 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,325 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,222 |
| Hindu Countries | 0 | - | 4.86 | 49,866 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,487 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,249 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,909 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,199 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,284 |
| India A-Z | 0 | - | 4.42 | 34,036 |
| China A-Z | 0 | - | 4.55 | 66,994 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,735 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,680 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,547 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,235,648 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,531 |
| Europe Capital to Country | 0 | - | 4.99 | 249,031 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,245 |
| European Capitals by Map | 0 | - | 4.99 | 137,898 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,665 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,039 |
| European Coastal Capitals | 0 | - | 4.95 | 90,175 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,036 |
| Countries of the Middle East | 0 | - | 4.96 | 199,967 |
| African Island Countries | 0 | - | 4.96 | 101,212 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,703 |
| Random European Flag to Country | 0 | - | 4.89 | 181,628 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,037 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,886 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,380 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,031 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,819 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,307 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,282 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,425 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,560 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,948 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,732 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,769 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,625 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,872 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,689 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,164 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,121 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,410 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,645 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,808 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,558 |
| Counties of England | 0 | - | 4.97 | 792,977 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,174 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,707 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,543 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,395 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,054 |
| Official Cities in the UK | 0 | - | 4.89 | 282,308 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,748 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,956 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,029 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,632 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,837 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,767 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,989 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,768 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,797 |
| The Only African Country ... | 0 | - | 4.99 | 128,744 |
| The Only American Country ... | 0 | - | 4.92 | 121,208 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,946 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,500 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,554 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,760 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,155 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,250 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,875 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,233 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,717 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,474 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,575 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,385 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,283 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,602 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,406 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,701 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,300 |
| Central American Countries | 0 | - | 4.98 | 155,578 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,102 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,747 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,216 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,480 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,142 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,996 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,775 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,726 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,953 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,547 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,765 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,408 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,798 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,584 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,182 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,426 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,535 |
| Japan Country Quiz | 0 | - | 4.93 | 141,978 |
| Spain A-Z | 0 | - | 4.23 | 28,346 |
| Japan A-Z | 0 | - | 4.40 | 41,930 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,944 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,271 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,566 |
| Syria Country Quiz | 0 | - | 4.81 | 32,570 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,669 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,101 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,885 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,083 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,637 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,483 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,545 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,933 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,293 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,307 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,252 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,390 |
| Random European Capital to Country | 0 | - | 4.98 | 190,178 |
| Random European Country to Capital | 0 | - | 4.93 | 159,907 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,912 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,997 |
| Random African Country to Capital | 0 | - | 4.94 | 70,732 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,919 |
