| Countries That Border Russia | 0 | - | 4.98 | 460,301 |
| Countries that Border Poland | 0 | - | 4.99 | 171,770 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,925 |
| European Countries with One Border | 0 | - | 4.97 | 182,104 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,969 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,861 |
| Countries Bordering France | 0 | - | 4.83 | 401,094 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,991 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,908 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,296 |
| The Only European Country ... | 0 | - | 4.91 | 215,103 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,294 |
| Russia Country Quiz | 0 | - | 4.85 | 114,033 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,260 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,379 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,395 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,726 |
| Slavic Countries | 0 | - | 4.96 | 111,242 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,509 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,137 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,690 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,024 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,009 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,065 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,270 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,396 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,804 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,633 |
| Europe Map Quiz | 0 | - | 5.00 | 4,745,538 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,727 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,529 |
| Monarchies of Europe | 0 | - | 4.90 | 97,693 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,376 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,906 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,291 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,241 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,134 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,897 |
| UK Immigration by Country | 0 | - | 4.94 | 140,224 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,417 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,059 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,625 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,477 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,718 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,660 |
| Germany Country Quiz | 0 | - | 4.82 | 157,169 |
| Italy Country Quiz | 0 | - | 4.82 | 122,662 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,933 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,084 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,189 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,248 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,926 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,059 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,088 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,464 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,381 |
| Countries of Africa | 0 | - | 5.00 | 2,521,117 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,776 |
| Countries Bordering India | 0 | - | 4.98 | 163,197 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,029 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,631 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,337 |
| Countries that Border China | 0 | - | 4.96 | 262,477 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,673 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,368 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,646 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,697 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,212 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,559 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,973 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,886 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,406 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,196 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,423 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,173 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,941 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,140 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,722 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,659 |
| Counties of England | 0 | - | 4.97 | 792,446 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,435 |
| Europe Capital to Country | 0 | - | 4.99 | 248,874 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,130 |
| European Capitals by Map | 0 | - | 4.99 | 137,700 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,586 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,957 |
| European Coastal Capitals | 0 | - | 4.95 | 90,101 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,763 |
| Countries of the Middle East | 0 | - | 4.96 | 199,834 |
| African Island Countries | 0 | - | 4.96 | 101,146 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,677 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,988 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,299 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,967 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,737 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,207 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,222 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,398 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,508 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,883 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,670 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,725 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,577 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,832 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,232 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 413,868 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,751 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,518 |
| Random European Flag to Country | 0 | - | 4.89 | 181,545 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,227 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,077 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,634 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,252 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,601 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,454 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,352 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,015 |
| Official Cities in the UK | 0 | - | 4.89 | 282,090 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,690 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,918 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,795 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,986 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,598 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,767 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,721 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,921 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,739 |
| Monarchies of Asia | 0 | - | 4.97 | 70,827 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,623 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,623 |
| The Only African Country ... | 0 | - | 4.99 | 128,696 |
| The Only American Country ... | 0 | - | 4.92 | 121,163 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,927 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,459 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,489 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,642 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,458 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,712 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,941 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,338 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,759 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,140 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,638 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,486 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,337 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,229 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,519 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,761 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,627 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,101 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,907 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,442 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,898 |
| Central American Countries | 0 | - | 4.98 | 155,511 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,032 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,492 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,692 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,165 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,742 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,235 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,759 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,393 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,455 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,095 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,972 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,737 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,509 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,680 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,530 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,112 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,208 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,693 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,381 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,766 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,542 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,153 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,651 |
| Japan Country Quiz | 0 | - | 4.92 | 141,896 |
| Poland Country Quiz | 0 | - | 4.22 | 62,977 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,920 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,030 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,810 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,693 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,549 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,410 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,449 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,959 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,348 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,292 |
| Random European Capital to Country | 0 | - | 4.98 | 189,751 |
| Random European Country to Capital | 0 | - | 4.92 | 147,862 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,663 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,771 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,033 |
| Most Forested European Countries | 0 | - | 4.80 | 75,101 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,191 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,291 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,570 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,173 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,438 |
