| Countries Bordering France | 0 | - | 4.83 | 400,610 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,616 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,937 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,574 |
| Countries That Border Russia | 0 | - | 4.98 | 459,851 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,843 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,940 |
| Countries that Border Poland | 0 | - | 4.99 | 171,612 |
| European Countries with One Border | 0 | - | 4.97 | 181,909 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,810 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,555 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,012 |
| The Only European Country ... | 0 | - | 4.91 | 214,620 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,010 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,630 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,798 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,927 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,964 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,538 |
| Slavic Countries | 0 | - | 4.96 | 111,075 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,965 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,968 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,548 |
| Countries Bordering India | 0 | - | 4.98 | 163,100 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,160 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,984 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,917 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,288 |
| Countries that Border China | 0 | - | 4.96 | 262,170 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,976 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,606 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,200 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,327 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,347 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,670 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,521 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,637 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,984 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,908 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,687 |
| Europe Map Quiz | 0 | - | 5.00 | 4,739,882 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,428 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,372 |
| Monarchies of Europe | 0 | - | 4.90 | 97,549 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,214 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,689 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,025 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,051 |
| UK Immigration by Country | 0 | - | 4.94 | 139,944 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,248 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,689 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,455 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,329 |
| Germany Country Quiz | 0 | - | 4.82 | 156,900 |
| Russia Country Quiz | 0 | - | 4.85 | 113,864 |
| Italy Country Quiz | 0 | - | 4.82 | 122,487 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,585 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,988 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,124 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,213 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,065 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,863 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,686 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,004 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,390 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,111 |
| Countries of Africa | 0 | - | 5.00 | 2,515,415 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,487 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,553 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,481 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,276 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,853 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,920 |
| Counties of Ireland | 0 | - | 4.92 | 193,655 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,137 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,946 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,231,322 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,661 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,015,074 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,718 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,216 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,854 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,112 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,683 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,614 |
| Counties of England | 0 | - | 4.97 | 791,233 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,213 |
| Europe Capital to Country | 0 | - | 4.99 | 248,485 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,857 |
| European Capitals by Map | 0 | - | 4.99 | 137,188 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,462 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,844 |
| European Coastal Capitals | 0 | - | 4.95 | 89,977 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,407 |
| Countries of the Middle East | 0 | - | 4.96 | 199,476 |
| African Island Countries | 0 | - | 4.96 | 101,003 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,604 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,899 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,051 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,757 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,488 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,962 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,029 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,298 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,380 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,769 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,519 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,606 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,458 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,695 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 354,990 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 413,422 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,643 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,383 |
| Random European Flag to Country | 0 | - | 4.89 | 181,282 |
| Countries Two Borders Away From France | 0 | - | 4.36 | 27,518 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,230 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,954 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,578 |
| Scotland Trivia | 0 | - | 4.58 | 57,464 |
| Norway Country Quiz | 0 | - | 4.44 | 76,851 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,553 |
| Finland Country Quiz | 0 | - | 4.50 | 59,275 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,932 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,841 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,360 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,211 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,176 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,933 |
| Official Cities in the UK | 0 | - | 4.89 | 281,401 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,592 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,838 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,589 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,905 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,502 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,591 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,516 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,704 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,600 |
| Monarchies of Asia | 0 | - | 4.97 | 70,729 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,542 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,310 |
| The Only African Country ... | 0 | - | 4.99 | 128,568 |
| The Only American Country ... | 0 | - | 4.92 | 121,017 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,860 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,359 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,318 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,527 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,351 |
| All Countries that Once Bordered Germany | 0 | - | 4.34 | 74,673 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 52,986 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,574 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,844 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,188 |
| Countries that Beat France | 0 | - | 4.49 | 75,323 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,075 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,522 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,001 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,421 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,233 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,201 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,056 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,278 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,836 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,469 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,656 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,815 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,374 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,860 |
| Central American Countries | 0 | - | 4.98 | 155,336 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,862 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,400 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,520 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,033 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,675 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,681 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,591 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 116,563 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,290 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,975 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,893 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,628 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,399 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,596 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,470 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,101 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,178 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,996 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,504 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,237 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,605 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,782 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,176 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,323 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,677 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,420 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,081 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,582 |
| Japan Country Quiz | 0 | - | 4.92 | 141,597 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,883 |
