| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,460 |
| Countries Bordering France | 0 | - | 4.83 | 402,256 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,068 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,260 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,821 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,792 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,065 |
| The Only European Country ... | 0 | - | 4.91 | 216,331 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,962 |
| Countries That Border Russia | 0 | - | 4.98 | 461,452 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,978 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,358 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,495 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,449 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,163 |
| Slavic Countries | 0 | - | 4.96 | 111,576 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,560 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,102 |
| Countries Bordering India | 0 | - | 4.98 | 163,381 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,159 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,132 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,495 |
| Countries that Border China | 0 | - | 4.96 | 263,009 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,829 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,336 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,752 |
| Countries that Border Poland | 0 | - | 4.99 | 172,178 |
| Europe Map Quiz | 0 | - | 5.00 | 4,759,234 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,812 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,683 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,454 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,820 |
| Monarchies of Europe | 0 | - | 4.90 | 98,049 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,755 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,391 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,748 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,872 |
| UK Immigration by Country | 0 | - | 4.94 | 140,790 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,872 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,226 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,031 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,903 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,350 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,542 |
| Germany Country Quiz | 0 | - | 4.82 | 157,732 |
| Russia Country Quiz | 0 | - | 4.85 | 114,385 |
| Italy Country Quiz | 0 | - | 4.82 | 123,310 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,640 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,293 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,322 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,740 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,016 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,624 |
| Countries of Africa | 0 | - | 5.00 | 2,533,667 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,390 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,230 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,080 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,331 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,566 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,422 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,614 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,223 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,919 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,298 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,492 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,600 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,073 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,023 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,835 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,831 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,794 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,141 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,904 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,773 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,166 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,214 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,961 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,837 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,775 |
| Counties of England | 0 | - | 4.97 | 795,849 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,977 |
| Europe Capital to Country | 0 | - | 4.99 | 249,836 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,740 |
| European Capitals by Map | 0 | - | 4.99 | 138,884 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,984 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,328 |
| European Coastal Capitals | 0 | - | 4.95 | 90,486 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,767 |
| Countries of the Middle East | 0 | - | 4.96 | 200,961 |
| African Island Countries | 0 | - | 4.96 | 101,529 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,838 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,643 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,766 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,407 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,358 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,834 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,641 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,569 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,161 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,506 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,140 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,070 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,910 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,193 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,291 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,513 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,502 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,609 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,064 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,935 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,698 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,174 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,741 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,385 |
| Official Cities in the UK | 0 | - | 4.89 | 283,381 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,963 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,135 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,236 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,179 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,033 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,016 |
| Monarchies of Asia | 0 | - | 4.97 | 71,039 |
| Random European Flag to Country | 0 | - | 4.89 | 182,204 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,826 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,620 |
| The Only African Country ... | 0 | - | 4.99 | 129,035 |
| The Only American Country ... | 0 | - | 4.92 | 121,505 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,100 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,728 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,890 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,106 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,411 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,763 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,280 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,689 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,364 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,262 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,130 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,934 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,648 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,070 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,631 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,808 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,369 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,940 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,806 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,197 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,752 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,066 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,336 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,111 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,990 |
| Central American Countries | 0 | - | 4.98 | 156,337 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,471 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,816 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,137 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,539 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,962 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,618 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,504 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,691 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,081 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,399 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,192 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,013 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,783 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,923 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,681 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,145 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,307 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,198 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,078 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,655 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,011 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,091 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,373 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,541 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,030 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,872 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,333 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,868 |
| Japan Country Quiz | 0 | - | 4.93 | 142,354 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,044 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,729 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,440 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,533 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,236 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,614 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,007 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,807 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,920 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,423 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,444,407 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,004 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,239 |
| Countries with Megacities | 0 | - | 4.99 | 262,305 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,072 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,108 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,380 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,158 |
