| Countries of Europe in 1650 with a Map | 0 | - | 4.92 | 51,018 |
| UK Cities Map Quiz | 0 | - | 4.95 | 436,596 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 106,604 |
| Counties of England Map Quiz | 0 | - | 4.97 | 288,890 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 94,749 |
| United States Map Quiz | 0 | - | 4.98 | 3,923,673 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 101,590 |
| Countries of Europe by Population | 0 | - | 4.98 | 129,850 |
| Europe Capital to Country | 0 | - | 4.99 | 222,183 |
| EU Capitals with No Hints | 0 | - | 4.96 | 126,241 |
| European Capitals by Map | 0 | - | 4.99 | 96,427 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 79,943 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 73,318 |
| European Coastal Capitals | 0 | - | 4.95 | 78,067 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 196,034 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 223,587 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 90,052 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 154,067 |
| Important Cities in European History | 0 | - | 4.55 | 110,319 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 208,240 |
| Official Cities in the UK | 0 | - | 4.86 | 235,076 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 53,108 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 85,022 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 67,421 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 52,143 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,527 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 113,514 |
| Europe Map Quiz | 0 | - | 5.00 | 4,332,367 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,154 |
| British Cities with the Most Tourists | 0 | - | 4.81 | 56,520 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 96,195 |
| Name a Valid European Capital | 0 | - | 4.94 | 126,672 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 62,127 |
| Independence from Whom | 0 | - | 4.99 | 187,936 |
| Who Controlled These Colonies? | 0 | - | 4.89 | 114,850 |
| UK Immigration by Country | 0 | - | 4.94 | 126,471 |
| Most Recently-Settled Countries | 0 | - | 4.92 | 49,604 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 82,654 |
| Countries of the World in 1938 Quiz | 0 | - | 4.96 | 79,020 |
| Most Forested European Countries | 0 | - | 4.82 | 68,929 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 149,238 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 180,846 |
| Countries by Founding Story | 0 | - | 4.93 | 55,551 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.90 | 82,236 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 120,554 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 94,696 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 100,375 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,352,520 |
| Oceania Map Quiz | 0 | - | 4.98 | 573,532 |
| Africa Map Quiz | 0 | - | 5.00 | 1,953,854 |
| Asia Map Quiz | 0 | - | 4.99 | 795,451 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 390,347 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 117,174 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,859 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,200 |
| Random European Capital to Country | 0 | - | 4.97 | 154,248 |
| Random European Country to Capital | 0 | - | 4.92 | 136,144 |
| Biggest British Empire Countries | 0 | - | 4.70 | 80,188 |
| Biggest French Empire Countries | 0 | - | 4.46 | 51,637 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,577 |
| Every European Country Shape | 0 | - | 4.95 | 172,907 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 136,795 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 67,914 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 63,642 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 65,609 |
| Cities by Former Name | 0 | - | 4.86 | 72,204 |
| Africa Capitals Quiz | 0 | - | 4.99 | 643,318 |
| Asia Capitals Quiz | 0 | - | 4.98 | 601,951 |
| Recently Independent Countries Quiz | 0 | - | 4.98 | 145,654 |
| Countries That Use the Euro | 0 | - | 4.93 | 65,040 |
| Countries of the Soviet Union | 0 | - | 4.98 | 185,730 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,399 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,567 |
| The Only European Country ... | 0 | - | 4.93 | 181,568 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,528 |
| Countries of the World in 1900 | 0 | - | 4.87 | 67,758 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 172,572 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 129,805 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,078 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 112,877 |
| Countries of Europe After World War II | 0 | - | 4.98 | 172,445 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 140,954 |
| Countries by Former Name | 0 | - | 4.99 | 114,815 |
| Countries of Africa | 0 | - | 5.00 | 2,199,202 |
| Historical City to Country | 0 | - | 4.82 | 72,794 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,289,643 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 41,139 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 81,187 |
| Western Africa Map Quiz | 0 | - | 4.97 | 61,822 |
| Australia Map Quiz | 0 | - | 4.95 | 321,886 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 338,451 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,229 |
| African East Coast | 0 | - | 4.97 | 85,233 |
| Random European Capitals on a Map | 0 | - | 4.97 | 108,247 |
| Countries of Asia in 1900 | 0 | - | 4.49 | 53,847 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 88,356 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 75,024 |
| Hawaiian Islands Map Quiz | 0 | - | 4.88 | 21,183 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 48,847 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 72,391 |
| U.S. States or European Countries by Population | 0 | - | 4.98 | 116,932 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,058,823 |
| Flags of Asia Quiz | 0 | - | 4.99 | 531,144 |
| Canada Geography Trivia | 0 | - | 4.81 | 45,082 |
| Most Populous Countries by Year | 0 | - | 4.81 | 94,989 |
| First Countries to Reach 5 Million People | 0 | - | 4.90 | 110,419 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.85 | 69,107 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 76,677 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.91 | 54,037 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 67,376 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 87,745 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 94,833 |
| Cities Founded by the French in North America | 0 | - | 4.52 | 38,758 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 57,999 |
| Former Capitals Quiz | 0 | - | 4.81 | 58,360 |
| Asia Capital to Country | 0 | - | 4.96 | 106,649 |
| African Capitals by Map | 0 | - | 4.99 | 112,753 |
| Asian Capitals by Map | 0 | - | 4.98 | 48,365 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 47,182 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 232,070 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 76,514 |
| Countries Settled by Vikings | 0 | - | 4.93 | 112,243 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,200,595 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 20,709 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 189,103 |
| Countries of the Middle East | 0 | - | 4.96 | 175,874 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,860 |
| Slavic Countries | 0 | - | 4.96 | 101,260 |
| African Island Countries | 0 | - | 4.96 | 90,578 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 67,168 |
| Warsaw Pact Countries | 0 | - | 4.84 | 80,518 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,798 |
| Countries of Europe in 1444 | 0 | - | 4.93 | 88,091 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 72,575 |
| Random European Flag to Country | 0 | - | 4.90 | 163,213 |
| Countries of North America Quiz | 0 | - | 5.00 | 891,163 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,208 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 94,730 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 120,919 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 199,966 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,357 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,125 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,631 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 133,607 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,663 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 106,006 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 148,929 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 89,794 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 97,730 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,833 |
| Biggest Trading Partners - Germany | 0 | - | 4.98 | 63,406 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 50,678 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 589,185 |
| South America Map Quiz | 0 | - | 5.00 | 1,431,839 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 108,525 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 77,831 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,531 |
| North America Map Quiz | 0 | - | 4.98 | 202,236 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 92,333 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 101,161 |
| Flags of Africa Quiz | 0 | - | 5.00 | 392,983 |
| Australian States and Territories | 0 | - | 4.96 | 130,022 |
| Counties of England | 0 | - | 4.97 | 699,299 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 118,250 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.96 | 37,206 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 61,569 |
| Top African Languages on a Map | 0 | - | 4.92 | 54,940 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 287,755 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 225,107 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 212,174 |
| Which City In the United Kingdom? | 0 | - | 4.96 | 75,582 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.57 | 46,616 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 87,985 |
| Flags of Countries That Border France | 0 | - | 4.88 | 113,414 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 178,745 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 163,253 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 159,565 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 81,961 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 90,318 |
| Most Populous Countries in 1900 | 0 | - | 4.92 | 163,002 |
| Ancient City to Country | 0 | - | 4.76 | 101,588 |
| City-States | 0 | - | 4.54 | 35,047 |
| UK Cities and Towns by Map | 0 | - | 4.54 | 44,098 |
| Damaged and Destroyed Cities | 0 | - | 4.41 | 42,115 |
| European Cities with the Biggest Economies | 0 | - | 4.58 | 35,613 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.60 | 38,561 |
| City Where It Happened #2 | 0 | - | 4.44 | 50,477 |
| South America Capitals Quiz | 0 | - | 5.00 | 430,928 |
| North America Capitals Quiz | 0 | - | 4.99 | 188,750 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 78,701 |
| European Capitals with the Least Sunshine | 0 | - | 4.48 | 47,875 |
| Word Scramble - European Capitals | 0 | - | 4.79 | 87,891 |
| Countries by Independence Day Quiz | 0 | - | 4.63 | 44,641 |
| Former Countries by Capital | 0 | - | 4.44 | 104,365 |
| Former Countries | 0 | - | 4.72 | 125,285 |
| Guerrillas by Country | 0 | - | 4.45 | 38,782 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,774 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 122,692 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 101,720 |
| European Countries with NO Wolves | 0 | - | 4.63 | 63,996 |
