| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,314 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,611 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,271 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,204 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,038 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,982 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,954 |
| Olympian Gods Quiz | 0 | - | 4.96 | 495,098 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,384 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 71,689 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,689 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,144 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,089 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,109 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,433 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,385 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,782 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.87 | 94,176 |
| Europe Capital to Country | 0 | - | 4.99 | 247,337 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,331 |
| European Capitals by Map | 0 | - | 4.99 | 136,000 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,087 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,539 |
| European Coastal Capitals | 0 | - | 4.95 | 89,668 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,588 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,659 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,435 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,702 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,483 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,759 |
| Official Cities in the UK | 0 | - | 4.89 | 280,253 |
| Cities in European History #1 | 0 | - | 4.63 | 132,995 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,570 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,346 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,654 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,384 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,718 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,280 |
| Countries "Ruled" by King Charles III | 0 | - | 4.77 | 82,584 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,602 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,304 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,073 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,811 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,809 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,105 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,714 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,716 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,617 |
| UK Immigration by Country | 0 | - | 4.94 | 139,510 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,715 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,189 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,128 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,593 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,237 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,426 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,004 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,067 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 150,998 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,737 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 55,557 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,337 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,159 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,964 |
| Random European Capital to Country | 0 | - | 4.98 | 189,084 |
| Random European Country to Capital | 0 | - | 4.92 | 147,359 |
| Biggest British Empire Countries | 0 | - | 4.73 | 87,241 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,852 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,210 |
| Every European Country Shape | 0 | - | 4.95 | 199,880 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,063 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,612 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,174 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,055 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,191 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,260 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,758 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 143,038 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,151 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,653 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,424 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,626 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,040 |
| Asia Map Quiz | 0 | - | 4.99 | 906,103 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,921 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,578 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,815 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 40,922 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.91 | 96,912 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,271 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,559 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,008 |
| Independence from Whom | 0 | - | 4.99 | 209,525 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,607 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,946 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,619 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,702 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,218 |
| Random European Flag to Country | 0 | - | 4.89 | 180,772 |
| Countries by Founding Story | 0 | - | 4.95 | 76,463 |
| Countries of Africa | 0 | - | 5.00 | 2,505,183 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,623 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,120 |
| UK Rivers Map Quiz | 0 | - | 4.54 | 30,244 |
| Australia Map Quiz | 0 | - | 4.94 | 342,270 |
| British Monopoly Board - Map Quiz | 0 | - | 4.47 | 20,140 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,112 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,910 |
| Ancient Greek Words | 0 | - | 4.92 | 110,574 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 850,506 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,658 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,709 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,085 |
| Biggest English Cities by Century | 0 | - | 4.90 | 105,554 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,189 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,195 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,533 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,499 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,737 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,131 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,259 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,676 |
| Name a City - European Countries | 0 | - | 4.92 | 64,287 |
| Cities by Former Name | 0 | - | 4.84 | 90,888 |
| Former Capitals | 0 | - | 4.88 | 71,097 |
| Asia Capital to Country | 0 | - | 4.96 | 125,646 |
| African Capitals by Map | 0 | - | 4.99 | 132,079 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,992 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,151 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,456 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,385 |
| Recently Independent Countries | 0 | - | 4.98 | 157,890 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,782 |
| Countries Settled by Vikings | 0 | - | 4.93 | 120,772 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,823 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,776 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,745 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,379 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,093 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,585 |
| Countries of the Middle East | 0 | - | 4.96 | 198,750 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,179 |
| The Only European Country ... | 0 | - | 4.91 | 213,558 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,898 |
| Slavic Countries | 0 | - | 4.96 | 110,786 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,352 |
| African Island Countries | 0 | - | 4.96 | 100,686 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 192,952 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,638 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,360 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,246 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,162 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,463 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,683 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 98,634 |
| Countries by Former Name | 0 | - | 4.99 | 124,179 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,724 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,691 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,605 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,390 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,956 |
| Historical City to Country | 0 | - | 4.84 | 78,092 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,510 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,613 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,687 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,121 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,098 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,216 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,486 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,174 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,333 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,148 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,443 |
| Scotland A-Z | 0 | - | 4.73 | 41,018 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,481 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,502 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,977 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,416 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,727 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,086 |
| North America Map Quiz | 0 | - | 4.98 | 244,095 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,343 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,828 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,362 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,287 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,451 |
| Flags of North and South America | 0 | - | 4.99 | 365,979 |
| Australian States and Territories | 0 | - | 4.95 | 140,566 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,424 |
| Counties of England | 0 | - | 4.97 | 788,519 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,594 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,034 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,615 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,993 |
| African East Coast | 0 | - | 4.96 | 94,950 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,899 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 70,608 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,294 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,602 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,480 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,649 |
