| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,225 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,360 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,239 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,352 |
| Official Cities in the UK | 0 | - | 4.89 | 280,460 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,496 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,182 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,900 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,325 |
| UK Immigration by Country | 0 | - | 4.94 | 139,600 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,795 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,444 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,109 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,698 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,235 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 55,810 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,807 |
| Biggest British Empire Countries | 0 | - | 4.73 | 91,186 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,209 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,549 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,198 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,459 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,004 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.87 | 94,279 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.91 | 97,002 |
| Europe Capital to Country | 0 | - | 4.99 | 247,622 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,426 |
| European Capitals by Map | 0 | - | 4.99 | 136,217 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,160 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,589 |
| European Coastal Capitals | 0 | - | 4.95 | 89,728 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,739 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,668 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,786 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,760 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,503 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,938 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,895 |
| Cities in European History #1 | 0 | - | 4.63 | 133,096 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,398 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,090 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,694 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,757 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,892 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,067 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,097 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,915 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,276 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,812 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,657 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,296 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,224 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,595 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,858 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,188 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,019 |
| Random European Capital to Country | 0 | - | 4.98 | 189,175 |
| Random European Country to Capital | 0 | - | 4.92 | 147,430 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,810 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,260 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,268 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,699 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,331 |
| Every European Country Shape | 0 | - | 4.96 | 200,107 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,135 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,657 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,098 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,222 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,549 |
| Prime Ministers of the UK | 0 | - | 4.96 | 434,547 |
| Biggest Cities in Germany | 0 | - | 4.95 | 291,213 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,812 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,320 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,629 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,258 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,614 |
| Boroughs of London | 0 | - | 4.63 | 87,036 |
| London Geography | 0 | - | 4.47 | 59,453 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,874 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,034 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 71,723 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,433 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,709 |
| All Countries that Once Bordered Germany | 0 | - | 4.33 | 74,585 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,074 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,834 |
| Scotland Trivia | 0 | - | 4.58 | 57,405 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,840 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,167 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,032 |
| Asia Map Quiz | 0 | - | 4.99 | 906,852 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,128 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,686 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,907 |
| Monty Python Quotes | 0 | - | 4.88 | 42,321 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.59 | 43,420 |
| Largest Nordic Cities on a Map | 0 | - | 4.77 | 36,770 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 40,937 |
| British Places A-Z | 0 | - | 4.29 | 79,598 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,777 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,053 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,743 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,355 |
| Independence from Whom | 0 | - | 4.99 | 209,637 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,717 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,987 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,890 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,249 |
| Random European Flag to Country | 0 | - | 4.89 | 180,870 |
| Countries by Founding Story | 0 | - | 4.95 | 76,514 |
| Countries of Africa | 0 | - | 5.00 | 2,507,172 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,893 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,283 |
| Ireland Country Quiz | 0 | - | 4.69 | 133,868 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,737 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,401 |
| Australia Map Quiz | 0 | - | 4.94 | 342,441 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,274 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,018 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,252 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,220 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,371 |
| Name a City - European Countries | 0 | - | 4.92 | 64,369 |
| Cities by Former Name | 0 | - | 4.84 | 90,952 |
| US States and State Capitals | 0 | - | 4.99 | 158,430 |
| Recently Independent Countries | 0 | - | 4.98 | 157,966 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,934 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,594 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,797 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,510 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,616 |
| The Only European Country ... | 0 | - | 4.91 | 213,768 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,090 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,463 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 193,122 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,809 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,491 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,196 |
| Countries by Former Name | 0 | - | 4.99 | 124,262 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,933 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,429 |
| Historical City to Country | 0 | - | 4.84 | 78,118 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,353 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,130 |
| British Cultural Symbols | 0 | - | 4.27 | 63,162 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,823 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,040 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,780 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,440 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,904 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,095 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,137 |
| Flags of North and South America | 0 | - | 4.99 | 366,990 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,790 |
| Counties of England | 0 | - | 4.97 | 789,047 |
| Hawaiian Islands | 0 | - | 4.83 | 42,424 |
| African East Coast | 0 | - | 4.96 | 95,025 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,933 |
| Ancient Greek Words | 0 | - | 4.92 | 110,677 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,191 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,957 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,819 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,969 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,818 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 341,977 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,265 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,245 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,591 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,550 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,789 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,199 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 172,578 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,331 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,783 |
| Former Capitals | 0 | - | 4.88 | 71,130 |
| Asia Capital to Country | 0 | - | 4.96 | 125,726 |
| African Capitals by Map | 0 | - | 4.99 | 132,125 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,167 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,799 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,652 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,114 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,164 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,176 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,724 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,412 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,426 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,163 |
| Countries Settled by Vikings | 0 | - | 4.93 | 120,826 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,854 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,176 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,271 |
| Countries of the Middle East | 0 | - | 4.96 | 198,866 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,231 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,338 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,321 |
| Slavic Countries | 0 | - | 4.96 | 110,834 |
| African Island Countries | 0 | - | 4.96 | 100,769 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,350 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,017 |
| Battle to Country | 0 | - | 4.91 | 52,505 |
