| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,203 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,354 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,225 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,322 |
| Official Cities in the UK | 0 | - | 4.89 | 280,451 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,490 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,173 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,882 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,321 |
| UK Immigration by Country | 0 | - | 4.94 | 139,587 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,765 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,438 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,104 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,687 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,225 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 55,807 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,805 |
| Biggest British Empire Countries | 0 | - | 4.73 | 89,941 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,205 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,518 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,193 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,449 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,980 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.87 | 94,277 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.91 | 96,993 |
| Europe Capital to Country | 0 | - | 4.99 | 247,566 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,416 |
| European Capitals by Map | 0 | - | 4.99 | 136,203 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,157 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,584 |
| European Coastal Capitals | 0 | - | 4.95 | 89,720 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,726 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,668 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,768 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,758 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,503 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,935 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,878 |
| Cities in European History #1 | 0 | - | 4.63 | 133,087 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,393 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,087 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,688 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,750 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,886 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,061 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,081 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,903 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,276 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,801 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,656 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,295 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,211 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,594 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,843 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,187 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,010 |
| Random European Capital to Country | 0 | - | 4.98 | 189,168 |
| Random European Country to Capital | 0 | - | 4.92 | 147,421 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,801 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,254 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,255 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,682 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,319 |
| Every European Country Shape | 0 | - | 4.96 | 200,096 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,124 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,651 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,095 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,219 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,347 |
| Prime Ministers of the UK | 0 | - | 4.96 | 434,528 |
| Biggest Cities in Germany | 0 | - | 4.95 | 291,198 |
| 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 | 47,622 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,257 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,612 |
| Boroughs of London | 0 | - | 4.63 | 87,030 |
| London Geography | 0 | - | 4.47 | 59,451 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,868 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,032 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 71,719 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,416 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,703 |
| All Countries that Once Bordered Germany | 0 | - | 4.33 | 74,582 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,071 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,830 |
| Scotland Trivia | 0 | - | 4.58 | 57,405 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,525 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,142 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,942 |
| Asia Map Quiz | 0 | - | 4.99 | 906,804 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,107 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,677 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,894 |
| Monty Python Quotes | 0 | - | 4.88 | 42,320 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.59 | 43,416 |
| Largest Nordic Cities on a Map | 0 | - | 4.77 | 36,766 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 40,936 |
| British Places A-Z | 0 | - | 4.29 | 79,595 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,776 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,023 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,665 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,354 |
| Independence from Whom | 0 | - | 4.99 | 209,627 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,706 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,986 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,880 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,242 |
| Random European Flag to Country | 0 | - | 4.89 | 180,868 |
| Countries by Founding Story | 0 | - | 4.95 | 76,509 |
| Countries of Africa | 0 | - | 5.00 | 2,507,000 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,891 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,279 |
| Ireland Country Quiz | 0 | - | 4.69 | 133,867 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,669 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,308 |
| Australia Map Quiz | 0 | - | 4.94 | 342,429 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,263 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,018 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,207 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,084 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,316 |
| Name a City - European Countries | 0 | - | 4.92 | 64,359 |
| Cities by Former Name | 0 | - | 4.84 | 90,947 |
| US States and State Capitals | 0 | - | 4.99 | 158,422 |
| Recently Independent Countries | 0 | - | 4.98 | 157,962 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,920 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,513 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,794 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,497 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,612 |
| The Only European Country ... | 0 | - | 4.91 | 213,753 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,071 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,455 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 193,110 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,800 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,478 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,189 |
| Countries by Former Name | 0 | - | 4.99 | 124,258 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,922 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,377 |
| Historical City to Country | 0 | - | 4.84 | 78,117 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,347 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,125 |
| British Cultural Symbols | 0 | - | 4.27 | 63,161 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,802 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,006 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,777 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,437 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,903 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,093 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,082 |
| Flags of North and South America | 0 | - | 4.99 | 366,894 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,762 |
| Counties of England | 0 | - | 4.97 | 788,988 |
| Hawaiian Islands | 0 | - | 4.83 | 42,424 |
| African East Coast | 0 | - | 4.96 | 95,017 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,930 |
| Ancient Greek Words | 0 | - | 4.92 | 110,653 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,177 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,951 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,811 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,963 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,815 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 341,945 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,261 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,241 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,584 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,544 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,781 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,187 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 172,570 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,327 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,777 |
| Former Capitals | 0 | - | 4.88 | 71,130 |
| Asia Capital to Country | 0 | - | 4.96 | 125,721 |
| African Capitals by Map | 0 | - | 4.99 | 132,120 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,138 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,788 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,640 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,106 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,161 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,174 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,710 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,411 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,422 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,153 |
| Countries Settled by Vikings | 0 | - | 4.93 | 120,825 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,850 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,171 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,262 |
| Countries of the Middle East | 0 | - | 4.96 | 198,859 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,225 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,332 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,316 |
| Slavic Countries | 0 | - | 4.96 | 110,830 |
| African Island Countries | 0 | - | 4.96 | 100,762 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,348 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,008 |
| Battle to Country | 0 | - | 4.91 | 52,500 |
