| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,159 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,341 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,201 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,282 |
| Official Cities in the UK | 0 | - | 4.89 | 280,407 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,477 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,154 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,829 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,316 |
| UK Immigration by Country | 0 | - | 4.94 | 139,549 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,730 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,427 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,080 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,661 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,210 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 55,796 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,789 |
| Biggest British Empire Countries | 0 | - | 4.73 | 87,269 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,199 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,483 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,180 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,439 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,933 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.87 | 94,247 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.91 | 96,964 |
| Europe Capital to Country | 0 | - | 4.99 | 247,444 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,395 |
| European Capitals by Map | 0 | - | 4.99 | 136,141 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,142 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,575 |
| European Coastal Capitals | 0 | - | 4.95 | 89,710 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,682 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,664 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,753 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,742 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,499 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,933 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,845 |
| Cities in European History #1 | 0 | - | 4.63 | 133,064 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,374 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,074 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,680 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,740 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,861 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,025 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,056 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,873 |
| British Places A-Z | 0 | - | 4.29 | 79,589 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,275 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,781 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,645 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,288 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,186 |
| Countries "Ruled" by King Charles III | 0 | - | 4.77 | 82,593 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,825 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,174 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,992 |
| Random European Capital to Country | 0 | - | 4.98 | 189,146 |
| Random European Country to Capital | 0 | - | 4.92 | 147,395 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,783 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,243 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,659 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,299 |
| Every European Country Shape | 0 | - | 4.96 | 200,069 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,105 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,642 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,083 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,212 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,854 |
| Prime Ministers of the UK | 0 | - | 4.96 | 434,454 |
| Biggest Cities in Germany | 0 | - | 4.95 | 291,150 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,809 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,319 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,609 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,244 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,603 |
| Boroughs of London | 0 | - | 4.63 | 87,011 |
| London Geography | 0 | - | 4.47 | 59,449 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,860 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,026 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 71,717 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,380 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,697 |
| All Countries that Once Bordered Germany | 0 | - | 4.33 | 74,576 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,059 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,814 |
| Scotland Trivia | 0 | - | 4.58 | 57,399 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,360 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,017 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,723 |
| Asia Map Quiz | 0 | - | 4.99 | 906,635 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,060 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,656 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,876 |
| Monty Python Quotes | 0 | - | 4.88 | 42,318 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.59 | 43,404 |
| Largest Nordic Cities on a Map | 0 | - | 4.77 | 36,754 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 40,932 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,776 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,918 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,523 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,353 |
| Independence from Whom | 0 | - | 4.99 | 209,600 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,684 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,973 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,836 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,232 |
| Random European Flag to Country | 0 | - | 4.89 | 180,843 |
| Countries by Founding Story | 0 | - | 4.95 | 76,493 |
| Countries of Africa | 0 | - | 5.00 | 2,506,484 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,881 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,274 |
| Ireland Country Quiz | 0 | - | 4.69 | 133,859 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,576 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,078 |
| Australia Map Quiz | 0 | - | 4.94 | 342,380 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,221 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,015 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,012 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,758 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,172 |
| Name a City - European Countries | 0 | - | 4.92 | 64,339 |
| Cities by Former Name | 0 | - | 4.84 | 90,935 |
| US States and State Capitals | 0 | - | 4.99 | 158,364 |
| Recently Independent Countries | 0 | - | 4.98 | 157,941 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,887 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,404 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,778 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,463 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,606 |
| The Only European Country ... | 0 | - | 4.91 | 213,700 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,030 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,432 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 193,059 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,762 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,450 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,179 |
| Countries by Former Name | 0 | - | 4.99 | 124,242 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,893 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,223 |
| Historical City to Country | 0 | - | 4.84 | 78,113 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,335 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,112 |
| British Cultural Symbols | 0 | - | 4.27 | 63,160 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,766 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,863 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,760 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,417 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,893 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,087 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,928 |
| Flags of North and South America | 0 | - | 4.99 | 366,696 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,692 |
| Counties of England | 0 | - | 4.97 | 788,882 |
| Hawaiian Islands | 0 | - | 4.83 | 42,421 |
| African East Coast | 0 | - | 4.96 | 95,003 |
| Colonies of Africa with a Map | 0 | - | 4.77 | 53,925 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,148 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,926 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,790 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,952 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,804 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 341,876 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,239 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,219 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,563 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,529 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,766 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,160 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 172,554 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,313 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,750 |
| Former Capitals | 0 | - | 4.88 | 71,127 |
| Asia Capital to Country | 0 | - | 4.96 | 125,704 |
| African Capitals by Map | 0 | - | 4.99 | 132,109 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,071 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,753 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,624 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,065 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,138 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,169 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,631 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,406 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,413 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,150 |
| Countries Settled by Vikings | 0 | - | 4.93 | 120,819 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,843 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,151 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,225 |
| Countries of the Middle East | 0 | - | 4.96 | 198,828 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,213 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,311 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,304 |
| Slavic Countries | 0 | - | 4.96 | 110,816 |
| African Island Countries | 0 | - | 4.96 | 100,740 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,336 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 77,989 |
| Battle to Country | 0 | - | 4.91 | 52,484 |
| Monarchies of Europe | 0 | - | 4.90 | 97,278 |
| Monarchies of Asia | 0 | - | 4.97 | 70,579 |
