| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,067 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,265 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,100 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,260 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,160 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,560 |
| Official Cities in the UK | 0 | - | 4.89 | 280,122 |
| Countries "Ruled" by King Charles III | 0 | - | 4.77 | 82,578 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,779 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,084 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,645 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,678 |
| UK Immigration by Country | 0 | - | 4.94 | 139,486 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,665 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 137,961 |
| Random European Capital to Country | 0 | - | 4.98 | 189,048 |
| Random European Country to Capital | 0 | - | 4.92 | 147,332 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,558 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,192 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,146 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,737 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,402 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,355 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,683 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,801 |
| Europe Capital to Country | 0 | - | 4.99 | 247,275 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,282 |
| European Capitals by Map | 0 | - | 4.99 | 135,916 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,069 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,521 |
| European Coastal Capitals | 0 | - | 4.95 | 89,634 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,516 |
| Biggest British Empire Countries | 0 | - | 4.73 | 87,223 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,412 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 850,234 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,702 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,326 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,005 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,641 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,700 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,298 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,352 |
| Countries of the German Empire | 0 | - | 4.51 | 37,621 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,286 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,046 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,252 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,938 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,038 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,868 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,756 |
| Cities in European History #1 | 0 | - | 4.63 | 132,952 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,608 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 103,817 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,690 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,078 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,705 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,309 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,564 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,150 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,697 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,948 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,265 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,327 |
| Random African Capital to Country | 0 | - | 4.97 | 99,672 |
| Random African Country to Capital | 0 | - | 4.94 | 70,149 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,841 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,004 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 71,679 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,195 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 142,991 |
| Every European Country Shape | 0 | - | 4.95 | 199,834 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,035 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,603 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,041 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,003 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,178 |
| Scotland A-Z | 0 | - | 4.73 | 41,008 |
| Europe Map Quiz | 0 | - | 5.00 | 4,727,155 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,204 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,575 |
| Boroughs of London | 0 | - | 4.63 | 86,959 |
| London Geography | 0 | - | 4.47 | 59,418 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,674 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,126 |
| Random European Flag to Country | 0 | - | 4.89 | 180,712 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,612 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,010 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,680 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,476 |
| Countries that Beat China | 0 | - | 4.86 | 114,589 |
| Scotland Trivia | 0 | - | 4.58 | 57,381 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,436,967 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,420 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,664 |
| Asia Map Quiz | 0 | - | 4.99 | 905,693 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,816 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,157 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,530 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,430 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,780 |
| Biggest English Cities by Century | 0 | - | 4.90 | 105,527 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,770 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,261 |
| Name a City - European Countries | 0 | - | 4.92 | 64,268 |
| Cities by Former Name | 0 | - | 4.84 | 90,866 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,350 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,822 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,164 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,090 |
| Which City in Australia? | 0 | - | 4.67 | 34,209 |
| Recently Independent Countries | 0 | - | 4.98 | 157,861 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,718 |
| Independence from Whom | 0 | - | 4.99 | 209,455 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,581 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,709 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,327 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,937 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,588 |
| The Only European Country ... | 0 | - | 4.91 | 213,473 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,821 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,303 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,188 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 192,868 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,568 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,309 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,154 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,197 |
| Countries by Founding Story | 0 | - | 4.95 | 76,442 |
| Countries by Former Name | 0 | - | 4.99 | 124,147 |
| Random European Countries on a Map | 0 | - | 4.97 | 281,683 |
| Countries of Africa | 0 | - | 5.00 | 2,504,206 |
| Historical City to Country | 0 | - | 4.84 | 78,081 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,607 |
| British Cultural Symbols | 0 | - | 4.27 | 63,149 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,374,575 |
| United States Map Quiz | 0 | - | 4.98 | 4,139,534 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,719 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,292 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,790 |
| Australia Map Quiz | 0 | - | 4.94 | 342,216 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,053 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 36,998 |
| African East Coast | 0 | - | 4.96 | 94,917 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 217,975 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,257 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,223,977 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,462 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,035 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 341,588 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,145 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,179 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,499 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,479 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,712 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,090 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,240 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,645 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,276 |
| Former Capitals | 0 | - | 4.88 | 71,085 |
| Asia Capital to Country | 0 | - | 4.96 | 125,625 |
| African Capitals by Map | 0 | - | 4.99 | 132,043 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,782 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,959 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,144 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,352 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,371 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,090 |
| Which City in Germany? | 0 | - | 4.50 | 134,863 |
| Which City in Italy? | 0 | - | 4.55 | 78,105 |
| Which City in France? | 0 | - | 4.64 | 72,349 |
| Which City in Spain? | 0 | - | 4.50 | 49,400 |
| Countries Settled by Vikings | 0 | - | 4.93 | 120,751 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,552 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,020 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,581 |
| Countries of the Middle East | 0 | - | 4.96 | 198,694 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,133 |
| Slavic Countries | 0 | - | 4.96 | 110,766 |
| African Island Countries | 0 | - | 4.96 | 100,649 |
| Countries of the Italian Empire | 0 | - | 4.21 | 27,522 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,657 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,239 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,453 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,682 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 98,597 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 56,804 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,001 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,380 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,582 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,357 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,910 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,474 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,576 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,672 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,106 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,067 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,188 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,458 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,145 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,317 |
