| Most Common Surnames in the UK | 0 | - | 4.22 | 69,784 |
| England or Wales? | 0 | - | 4.94 | 45,815 |
| Name the English Monarchs | 0 | - | 4.91 | 504,223 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,887 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,377 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,826 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,035 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,294 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,795 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,683 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,548 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,095 |
| Counties of England | 0 | - | 4.97 | 799,360 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,320 |
| Members of the British Royal Family | 0 | - | 4.10 | 114,366 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,201 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,762 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,971 |
| Countries Bordering France | 0 | - | 4.83 | 403,684 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,806 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,478 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,529 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,144 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,794 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,225 |
| Departments of France | 0 | - | 4.93 | 54,536 |
| Germany Country Quiz | 0 | - | 4.83 | 158,251 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,676 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,734 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,653 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,625 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,141 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,281 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,855 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,777 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,319 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,448 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,691 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,979 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,295 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,475 |
| Counties of Ireland | 0 | - | 4.92 | 196,168 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,043 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,401 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,420 |
| United Kingdom A-Z | 0 | - | 4.52 | 88,183 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,774 |
| Counties of Wales | 0 | - | 4.63 | 39,400 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,110 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,395 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,232 |
| The Trojan War | 0 | - | 4.83 | 39,813 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,310 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,669 |
| Roman Emperors | 0 | - | 4.95 | 120,451 |
| British Monopoly Board | 0 | - | 4.52 | 41,201 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,773 |
| Medieval English History | 0 | - | 4.53 | 43,581 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 402,940 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,849 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,688 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,176 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,784 |
| The Only European Country ... | 0 | - | 4.91 | 217,558 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,686 |
| Countries that Beat France | 0 | - | 4.49 | 76,048 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,075 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,412 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,008 |
| British to American Food Translation | 0 | - | 3.38 | 51,989 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,975 |
| British Geography Quiz #1 | 0 | - | 4.54 | 52,247 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,967 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,855 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,795 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,219 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,007 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,522 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 142,136 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,496 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,981 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,492 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,522 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,395 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,559 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,482 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,632 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,461 |
| Slavic Countries | 0 | - | 4.96 | 111,946 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,227 |
| Most Common First Names in Spain | 0 | - | 4.27 | 45,668 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,052 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,707 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,040 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,891 |
| Name Every Beatles Song | 0 | - | 4.97 | 237,192 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 292,152 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,004 |
| Councils of Scotland | 0 | - | 4.58 | 28,584 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 358,461 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,272 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 438,222 |
| Geography of Spain | 0 | - | 4.59 | 22,113 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,356 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,497 |
| British Geography A-Z | 0 | - | 4.42 | 19,570 |
| Scottish Clans | 0 | - | 4.70 | 21,401 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,733 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,305 |
| History of Scotland | 0 | - | 4.51 | 21,135 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,692 |
| London A-Z | 0 | - | 4.10 | 40,824 |
| Champions League Winners | 0 | - | 4.92 | 1,010,386 |
| NFL Football Last Names | 0 | - | 4.43 | 171,785 |
| U.S. State Nicknames | 0 | - | 4.47 | 50,609 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,280 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 97,999 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,080 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,912 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,782 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,038 |
| Monarchies of Europe | 0 | - | 4.90 | 98,397 |
| European Countries with One Border | 0 | - | 4.97 | 183,175 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,964 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,209 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,804 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 83,687 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,164 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,377 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,161 |
| Countries That Border Russia | 0 | - | 4.98 | 462,970 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,143 |
| Austria Country Quiz | 0 | - | 4.57 | 59,860 |
| Belgium Country Quiz | 0 | - | 4.72 | 71,970 |
| France Country Quiz | 0 | - | 4.70 | 135,244 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,914 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,266 |
| States of Germany | 0 | - | 4.95 | 153,370 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,319 |
| Greece Country Quiz | 0 | - | 4.74 | 66,392 |
| Regions of Italy | 0 | - | 4.92 | 76,321 |
| Italy Country Quiz | 0 | - | 4.77 | 123,657 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,835 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,577 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,680 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,469 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,569 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,225 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,057 |
| Spain Country Quiz | 0 | - | 4.44 | 128,828 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,509 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,478 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,442 |
| American to British Word Translation | 0 | - | 4.14 | 139,351 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,961 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,289 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,383 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,779 |
| Lord of the Rings Decoder | 0 | - | 4.61 | 42,705 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,414 |
| English Royal Consorts | 0 | - | 4.38 | 37,428 |
| Countries the UK Declared War On | 0 | - | 4.55 | 122,829 |
| Geography of the British Empire | 0 | - | 4.48 | 39,746 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,611 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,393 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,303 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,598 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,095 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,515 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,789 |
| Russia Country Quiz | 0 | - | 4.83 | 114,746 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,509 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,426 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,880 |
| Ancient Greek Trivia | 0 | - | 4.62 | 67,090 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,953 |
| Countries Italy Declared War On | 0 | - | 4.75 | 43,438 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,051 |
| Finland Country Quiz | 0 | - | 4.50 | 59,806 |
| Norway Country Quiz | 0 | - | 4.44 | 77,530 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,257 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,309 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,541 |
| British Spellings | 0 | - | 4.06 | 99,516 |
| British Groups of Things | 0 | - | 4.25 | 82,917 |
| British Acronyms | 0 | - | 4.40 | 45,859 |
| UK Immigration by Country | 0 | - | 4.94 | 141,208 |
| United Kingdom Decoder | 0 | - | 4.29 | 40,059 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,270 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,419 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,314 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,062 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 70,026 |
| English Monarchs in Order by First Letter | 0 | - | 4.38 | 31,969 |
| Geography of Scotland | 0 | - | 4.63 | 21,669 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 395,336 |
| Lord of the Rings Characters | 0 | - | 4.54 | 113,457 |
| Movies Set in London | 0 | - | 4.26 | 28,939 |
| Famous Scottish People | 0 | - | 4.22 | 18,416 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,361 |
