| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 440,519 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,070 |
| Name the English Monarchs | 0 | - | 4.91 | 507,481 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,301 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,164 |
| British History Quiz for Dummies | 0 | - | 4.70 | 79,166 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,390 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,887 |
| Counties of England | 0 | - | 4.97 | 804,432 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,204 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,587 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,041 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,658 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,321 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,150 |
| Shakespeare's Plays Quiz | 0 | - | 4.37 | 390,609 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,313 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,011 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,705 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,758 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,466 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,148 |
| Figures from Greek Mythology | 0 | - | 4.92 | 193,135 |
| UK Immigration by Country | 0 | - | 4.94 | 141,918 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,296 |
| British History A-Z #1 | 0 | - | 4.45 | 47,346 |
| The Life of Winston Churchill | 0 | - | 4.16 | 11,884 |
| Europe Map Quiz | 0 | - | 5.00 | 4,794,077 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,447 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,434 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,768 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,517 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,306 |
| Byzantine History | 0 | - | 4.91 | 29,057 |
| Byzantine Emperors | 0 | - | 4.93 | 14,665 |
| Countries that Beat Portugal | 0 | - | 4.86 | 60,015 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,447 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 76,032 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,215 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,698 |
| Monty Python Quotes | 0 | - | 4.89 | 42,629 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,492 |
| Countries the UK Declared War On | 0 | - | 4.55 | 123,394 |
| Geography of the British Empire | 0 | - | 4.48 | 39,884 |
| People Buried at Westminster Abbey | 0 | - | 4.67 | 14,343 |
| Places Where Winston Churchill Said We Would Fight the Nazis | 0 | - | 4.57 | 14,657 |
| Prime Ministers of the UK | 0 | - | 4.95 | 443,269 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,438 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,432 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 408,189 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,569 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,145 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,309 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,335 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,950 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,034 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,098 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 64,026 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,905 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,332 |
| Shakespeare Quotes | 0 | - | 4.43 | 71,641 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,990 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 32,006 |
| Houses of British Monarchs | 0 | - | 4.54 | 66,036 |
| Medieval English History | 0 | - | 4.53 | 43,693 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 55,359 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 38,106 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,862 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,872 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 873,318 |
| Premier League Relegated Teams | 0 | - | 4.81 | 128,118 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,793 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,867 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,293 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,261,843 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,631 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,541 |
| The Only European Country ... | 0 | - | 4.91 | 219,655 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,868 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 127,084 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,631 |
| Arthurian Legend | 0 | - | 4.33 | 25,195 |
| Anglo-Saxon Kingdoms of England | 0 | - | 4.60 | 25,836 |
| Giant Great Britain Millennium Quiz | 0 | - | 4.78 | 20,257 |
| People in Pictures with Queen Elizabeth II | 0 | - | 4.38 | 29,519 |
| Scotland A-Z | 0 | - | 4.73 | 41,502 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,702 |
| Anglo-Saxon and Viking Kings of England | 0 | - | 4.75 | 12,363 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,810 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,564 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,012 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,330 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,760 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,921 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,908 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,650 |
| Monarchies of Europe | 0 | - | 4.90 | 99,055 |
| European Countries with One Border | 0 | - | 4.97 | 184,057 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,778 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,783 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,397 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,932 |
| Slavic Countries | 0 | - | 4.96 | 112,529 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,601 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,831 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,997 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,669 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,517 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 146,105 |
| Countries of the German Empire | 0 | - | 4.51 | 38,314 |
| Official Cities in the UK | 0 | - | 4.89 | 286,951 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,886 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,653 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,500 |
| British Geography Quiz #3 | 0 | - | 4.56 | 31,114 |
| Name the James Bond Movies | 0 | - | 4.56 | 159,640 |
| James Bond Trivia | 0 | - | 4.46 | 39,433 |
| Name a James Bond Movie A-Z | 0 | - | 4.60 | 10,516 |
| Lord of the Rings Decoder | 0 | - | 4.61 | 42,835 |
| Lord of the Rings Characters | 0 | - | 4.54 | 113,741 |
| English Royal Consorts | 0 | - | 4.38 | 37,572 |
| Embarrassing Chapters in British History | 0 | - | 4.31 | 32,413 |
| History of Scotland | 0 | - | 4.51 | 21,195 |
| British History A-Z #2 | 0 | - | 4.28 | 12,034 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,924 |
| Counties of Wales | 0 | - | 4.63 | 39,684 |
| Name the Popes Quiz | 0 | - | 4.47 | 139,105 |
| Countries of the Popes | 0 | - | 4.78 | 128,915 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,323 |
| Political Movements by Country | 0 | - | 4.46 | 72,842 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,576 |
| Prime Ministers of Australia | 0 | - | 4.51 | 32,246 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,731,835 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 192,036 |
| Canadian Prime Ministers | 0 | - | 4.64 | 58,023 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,095 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,981 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,408 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,954 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,836 |
| Name a Valid European Capital | 0 | - | 4.95 | 154,027 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,708 |
| Countries that Border Poland | 0 | - | 4.99 | 173,364 |
| Russia Country Quiz | 0 | - | 4.83 | 115,471 |
| Countries That Border Russia | 0 | - | 4.98 | 464,981 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,362 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,348 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,844 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,118 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,653 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,232 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,296 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,998 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,060 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,017 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,237 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,576 |
| Countries that Beat France | 0 | - | 4.48 | 76,509 |
| Countries Bordering France | 0 | - | 4.83 | 405,403 |
| Germany Country Quiz | 0 | - | 4.82 | 159,095 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,262 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,289 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,190 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,572 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 653,114 |
| Name that Greek Letter | 0 | - | 4.93 | 325,343 |
| Roman to Greek God | 0 | - | 4.52 | 123,512 |
| Counties of Ireland | 0 | - | 4.92 | 197,727 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,452 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,254 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,388 |
| Countries Italy Declared War On | 0 | - | 4.74 | 48,332 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,700 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,656 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,643 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,057 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,143 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,404 |
| Real Madrid 2010s Starting XI | 0 | - | 4.90 | 69,125 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,075 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,146 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,937 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 69,133 |
| British Monopoly Board - Map Quiz | 0 | - | 4.47 | 20,283 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,843 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 379,886 |
| Former Dominions of the British Empire | 0 | - | 4.27 | 24,286 |
| History of London | 0 | - | 4.33 | 26,284 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.42 | 52,038 |
| The Reign of Queen Elizabeth II | 0 | - | 4.36 | 36,033 |
| Scotland Trivia | 0 | - | 4.58 | 57,797 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,173 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,790 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,978 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,727 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,236 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,157 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,509 |
| Name a Valid African Country | 0 | - | 4.98 | 155,303 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,442,044 |
