| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,336 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,325 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,494 |
| Countries Bordering France | 0 | - | 4.83 | 404,302 |
| Europe Map Quiz | 0 | - | 5.00 | 4,779,827 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,062 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,378 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,102 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 650,515 |
| Name that Greek Letter | 0 | - | 4.93 | 324,621 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,943 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,915 |
| Monty Python Quotes | 0 | - | 4.89 | 42,577 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,790 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,093 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,666 |
| France True or False? | 0 | - | 4.44 | 40,030 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,939 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,642 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 142,708 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,219 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,323 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,425 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,680 |
| The Only European Country ... | 0 | - | 4.91 | 218,270 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,104 |
| Ancient Greek Words | 0 | - | 4.93 | 112,210 |
| Counties of England | 0 | - | 4.97 | 801,058 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 379,411 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,437 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 359,949 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,259 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,809 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,158 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,592 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,121 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 174,798 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,909 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,625 |
| Slavic Countries | 0 | - | 4.96 | 112,156 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,204 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,328 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,632 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,767 |
| Champions League Winners | 0 | - | 4.92 | 1,012,782 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,532 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,582 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,530 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,298 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,216 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,159 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,260 |
| Monarchies of Europe | 0 | - | 4.90 | 98,607 |
| European Countries with One Border | 0 | - | 4.97 | 183,475 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,220 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,049 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,187 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,218 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,359 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,049 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,599 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,559 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,551 |
| Russia Country Quiz | 0 | - | 4.83 | 115,123 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,815 |
| Countries That Border Russia | 0 | - | 4.98 | 463,844 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,605 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,307 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,502 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,870 |
| France Country Quiz | 0 | - | 4.70 | 135,434 |
| Departments of France | 0 | - | 4.93 | 54,831 |
| Germany Country Quiz | 0 | - | 4.83 | 158,549 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,500 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,874 |
| States of Germany | 0 | - | 4.95 | 153,926 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,509 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,285 |
| Regions of Italy | 0 | - | 4.92 | 76,644 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,001 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,860 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,694 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,635 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,299 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,974 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,564 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,586 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,356 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.45 | 112,967 |
| Groups of Things - Harry Potter | 0 | - | 4.77 | 282,409 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 396,139 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,803 |
| England or Wales? | 0 | - | 4.94 | 45,885 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,577 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,280 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,682 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,617 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,765 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,762 |
| Countries that Border Poland | 0 | - | 4.99 | 172,918 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,122 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,212 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,874 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,896 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,005 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,827 |
| Countries that Beat France | 0 | - | 4.48 | 76,207 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,020 |
| Counties of Ireland | 0 | - | 4.92 | 196,776 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,150 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,012 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,163 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,278 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,754 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 70,158 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,031 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,871 |
| Harry Potter A-Z | 0 | - | 4.43 | 227,875 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 77,565 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 47,005 |
| Name the English Monarchs | 0 | - | 4.91 | 505,262 |
| Prime Ministers of the UK | 0 | - | 4.95 | 441,264 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,943 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,165 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.74 | 65,019 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,699 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 116,225 |
| Random European Flag to Country | 0 | - | 4.90 | 183,787 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,550 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,365 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,686 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,983 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,963 |
| 20 Questions About France | 0 | - | 4.11 | 32,450 |
| Which City in France? | 0 | - | 4.67 | 73,296 |
| Germany A-Z | 0 | - | 4.56 | 62,793 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,835 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,070 |
| The Trojan War | 0 | - | 4.83 | 39,928 |
| Famous Ancient Romans | 0 | - | 4.70 | 85,696 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,645 |
| Iceland... or Ireland? | 0 | - | 4.74 | 57,171 |
| Italy A-Z | 0 | - | 4.49 | 58,621 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,001 |
| Roman History Vocabulary | 0 | - | 4.41 | 57,689 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,457 |
| Roman Emperors | 0 | - | 4.95 | 120,845 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,711 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,911 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,216 |
| UK Baby Girl Names by Decade | 0 | - | 4.38 | 161,398 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 132,865 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,742 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,578 |
| Roald Dahl Books | 0 | - | 4.45 | 34,110 |
| Do You Even Know Anything About Shakespeare? | 0 | - | 4.56 | 34,455 |
| Name the Harry Potter Books | 0 | - | 4.31 | 280,281 |
| Harry Potter Spells | 0 | - | 4.33 | 139,938 |
| Harry Potter Places | 0 | - | 4.35 | 108,597 |
| Harry Potter - Order of the Phoenix Members | 0 | - | 4.06 | 43,163 |
| Harry Potter Creatures | 0 | - | 4.30 | 64,340 |
| Word Scramble - Harry Potter Characters | 0 | - | 4.20 | 61,035 |
| Harry Potter Characters by Screen Time | 0 | - | 4.28 | 148,629 |
| Middle Earth Geography | 0 | - | 4.56 | 39,919 |
| Lord of the Rings Trivia | 0 | - | 4.53 | 81,691 |
| Members of the Fellowship of the Ring | 0 | - | 4.74 | 45,931 |
| A Quiz About The Beatles | 0 | - | 4.56 | 48,256 |
| British History A-Z #1 | 0 | - | 4.45 | 46,947 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,977 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 178,368 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,532 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,991 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 168,765 |
| Countries of Premier League Players | 0 | - | 4.44 | 205,256 |
| English Premier League Champions | 0 | - | 4.46 | 196,014 |
| All EPL Teams Ever | 0 | - | 4.61 | 269,213 |
| FA Cup Winners | 0 | - | 4.42 | 150,850 |
| Random African Flag to Country | 0 | - | 4.88 | 75,403 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,390 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,005 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 531,639 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,594 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,611 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,008 |
| History of Russia Quiz | 0 | - | 4.47 | 31,981 |
| Olympian Gods Quiz | 0 | - | 4.96 | 502,887 |
| History of Italy | 0 | - | 4.55 | 32,105 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,178 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 438,954 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,403 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,776 |
| Countries of the Spanish Empire | 0 | - | 4.52 | 77,374 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,602 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,833 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,037 |
| British Geography Quiz #3 | 0 | - | 4.56 | 31,016 |
| Shakespearean Characters | 0 | - | 4.38 | 37,706 |
| Harry Potter Last Names | 0 | - | 4.64 | 950,866 |
| Harry Potter Characters by Death | 0 | - | 3.96 | 126,547 |
| Harry Potter - Name The Hogwarts Classes | 0 | - | 4.25 | 27,181 |
