| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 495,025 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,475 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,277 |
| Europe Map Quiz | 0 | - | 5.00 | 4,794,876 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,396 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,769 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,529 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 653,290 |
| Name that Greek Letter | 0 | - | 4.93 | 325,383 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,325 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,337 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,228 |
| Monty Python Quotes | 0 | - | 4.89 | 42,635 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 408,336 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,496 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,678 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 39,033 |
| Olympian Gods Quiz | 0 | - | 4.96 | 504,666 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,877 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,921 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,350 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,302 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,661 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,581 |
| The Only European Country ... | 0 | - | 4.91 | 219,725 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,910 |
| Ancient Greek Words | 0 | - | 4.93 | 112,726 |
| Italy A-Z | 0 | - | 4.49 | 58,886 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,469 |
| Counties of England | 0 | - | 4.97 | 804,652 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 379,906 |
| Premier League Relegated Teams | 0 | - | 4.81 | 128,146 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 362,981 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,837 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,584 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,401 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,942 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,315 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,726 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,425 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,949 |
| Slavic Countries | 0 | - | 4.96 | 112,551 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,310 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,527 |
| Famous Ancient Romans | 0 | - | 4.70 | 85,865 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,991 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,861 |
| Champions League Winners | 0 | - | 4.92 | 1,018,531 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,211 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,120 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,021 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,029 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,788 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,947 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,703 |
| Monarchies of Europe | 0 | - | 4.90 | 99,076 |
| European Countries with One Border | 0 | - | 4.97 | 184,092 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,812 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,475 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,440 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,244 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,379 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,628 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,068 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,569 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,186 |
| Russia Country Quiz | 0 | - | 4.83 | 115,497 |
| Federal Subjects of Russia | 0 | - | 4.95 | 150,014 |
| Countries That Border Russia | 0 | - | 4.98 | 465,048 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,859 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,619 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,666 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,007 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,862 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,037 |
| Departments of France | 0 | - | 4.93 | 55,454 |
| Countries Bordering France | 0 | - | 4.83 | 405,471 |
| Germany Country Quiz | 0 | - | 4.82 | 159,134 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,042 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,297 |
| States of Germany | 0 | - | 4.95 | 155,022 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,851 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,344 |
| Figures from Greek Mythology | 0 | - | 4.92 | 194,061 |
| Regions of Italy | 0 | - | 4.92 | 77,306 |
| Italy Country Quiz | 0 | - | 4.77 | 124,268 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,793 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,955 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,647 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,654 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,082 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,924 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,682 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.45 | 113,158 |
| Groups of Things - Harry Potter | 0 | - | 4.77 | 282,966 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 398,168 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,878 |
| England or Wales? | 0 | - | 4.94 | 46,088 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 132,567 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,416 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.74 | 58,838 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,847 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,088 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,327 |
| Countries that Border Poland | 0 | - | 4.99 | 173,394 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,373 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,418 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,129 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,246 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,318 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,075 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,251 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,594 |
| France True or False? | 0 | - | 4.44 | 40,120 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,257 |
| Counties of Ireland | 0 | - | 4.92 | 197,764 |
| Roman History by Picture | 0 | - | 4.46 | 26,619 |
| Byzantine History | 0 | - | 4.91 | 29,063 |
| Byzantine Emperors | 0 | - | 4.93 | 14,670 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,230 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,335 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,446 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 70,427 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,341 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,725 |
| Harry Potter A-Z | 0 | - | 4.43 | 228,536 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 77,773 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 47,105 |
| Name the English Monarchs | 0 | - | 4.91 | 507,594 |
| Prime Ministers of the UK | 0 | - | 4.95 | 443,379 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,454 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,448 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.74 | 65,230 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,742 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 124,528 |
| Random European Flag to Country | 0 | - | 4.90 | 184,558 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,810 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,792 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,926 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,100 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,081 |
| Germany A-Z | 0 | - | 4.56 | 62,919 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,158 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,550 |
| The Trojan War | 0 | - | 4.83 | 40,112 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 113,332 |
| Word Chain - Greek and Roman Mythology | 0 | - | 4.50 | 57,166 |
| Iceland... or Ireland? | 0 | - | 4.74 | 57,276 |
| Which City in Italy? | 0 | - | 4.68 | 90,681 |
| Roman History Vocabulary | 0 | - | 4.41 | 57,745 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 85,722 |
| Roman Emperors | 0 | - | 4.95 | 121,503 |
| Countries that Beat Portugal | 0 | - | 4.86 | 60,027 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,041 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,461 |
| UK Baby Girl Names by Decade | 0 | - | 4.38 | 162,089 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 133,387 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,123 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,922 |
| Roald Dahl Books | 0 | - | 4.45 | 34,155 |
| Do You Even Know Anything About Shakespeare? | 0 | - | 4.56 | 34,535 |
| Name the Harry Potter Books | 0 | - | 4.31 | 281,110 |
| Harry Potter Spells | 0 | - | 4.30 | 140,161 |
| Harry Potter Places | 0 | - | 4.35 | 108,843 |
| Harry Potter - Order of the Phoenix Members | 0 | - | 4.06 | 43,250 |
| Harry Potter Creatures | 0 | - | 4.30 | 64,541 |
| Word Scramble - Harry Potter Characters | 0 | - | 4.20 | 61,188 |
| Harry Potter Characters by Screen Time | 0 | - | 4.28 | 149,031 |
| Middle Earth Geography | 0 | - | 4.56 | 40,001 |
| Lord of the Rings Trivia | 0 | - | 4.53 | 81,888 |
| Members of the Fellowship of the Ring | 0 | - | 4.74 | 46,008 |
| A Quiz About The Beatles | 0 | - | 4.56 | 48,425 |
| British History A-Z #1 | 0 | - | 4.45 | 47,358 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,177 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 179,005 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 72,019 |
| Teams that Beat England in Football | 0 | - | 4.73 | 82,416 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 169,574 |
| Countries of Premier League Players | 0 | - | 4.44 | 206,632 |
| English Premier League Champions | 0 | - | 4.46 | 197,237 |
| All EPL Teams Ever | 0 | - | 4.61 | 270,292 |
| FA Cup Winners | 0 | - | 4.42 | 151,328 |
| Malta Country Quiz | 0 | - | 4.81 | 31,275 |
| Random African Flag to Country | 0 | - | 4.87 | 75,764 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 173,062 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,571 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 533,226 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,972 |
| Top European Languages on a Map | 0 | - | 4.77 | 133,047 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,979 |
| History of Russia Quiz | 0 | - | 4.47 | 32,031 |
| History of Italy | 0 | - | 4.55 | 32,196 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 440,597 |
| Two Letter Roman Numerals | 0 | - | 4.97 | 56,651 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,862 |
| Countries of the Spanish Empire | 0 | - | 4.52 | 77,480 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,970 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,854 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,156 |
| British Geography Quiz #3 | 0 | - | 4.56 | 31,118 |
