| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,629 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,333 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 66,909 |
| UK Baby Girl Names by Decade | 0 | - | 4.36 | 159,234 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 131,225 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,024 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,326 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,402 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,890 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,869 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,479 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,860 |
| Monty Python Quotes | 0 | - | 4.88 | 42,325 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,315 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,354 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,799 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,358 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,027 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,509 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,158 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,467 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,958 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,183 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,350 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,043 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,103 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,004 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,603 |
| The Only European Country ... | 0 | - | 4.91 | 213,907 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,584 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,390 |
| Counties of England | 0 | - | 4.97 | 789,381 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,423 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,727 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,307 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,390 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,488 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,494 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,283 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,215 |
| Slavic Countries | 0 | - | 4.96 | 110,874 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,226 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,139 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,267 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,133 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,056 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,419 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,896 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,281 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,839 |
| Monarchies of Europe | 0 | - | 4.90 | 97,338 |
| European Countries with One Border | 0 | - | 4.97 | 181,656 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,555 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,907 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,977 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,137 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,884 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,281 |
| Russia Country Quiz | 0 | - | 4.85 | 113,654 |
| Countries That Border Russia | 0 | - | 4.98 | 458,971 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,863 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,222 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,043 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,178 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,230 |
| Countries Bordering France | 0 | - | 4.83 | 399,315 |
| Germany Country Quiz | 0 | - | 4.82 | 156,590 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,726 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,171 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,104 |
| Italy Country Quiz | 0 | - | 4.82 | 122,238 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,413 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,103 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,969 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,667 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,920 |
| UK Immigration by Country | 0 | - | 4.94 | 139,676 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,208 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,968 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,130 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,321 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,282 |
| Name a James Bond Movie A-Z | 0 | - | 4.60 | 10,277 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 389,915 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 138,966 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,123 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,798 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,867 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,176 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,120 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,991 |
| Countries that Border Poland | 0 | - | 4.99 | 171,379 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,388 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,540 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,711 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,774 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,791 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,542 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,812 |
| Countries that Beat France | 0 | - | 4.49 | 75,187 |
| France True or False? | 0 | - | 4.43 | 39,785 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,375 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 642,023 |
| Name that Greek Letter | 0 | - | 4.94 | 321,714 |
| Ireland Country Quiz | 0 | - | 4.69 | 133,902 |
| Counties of Ireland | 0 | - | 4.92 | 193,127 |
| Countries that Beat Ireland | 0 | - | 4.39 | 34,100 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,464 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,356 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 52,931 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,340 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,529 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,298 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,304 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,665 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 76,757 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,694 |
| Name the English Monarchs | 0 | - | 4.92 | 498,039 |
| Prime Ministers of the UK | 0 | - | 4.96 | 434,741 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,756 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,778 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,970 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,746 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,279 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,841 |
| Random European Flag to Country | 0 | - | 4.89 | 180,942 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,792 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,521 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,915 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,916 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,624 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,546 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,405 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,673 |
| Which City in France? | 0 | - | 4.64 | 72,502 |
| Germany A-Z | 0 | - | 4.56 | 62,326 |
| Which City in Germany? | 0 | - | 4.50 | 135,139 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,677 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,227 |
| Italy A-Z | 0 | - | 4.49 | 57,730 |
| Which City in Italy? | 0 | - | 4.55 | 82,057 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 40,947 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,688 |
| Which City in Spain? | 0 | - | 4.50 | 49,510 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,526 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,520 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 377,329 |
| British History A-Z #1 | 0 | - | 4.45 | 45,879 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,877 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,972 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,796 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 239,575 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 166,210 |
| Premier League Relegated Teams | 0 | - | 4.79 | 125,448 |
| Countries of Premier League Players | 0 | - | 4.43 | 201,898 |
| English Premier League Champions | 0 | - | 4.46 | 193,183 |
| All EPL Teams Ever | 0 | - | 4.56 | 265,444 |
| FA Cup Winners | 0 | - | 4.42 | 149,357 |
| Malta Country Quiz | 0 | - | 4.81 | 30,831 |
| Countries that Beat China | 0 | - | 4.86 | 114,736 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 486,518 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 709,629 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 169,942 |
| Superhero Nicknames | 0 | - | 4.21 | 61,230 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 190,957 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,585 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,534 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 526,421 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,384 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,495 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,166 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,380 |
| All Countries that Once Bordered Germany | 0 | - | 4.33 | 74,599 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,311 |
| Ancient Greek Words | 0 | - | 4.92 | 110,718 |
| Italy by Picture | 0 | - | 4.41 | 30,745 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 433,617 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,694 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,738 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,441 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,942 |
| Harry Potter Last Names | 0 | - | 4.64 | 946,091 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.44 | 112,129 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,127 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,653 |
| Countries that Beat Egypt | 0 | - | 4.88 | 56,603 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 266,558 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,518,968 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,806 |
| 10 Southernmost Countries in Europe | 0 | - | 4.02 | 70,129 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,890 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,390 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,708 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,776 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,936 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,073 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,751 |
| Most Forested European Countries | 0 | - | 4.80 | 74,918 |
| Least Forested Countries in Asia | 0 | - | 4.74 | 64,428 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,088 |
