| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,876 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 70,017 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,137 |
| UK Baby Girl Names by Decade | 0 | - | 4.38 | 160,985 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 132,616 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,770 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,670 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,088 |
| Countries Bordering France | 0 | - | 4.83 | 403,650 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,773 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,451 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,679 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,975 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,291 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,439 |
| Counties of Ireland | 0 | - | 4.92 | 196,124 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,036 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,388 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,404 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,408 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,345 |
| Name the English Monarchs | 0 | - | 4.91 | 504,141 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,832 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,813 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,027 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,129 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,764 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,535 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,760 |
| Monty Python Quotes | 0 | - | 4.89 | 42,512 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 402,884 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,646 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,125 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,746 |
| The Only European Country ... | 0 | - | 4.91 | 217,492 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,636 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,004 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,012 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 142,088 |
| Countries as U.S. First Names | 0 | - | 4.31 | 78,158 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,158 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,079 |
| Countries that Beat France | 0 | - | 4.49 | 76,040 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,230 |
| Counties of England | 0 | - | 4.97 | 799,177 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,704 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,761 |
| British Geography Quiz #1 | 0 | - | 4.54 | 51,609 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,961 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,470 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,478 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,381 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,692 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,609 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,442 |
| Slavic Countries | 0 | - | 4.96 | 111,922 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,272 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,067 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,890 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,761 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,027 |
| Monarchies of Europe | 0 | - | 4.90 | 98,377 |
| European Countries with One Border | 0 | - | 4.97 | 183,160 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,937 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,787 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 83,596 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,356 |
| Countries That Border Russia | 0 | - | 4.98 | 462,917 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,129 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,893 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,254 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,179 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,234 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,694 |
| Name a James Bond Movie A-Z | 0 | - | 4.60 | 10,428 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 395,274 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,791 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,043 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,383 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,290 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,198 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,531 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,052 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,851 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,969 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,824 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,411 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,405 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,086 |
| Countries that Border Poland | 0 | - | 4.99 | 172,646 |
| Russia Country Quiz | 0 | - | 4.83 | 114,729 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,999 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,603 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,501 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,450 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,423 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,686 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,869 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,792 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,209 |
| Germany Country Quiz | 0 | - | 4.83 | 158,219 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,668 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,700 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,641 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,039 |
| Finland Country Quiz | 0 | - | 4.50 | 59,801 |
| Norway Country Quiz | 0 | - | 4.44 | 77,518 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,256 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,134 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,266 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,295 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,536 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,978 |
| UK Immigration by Country | 0 | - | 4.94 | 141,192 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,244 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,037 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,779 |
| Scotland Trivia | 0 | - | 4.58 | 57,663 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 507,988 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,973 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,430 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,676 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,090 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,931 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,891 |
| France True or False? | 0 | - | 4.44 | 39,988 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,067 |
| The Trojan War | 0 | - | 4.83 | 39,808 |
| Letters of the Greek Alphabet | 0 | - | 4.97 | 649,076 |
| Name that Greek Letter | 0 | - | 4.93 | 324,223 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,516 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 112,291 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,709 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,664 |
| Roman Emperors | 0 | - | 4.95 | 120,439 |
| Netherlands by Picture | 0 | - | 4.23 | 19,705 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,409 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,426 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,131 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,902 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,418 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 379,162 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 77,462 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,966 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,733 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,852 |
| British History A-Z #1 | 0 | - | 4.45 | 46,588 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,788 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,772 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 177,999 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,299 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,830 |
| Malta Country Quiz | 0 | - | 4.81 | 31,120 |
| Countries that Beat China | 0 | - | 4.85 | 116,157 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 490,571 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 714,037 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,020 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 191,932 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,527 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,613 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 530,733 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,418 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,812 |
| Random European Flag to Country | 0 | - | 4.89 | 183,029 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,556 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,418 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,525 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,693 |
| All Countries that Once Bordered Germany | 0 | - | 4.34 | 75,027 |
| Italy by Picture | 0 | - | 4.41 | 30,993 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,027 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,814 |
| Sweden Country Quiz | 0 | - | 4.35 | 68,326 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,439 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,856 |
| Longest Rivers in the UK | 0 | - | 4.42 | 13,819 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,966 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,451 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,147 |
| Scottish Clans | 0 | - | 4.70 | 21,399 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.45 | 112,892 |
| English Royal Consorts | 0 | - | 4.38 | 37,420 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,512 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 862,207 |
| Premier League Relegated Teams | 0 | - | 4.81 | 126,971 |
| The Wales Quiz | 0 | - | 4.47 | 29,206 |
| Countries that Beat Egypt | 0 | - | 4.88 | 57,138 |
| Superhero Nicknames | 0 | - | 4.21 | 61,732 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,545,707 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,495 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,665 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,454 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,826 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,763 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,283 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,173 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,058 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,339 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,076 |
| Save Europeans by Guessing Countries | 0 | - | 4.86 | 214,750 |
