| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,809 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,848 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,066 |
| UK Baby Girl Names by Decade | 0 | - | 4.38 | 160,562 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 132,286 |
| Countries That Border Russia | 0 | - | 4.98 | 461,843 |
| Europe Map Quiz | 0 | - | 5.00 | 4,764,134 |
| Russia Country Quiz | 0 | - | 4.83 | 114,520 |
| Countries that Border Poland | 0 | - | 4.99 | 172,310 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,970 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,427 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,415 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,839 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,483 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,512 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,965 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,115 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,555 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,318 |
| The Only European Country ... | 0 | - | 4.91 | 216,745 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,198 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 493,437 |
| Countries as U.S. First Names | 0 | - | 4.31 | 77,904 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,724 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,035 |
| Counties of England | 0 | - | 4.97 | 797,209 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,688 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,703 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,239 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,810 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,183 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,285 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,330 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,234 |
| Slavic Countries | 0 | - | 4.96 | 111,701 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,648 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,888 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,587 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,377 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,789 |
| Monarchies of Europe | 0 | - | 4.90 | 98,174 |
| European Countries with One Border | 0 | - | 4.97 | 182,823 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,630 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,433 |
| Albania Country Quiz | 0 | - | 4.54 | 39,015 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,930 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,054 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,472 |
| Countries Bordering France | 0 | - | 4.83 | 402,639 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,866 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,501 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,024 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,708 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 394,320 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 139,654 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,876 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,153 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,048 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,120 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,406 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,771 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,465 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,831 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,426 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,100 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,165 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,753 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,867 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,361 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,247 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,353 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,701 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,343 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,803 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,881 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,193 |
| Germany Country Quiz | 0 | - | 4.83 | 157,900 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,388 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,802 |
| Counties of Ireland | 0 | - | 4.92 | 195,425 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,438 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,085 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,881 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,086 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,956 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,696 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,035 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,031 |
| UK Immigration by Country | 0 | - | 4.94 | 140,936 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,855 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,657 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,658 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,149 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,862 |
| Name the English Monarchs | 0 | - | 4.91 | 502,890 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,679 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,868 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,731 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,747 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,294 |
| Poland Country Quiz | 0 | - | 4.20 | 63,292 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,517 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,883 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,820 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,819 |
| Countries that Beat France | 0 | - | 4.49 | 75,874 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,600 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,172 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 98,568 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,672 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,358 |
| Monty Python Quotes | 0 | - | 4.88 | 42,469 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 378,861 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 77,351 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,554 |
| Countries that Beat China | 0 | - | 4.85 | 115,884 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 489,591 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 712,940 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 171,508 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,711 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,012 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,552 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 529,671 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,205 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,531 |
| Random European Flag to Country | 0 | - | 4.89 | 182,545 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,424 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,109 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,242 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,500 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,898 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,291 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,790 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,875 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,275 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,432 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,903 |
| Name a James Bond Movie A-Z | 0 | - | 4.60 | 10,395 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.44 | 112,797 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,377 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,184 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 859,809 |
| Superhero Nicknames | 0 | - | 4.21 | 61,637 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 268,260 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,540,021 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,865 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,264 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,949 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,732 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,557 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,211 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,158 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,996 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,877 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,936 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,437 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,612 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,337 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,020 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,026 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,064 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,628 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,948 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 437,259 |
| Harry Potter Last Names | 0 | - | 4.64 | 949,466 |
| Groups of Things - Harry Potter | 0 | - | 4.80 | 281,794 |
| Harry Potter A-Z | 0 | - | 4.43 | 226,963 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,867 |
| Asian Countries by First 2 Letters | 0 | - | 4.91 | 279,218 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,399 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,590 |
| Australian Capitals | 0 | - | 4.92 | 62,729 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,952 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,391,789 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,924 |
| Count to 10 in Europe: Pro | 0 | - | 4.86 | 69,162 |
| Official European Union Languages | 0 | - | 4.97 | 238,570 |
| European Countries in their Native Language | 0 | - | 4.99 | 157,900 |
| 10 Southernmost Countries in Europe | 0 | - | 4.02 | 70,458 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,314 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,206 |
| Most Forested European Countries | 0 | - | 4.80 | 75,350 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,722 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,392 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,635 |
| Russia by Picture | 0 | - | 4.40 | 20,407 |
| Countries Invaded by the USSR | 0 | - | 4.29 | 94,042 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,231 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,729 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,451 |
| Romania Country Quiz | 0 | - | 4.63 | 53,799 |
| Lithuania Country Quiz | 0 | - | 4.61 | 31,633 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,046 |
| Austria Country Quiz | 0 | - | 4.57 | 59,757 |
| Belgium Country Quiz | 0 | - | 4.73 | 71,826 |
| France Country Quiz | 0 | - | 4.70 | 135,012 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,175 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,311 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 144,675 |
| Greece Country Quiz | 0 | - | 4.74 | 66,280 |
