| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,995 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 70,307 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.34 | 67,261 |
| UK Baby Girl Names by Decade | 0 | - | 4.38 | 161,784 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 133,176 |
| Russia Country Quiz | 0 | - | 4.83 | 115,328 |
| Countries That Border Russia | 0 | - | 4.98 | 464,558 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,957 |
| Countries that Border Poland | 0 | - | 4.99 | 173,194 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,911 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,110 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,484 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,623 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,286 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,733 |
| Countries as U.S. First Names | 0 | - | 4.31 | 78,475 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,863 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,584 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,918 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,190 |
| The Only European Country ... | 0 | - | 4.91 | 219,114 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,569 |
| Counties of England | 0 | - | 4.97 | 803,121 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 61,097 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,562 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,099 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,872 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,791 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,498 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,206 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,810 |
| Slavic Countries | 0 | - | 4.96 | 112,397 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,504 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,920 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,820 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,836 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,550 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,624 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,751 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,493 |
| Monarchies of Europe | 0 | - | 4.90 | 98,892 |
| European Countries with One Border | 0 | - | 4.97 | 183,831 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,566 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,652 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,404 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,724 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,918 |
| Albania Country Quiz | 0 | - | 4.54 | 39,260 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,757 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,481 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,596 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,217 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,942 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,669 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,835 |
| Countries Bordering France | 0 | - | 4.83 | 404,974 |
| Germany Country Quiz | 0 | - | 4.82 | 158,865 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,824 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,088 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,910 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,264 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,075 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,514 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,887 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,948 |
| UK Immigration by Country | 0 | - | 4.94 | 141,744 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,045 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,536 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,084 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,811 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 397,453 |
| Chinese Zodiac Quiz | 0 | - | 4.80 | 140,093 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,462 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,362 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,743 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,256 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,325 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,104 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,283 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,016 |
| Lithuania Country Quiz | 0 | - | 4.63 | 31,801 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,957 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,155 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,489 |
| Countries that Beat France | 0 | - | 4.48 | 76,394 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,699 |
| Counties of Ireland | 0 | - | 4.92 | 197,375 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,263 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,412 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,316 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,153 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,767 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,876 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,970 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,252 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,425 |
| Lord of the Rings Characters by Screen Time | 0 | - | 4.55 | 77,674 |
| Name the English Monarchs | 0 | - | 4.91 | 506,565 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,079 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,315 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 407,012 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 510,281 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,585 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,746 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,427 |
| Random European Flag to Country | 0 | - | 4.90 | 184,282 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,689 |
| Poland Country Quiz | 0 | - | 4.20 | 63,742 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,656 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,825 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,050 |
| Estonia Country Quiz | 0 | - | 4.60 | 31,272 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,033 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,803 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,031 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,169 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,004 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 99,103 |
| Monty Python Quotes | 0 | - | 4.89 | 42,612 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 379,701 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,786 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,469 |
| Countries that Beat China | 0 | - | 4.85 | 116,768 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 492,079 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 716,032 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 172,752 |
| Superhero Nicknames | 0 | - | 4.21 | 61,843 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 192,334 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,492 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,639 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 532,577 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,817 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,360 |
| Russia by Picture | 0 | - | 4.41 | 20,483 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,824 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,895 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 112,325 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,360 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 439,886 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,832 |
| Invasions of Great Britain | 0 | - | 4.51 | 60,102 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,791 |
| British Geography Quiz #3 | 0 | - | 4.56 | 31,074 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,034 |
| Name a James Bond Movie A-Z | 0 | - | 4.60 | 10,497 |
| Harry Potter Last Names | 0 | - | 4.64 | 951,830 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.45 | 113,089 |
| Groups of Things - Harry Potter | 0 | - | 4.78 | 282,775 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,226 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 871,610 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,896 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,556,089 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,992 |
| 10 Southernmost Countries in Europe | 0 | - | 4.02 | 70,904 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,570 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,989 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,230 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,556 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,429 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,216 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,192 |
| Most Forested European Countries | 0 | - | 4.80 | 75,690 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,939 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,597 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,711 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,537 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,327 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,454 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,525 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,478 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,198 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,346 |
| Countries Invaded by the USSR | 0 | - | 4.29 | 94,436 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,465 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,993 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,791 |
| Romania Country Quiz | 0 | - | 4.63 | 54,143 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,760 |
| Austria Country Quiz | 0 | - | 4.57 | 60,060 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,264 |
| France Country Quiz | 0 | - | 4.70 | 135,681 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,371 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,620 |
| Greece Country Quiz | 0 | - | 4.74 | 66,651 |
| Italy Country Quiz | 0 | - | 4.77 | 124,065 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,851 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,951 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,692 |
| Netherlands Country Quiz | 0 | - | 4.52 | 80,950 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,744 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,326 |
| Spain Country Quiz | 0 | - | 4.44 | 129,271 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,648 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,862 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,601 |
| Name the James Bond Movies | 0 | - | 4.56 | 159,478 |
| James Bond Trivia | 0 | - | 4.46 | 39,401 |
| Name the Harry Potter Books | 0 | - | 4.31 | 280,805 |
| Harry Potter Spells | 0 | - | 4.30 | 140,081 |
| Harry Potter Places | 0 | - | 4.35 | 108,762 |
