| UK Immigration by Country | 0 | - | 4.94 | 139,697 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,235 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,245 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,342 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,030 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,314 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,358 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,758 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,249 |
| Boroughs of London | 0 | - | 4.63 | 87,087 |
| London Geography | 0 | - | 4.47 | 59,471 |
| Official Cities in the UK | 0 | - | 4.89 | 280,662 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,955 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,100 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,329 |
| Biggest British Empire Countries | 0 | - | 4.75 | 96,287 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,662 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,056 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,788 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,705 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,825 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,101 |
| Scotland Trivia | 0 | - | 4.58 | 57,418 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,537 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,138 |
| British Cultural Symbols | 0 | - | 4.27 | 63,170 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,306 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,476 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,952 |
| Football Clubs in London | 0 | - | 4.32 | 127,705 |
| Champions League Winners | 0 | - | 4.92 | 996,752 |
| Europe Capital to Country | 0 | - | 4.99 | 247,988 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,514 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,171 |
| European Capitals by Map | 0 | - | 4.99 | 136,377 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,228 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,656 |
| European Coastal Capitals | 0 | - | 4.95 | 89,802 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,917 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,530 |
| The Wales Quiz | 0 | - | 4.47 | 29,013 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,438 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,157 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,025 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,796 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,735 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,911 |
| Countries Bordering France | 0 | - | 4.83 | 399,439 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,138 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,150 |
| Name the James Bond Movies | 0 | - | 4.56 | 157,609 |
| James Bond Trivia | 0 | - | 4.46 | 39,149 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,550 |
| Every European Country Shape | 0 | - | 4.96 | 200,245 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,211 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,184 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,296 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,126 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,942 |
| Random European Capital to Country | 0 | - | 4.98 | 189,274 |
| Random European Country to Capital | 0 | - | 4.92 | 147,499 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,690 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,526 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,803 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,253 |
| Departments of France | 0 | - | 4.93 | 52,863 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,551 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,822 |
| Germany Country Quiz | 0 | - | 4.82 | 156,610 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,186 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,407 |
| Counties of Ireland | 0 | - | 4.92 | 193,149 |
| Italy Country Quiz | 0 | - | 4.82 | 122,257 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,436 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,114 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,470 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,369 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,377 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,111 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,694 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,357 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,780 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,694 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,774 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,608 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,113 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,359 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,767 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,857 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,984 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,535 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,415 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,417 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,896 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,278 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,698 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,485 |
| Monty Python Quotes | 0 | - | 4.88 | 42,328 |
| Prime Ministers of the UK | 0 | - | 4.96 | 434,796 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,417 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 988,662 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,201 |
| Cities in European History #1 | 0 | - | 4.63 | 133,167 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,507 |
| Random European Flag to Country | 0 | - | 4.89 | 180,962 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,181 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,386 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,806 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,400 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,687 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,512 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,965 |
| Scotland A-Z | 0 | - | 4.73 | 41,054 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 882,127 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,484 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,919 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,970 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,435 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,035 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,788 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,400 |
| Countries of the Soviet Union | 0 | - | 4.98 | 193,873 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,313 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,781 |
| British Places A-Z | 0 | - | 4.29 | 79,616 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,142 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 82,600 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,617 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,275,951 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 231,402 |
| Super Bowl Winning QBs | 0 | - | 4.36 | 174,165 |
| Super Bowl Losing QBs | 0 | - | 4.09 | 49,234 |
| Top NFL Quarterback Receiver Combos | 0 | - | 4.06 | 49,328 |
| Top NFL Quarterbacks by Decade | 0 | - | 4.13 | 46,870 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,557,087 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 644,426 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,226,323 |
| All-NBA First Team Players | 0 | - | 4.83 | 536,205 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,695 |
| British Football Team Logos | 0 | - | 4.04 | 67,630 |
| Champions League Top 4 | 0 | - | 4.77 | 133,913 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,209 |
| AFL Teams | 0 | - | 4.40 | 39,754 |
| Tour de France Winners | 0 | - | 4.27 | 15,227 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,805 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,534 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,345 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,326 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,161 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,781 |
| Most Forested European Countries | 0 | - | 4.80 | 74,922 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,537 |
| European Cities with the Biggest Economies | 0 | - | 4.62 | 38,191 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,186 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 315,800 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,256 |
| Austria Country Quiz | 0 | - | 4.57 | 59,365 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,263 |
| France Country Quiz | 0 | - | 4.70 | 133,885 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.78 | 46,858 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,328 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 143,231 |
| Greece Country Quiz | 0 | - | 4.74 | 65,773 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 71,744 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,490 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,254 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,993 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,776 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,453 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,710 |
| Finland Country Quiz | 0 | - | 4.50 | 59,142 |
| Norway Country Quiz | 0 | - | 4.44 | 76,658 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,866 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,367 |
| Spain Country Quiz | 0 | - | 4.45 | 127,651 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,094 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,950 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,568 |
| Satellite Images - The United Kingdom | 0 | - | 4.40 | 27,892 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,337 |
| London by Picture | 0 | - | 4.33 | 24,927 |
| Counties of Wales | 0 | - | 4.63 | 38,912 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,968 |
| Asia Map Quiz | 0 | - | 4.99 | 907,354 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 45,335 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 142,843 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 130,260 |
| NFL Football Team Logos | 0 | - | 4.91 | 621,434 |
| Most Guessed North American Teams by Sport | 0 | - | 4.28 | 63,824 |
| Colleges of Super Bowl Winning QBs | 0 | - | 4.21 | 48,949 |
| NFL Draft - First Round Quarterbacks | 0 | - | 4.30 | 98,180 |
| NCAA Football Teams | 0 | - | 4.95 | 383,165 |
| NCAA Basketball Teams | 0 | - | 4.95 | 334,160 |
| Olympic Host Countries | 0 | - | 4.98 | 198,934 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 142,824 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 184,030 |
| NHL Hockey Teams in Canada | 0 | - | 4.35 | 34,557 |
| Formula One World Champions | 0 | - | 4.96 | 385,413 |
| Formula One Countries Visited | 0 | - | 4.96 | 142,127 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 99,343 |
