| UK Cities Map Quiz | 0 | - | 4.95 | 463,030 |
| Europe Map Quiz | 0 | - | 5.00 | 4,742,511 |
| Countries Bordering France | 0 | - | 4.83 | 400,853 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,806 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,599 |
| Germany Country Quiz | 0 | - | 4.82 | 157,053 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,480 |
| Italy Country Quiz | 0 | - | 4.82 | 122,588 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,741 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,387 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,343 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,958 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,343 |
| UK Immigration by Country | 0 | - | 4.94 | 140,019 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,765 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,536 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,728 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,863 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,981 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,670 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,944 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,190 |
| Counties of Ireland | 0 | - | 4.92 | 193,812 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,605 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,795 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,119 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,576 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,295 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,996 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,968 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 398,674 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,502 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,092 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,748 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,084 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,905 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,622 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,814 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,726 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,038 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,161 |
| The Only European Country ... | 0 | - | 4.91 | 214,866 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,149 |
| Name a City - European Countries | 0 | - | 4.91 | 64,752 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,226 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 854,420 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,075 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,232,981 |
| Europe Capital to Country | 0 | - | 4.99 | 248,661 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,657 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,970 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,012 |
| European Capitals by Map | 0 | - | 4.99 | 137,431 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,045 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,627 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,528 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,900 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,158 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,702 |
| European Coastal Capitals | 0 | - | 4.95 | 90,036 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,581 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,322 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,157 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,629 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,441 |
| Slavic Countries | 0 | - | 4.96 | 111,156 |
| Counties of England | 0 | - | 4.97 | 791,840 |
| Champions League Winners | 0 | - | 4.92 | 999,883 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,647 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,589 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,279 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,808 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,369 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,948 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,881 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,150 |
| Monarchies of Europe | 0 | - | 4.90 | 97,617 |
| European Countries with One Border | 0 | - | 4.97 | 182,017 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,891 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,417 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,415 |
| Countries That Border Russia | 0 | - | 4.98 | 460,083 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,452 |
| Austria Country Quiz | 0 | - | 4.57 | 59,498 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,433 |
| France Country Quiz | 0 | - | 4.70 | 134,401 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,644 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,013 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,082 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,539 |
| Greece Country Quiz | 0 | - | 4.74 | 65,931 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,584 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,337 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,173 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,924 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,538 |
| Spain Country Quiz | 0 | - | 4.45 | 127,947 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,096 |
| Official Cities in the UK | 0 | - | 4.89 | 281,649 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,270 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,515 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,398 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,615 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,893 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,148 |
| Counties of Wales | 0 | - | 4.63 | 39,043 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,091 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,536 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,414 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,912 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,486 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,254 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,752 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,864 |
| Russia Country Quiz | 0 | - | 4.85 | 113,967 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,034 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,157 |
| Departments of France | 0 | - | 4.93 | 53,165 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,419 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,596 |
| Finland Country Quiz | 0 | - | 4.50 | 59,320 |
| Norway Country Quiz | 0 | - | 4.44 | 76,908 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,957 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,202 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,874 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,285 |
| Name the English Monarchs | 0 | - | 4.92 | 499,644 |
| Boroughs of London | 0 | - | 4.63 | 87,321 |
| London Geography | 0 | - | 4.47 | 59,541 |
| Scotland Trivia | 0 | - | 4.58 | 57,475 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 137,190 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,701 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,898 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,319 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,047 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,640 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,349 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,148 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,376 |
| Which City in Europe? | 0 | - | 4.83 | 106,956 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,946 |
| Countries that Border Poland | 0 | - | 4.99 | 171,705 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,804 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,527 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,187 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,335 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,891 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,704 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,637 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,005 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,612 |
| 20 Questions About France | 0 | - | 4.11 | 32,358 |
| Countries that Beat France | 0 | - | 4.49 | 75,389 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,397 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,724 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,251 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,203 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,083 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,425 |
| British Cultural Symbols | 0 | - | 4.27 | 63,218 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,396 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,758 |
| Councils of Scotland | 0 | - | 4.58 | 28,241 |
| NCAA Football Team Names | 0 | - | 4.47 | 201,482 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 992,605 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 176,221 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 70,228 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,985 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 240,217 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 166,849 |
| Premier League Relegated Teams | 0 | - | 4.78 | 125,793 |
| Countries of Premier League Players | 0 | - | 4.43 | 202,544 |
| English Premier League Champions | 0 | - | 4.46 | 193,724 |
| All EPL Teams Ever | 0 | - | 4.61 | 266,203 |
| FA Cup Winners | 0 | - | 4.42 | 149,683 |
| North American Bird-Named Teams | 0 | - | 4.43 | 67,717 |
| Cities in European History #1 | 0 | - | 4.63 | 133,467 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,248 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,624 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,666 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,393 |
| Random European Flag to Country | 0 | - | 4.89 | 181,413 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,093 |
| Paris City Trivia | 0 | - | 4.31 | 35,494 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,021 |
| Berlin City Trivia | 0 | - | 4.67 | 13,135 |
| Geography of Rome | 0 | - | 4.51 | 16,635 |
| Rome City Trivia | 0 | - | 4.49 | 20,614 |
| Venice Trivia | 0 | - | 4.45 | 10,436 |
| Milan Trivia | 0 | - | 4.56 | 15,144 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,772 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,721 |
| Sweden Country Quiz | 0 | - | 4.35 | 67,901 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,606 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,121 |
| The Wales Quiz | 0 | - | 4.47 | 29,053 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 884,701 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 333,698 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.70 | 38,419 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 457,949 |
