| Federal Subjects of Russia | 0 | - | 4.94 | 144,033 |
| Countries That Border Russia | 0 | - | 4.98 | 458,969 |
| Russia Country Quiz | 0 | - | 4.85 | 113,653 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,385 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,042 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,914 |
| Champions League Winners | 0 | - | 4.92 | 996,591 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,531 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,961 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,802 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,575 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,863 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,043 |
| Countries that Border Poland | 0 | - | 4.99 | 171,377 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,536 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,709 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,772 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,082 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,308 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,258 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,624 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,545 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,180 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,040 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,348 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,597 |
| The Only European Country ... | 0 | - | 4.91 | 213,903 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,581 |
| Name a City - European Countries | 0 | - | 4.92 | 64,425 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,915 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,079 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,999 |
| Counties of England | 0 | - | 4.97 | 789,374 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,727 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,306 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,388 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,486 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,851 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,879 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,975 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,283 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,215 |
| Slavic Countries | 0 | - | 4.96 | 110,874 |
| Champions League Top 4 | 0 | - | 4.77 | 133,872 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,344 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,055 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,417 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,894 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,839 |
| Monarchies of Europe | 0 | - | 4.90 | 97,338 |
| European Countries with One Border | 0 | - | 4.97 | 181,655 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,551 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,286 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,977 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,446 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,438 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,135 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,033 |
| Albania Country Quiz | 0 | - | 4.54 | 38,664 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,869 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,323 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,046 |
| Romania Country Quiz | 0 | - | 4.63 | 53,360 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,221 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,772 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,168 |
| Countries Bordering France | 0 | - | 4.83 | 399,303 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,717 |
| States of Germany | 0 | - | 4.96 | 150,117 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,039 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,102 |
| Regions of Italy | 0 | - | 4.92 | 74,743 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,831 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,383 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,214 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,962 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,198 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,266 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,132 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,798 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,867 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,849 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,593 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,255 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,201 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,990 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,876 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,278 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,776 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,520 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,790 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,228 |
| Departments of France | 0 | - | 4.93 | 52,848 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,541 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,811 |
| Germany Country Quiz | 0 | - | 4.82 | 156,587 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,171 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,373 |
| Counties of Ireland | 0 | - | 4.92 | 193,127 |
| Italy Country Quiz | 0 | - | 4.82 | 122,236 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,410 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,101 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,464 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,354 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,373 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 60,382 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,969 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,662 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,338 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,149 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,522 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,663 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,756 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,775 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.41 | 57,572 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,877 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,972 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,796 |
| Champions League All-Time Table | 0 | - | 4.14 | 140,776 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 207,850 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,602 |
| Which City in Europe? | 0 | - | 4.83 | 106,674 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,791 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,481 |
| Poland Country Quiz | 0 | - | 4.22 | 62,690 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,515 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,440 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,669 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,542 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,225 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,404 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,610 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,402 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,474 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,889 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,868 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,687 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,478 |
| Malta Country Quiz | 0 | - | 4.81 | 30,831 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,379 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 988,428 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,641 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 239,571 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 166,207 |
| Premier League Relegated Teams | 0 | - | 4.79 | 125,445 |
| Countries of Premier League Players | 0 | - | 4.43 | 201,893 |
| English Premier League Champions | 0 | - | 4.46 | 193,178 |
| All EPL Teams Ever | 0 | - | 4.56 | 265,438 |
| FA Cup Winners | 0 | - | 4.42 | 149,354 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,199 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,569 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,381 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,150 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,193 |
| Lithuania Country Quiz | 0 | - | 4.60 | 31,368 |
| Estonia Country Quiz | 0 | - | 4.60 | 30,869 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,357 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,692 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,958 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,958 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,431 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,899 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,908 |
| France World Cup Squad 2018 | 0 | - | 4.41 | 33,293 |
| Serie A Champions | 0 | - | 4.29 | 57,737 |
| England Football Most International Caps | 0 | - | 4.08 | 53,822 |
| 2026 La Liga Clubs | 0 | - | 4.33 | 69,379 |
| La Liga - Trofeo Pichichi | 0 | - | 4,54 | 6.949 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,422 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 110,921 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,870 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,728 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,235 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,923 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,687 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,640 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,032 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,322 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 70,997 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,625 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 69,952 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 60,991 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,609 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,889 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,390 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,707 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,936 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,073 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,750 |
| Random European City to Country | 0 | - | 4.69 | 116,449 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,438 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,471 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,138 |
| Kosovo Country Quiz | 0 | - | 4.30 | 24,386 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,275 |
| Regions of France | 0 | - | 4.78 | 119,289 |
| France Immigration by Country | 0 | - | 4.72 | 75,974 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 72,493 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,474 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,839 |
