| Countries of Europe by Population | 0 | - | 4.98 | 183,147 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,499 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,082 |
| Random European Capital to Country | 0 | - | 4.98 | 192,160 |
| Random European Country to Capital | 0 | - | 4.93 | 165,912 |
| Europe Capital to Country | 0 | - | 4.99 | 252,129 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,001 |
| European Capitals by Map | 0 | - | 4.99 | 142,129 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,890 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,204 |
| European Coastal Capitals | 0 | - | 4.95 | 91,326 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,819 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,099 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,756 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,887 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,867 |
| Official Cities in the UK | 0 | - | 4.89 | 286,310 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,595 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,133 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,592 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,721 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,945 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,259 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,635 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,572 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,824 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,993 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,445 |
| Random African Capital to Country | 0 | - | 4.97 | 101,368 |
| Random African Country to Capital | 0 | - | 4.95 | 71,760 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,417 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,563 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,987 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,950 |
| North American Sports Cities | 0 | - | 4.82 | 173,175 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,561 |
| Cities in European History #1 | 0 | - | 4.63 | 134,624 |
| Name a City - European Countries | 0 | - | 4.89 | 66,192 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,787 |
| Olympic Host Countries | 0 | - | 4.98 | 201,985 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 314,026 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 348,790 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,497 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,514 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,095 |
| Asia Capital to Country | 0 | - | 4.96 | 127,418 |
| African Capitals by Map | 0 | - | 4.99 | 142,232 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,029 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,922 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,193 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,776 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,171 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,470 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 53,184 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,184 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,479 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 225,811 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 116,496 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,689 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,617 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,966 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,026 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,005 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,684 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,265 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,250 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,406 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,491 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,554 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,965 |
| UK Immigration by Country | 0 | - | 4.94 | 141,731 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,429 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,931 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,528 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,729 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,712 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,031 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,038 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,791 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,038 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,888 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,698,963 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,493 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,438 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,460 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,331 |
| Boroughs of London | 0 | - | 4.63 | 88,575 |
| London Geography | 0 | - | 4.47 | 59,873 |
| Every European Country Shape | 0 | - | 4.96 | 203,009 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,230 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,567 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,453 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,865 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,320 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 406,902 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,657 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,168 |
| Biggest Cities in Europe | 0 | - | 4.73 | 549,206 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 57,448 |
| Biggest Cities in Germany | 0 | - | 4.95 | 295,263 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.89 | 97,419 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,457 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 100,082 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 120,863 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,027 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,442 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,166 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,849 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,269 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,380 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,714 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,070 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,333 |
| Which City in Europe? | 0 | - | 4.83 | 107,899 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,888,755 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,362 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 58,076 |
| Countries with Major League Baseball Players | 0 | - | 4.62 | 68,374 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,990 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,820 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,531 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 59,413 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,650 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,778 |
| Random European Flag to Country | 0 | - | 4.90 | 184,249 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,241 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,474 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,159 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,608 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,989 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,022 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,002 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,683 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,164 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,271 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,416 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,444 |
| Boundary Waters | 0 | - | 4.92 | 88,772 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,424 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,714 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,360 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,977 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,455 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,889 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,955 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,218 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,749 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,496 |
| World Capitals Quiz | 0 | - | 5.00 | 5,106,833 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,865 |
| US States and State Capitals | 0 | - | 4.99 | 165,412 |
| Which City in Canada? | 0 | - | 4.83 | 57,363 |
| Landlocked Countries | 0 | - | 4.99 | 426,011 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 111,844 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 101,333 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,866 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,351 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,502 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,340 |
| Random European Countries on a Map | 0 | - | 4.97 | 285,158 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,805,181 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,885 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,812 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,552 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,732 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,022 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 253,904 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,954 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 871,506 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,933 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,411 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,006 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,944 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,019 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,531 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.74 | 73,773 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.70 | 68,311 |
| American Cities by Stadium | 0 | - | 4.02 | 36,593 |
| City by Football Clubs | 0 | - | 4.38 | 138,416 |
| British Places A-Z | 0 | - | 4.29 | 80,105 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,608 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,704 |
| South American Cities on the Map | 0 | - | 4.52 | 35,555 |
| North America Cities by Map | 0 | - | 4.41 | 47,946 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,804 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,842 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,217 |
| Random European City to Country | 0 | - | 4.69 | 118,474 |
| Random Asian City to Country | 0 | - | 4.56 | 44,620 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,118 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,318 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,599,798 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,276 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.64 | 16,209 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,999 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,748 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,716 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,726 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,767 |
| Island Countries | 0 | - | 4.99 | 712,616 |
