| US States and State Capitals | 0 | - | 4.99 | 158,595 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,236 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,423 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,510 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,990 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,143 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 112,531 |
| New York Counties | 0 | - | 4.64 | 49,910 |
| Texas Counties | 0 | - | 4.55 | 76,066 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,610 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,007 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,031 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,883 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,016 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,832 |
| Which City in Canada? | 0 | - | 4.82 | 56,683 |
| U.S. State Flags | 0 | - | 4.89 | 167,172 |
| US States Quiz | 0 | - | 5.00 | 16,705,047 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,412 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,774 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,336 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,062 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,653 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,033 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,182 |
| Biggest Cities in Washington State | 0 | - | 4.43 | 35,942 |
| Biggest Cities in North Carolina | 0 | - | 4.64 | 34,888 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,677,854 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 34,889 |
| Florida Counties | 0 | - | 4.39 | 48,116 |
| Michigan Counties | 0 | - | 4.63 | 30,051 |
| California Counties | 0 | - | 4.39 | 118,146 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,614 |
| California... or Florida? | 0 | - | 4.60 | 50,982 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,435,306 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,708 |
| Biggest Cities in the World | 0 | - | 4.92 | 790,583 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,986 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,100 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,553 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,894 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,323 |
| Countries with Megacities | 0 | - | 4.99 | 247,071 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,194 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,796 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,025 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,618 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,934 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 50,627 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 413,703 |
| Biggest Cities in the United States | 0 | - | 4.93 | 966,890 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 363,836 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,426 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,052 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,387 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,658 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,913 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,063 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,616 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,714 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,603 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 618,693 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,129 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.95 | 85,860 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 265,966 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 120,907 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 111,504 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 92,630 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 58,298 |
| Biggest City by Time Zone | 0 | - | 4.87 | 66,671 |
| Biggest City in Every Country | 0 | - | 4.98 | 98,716 |
| Five Most Populated Cities by Continent | 0 | - | 4.93 | 221,990 |
| Biggest Cities in the World - Extreme | 0 | - | 4.98 | 108,891 |
| Biggest Cities That Aren't World Capitals | 0 | - | 4.96 | 130,097 |
| Biggest Cities with Exceptions | 0 | - | 4.90 | 78,507 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.87 | 83,544 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 573,355 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.96 | 78,606 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.69 | 59,933 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.69 | 78,922 |
| Biggest Cities in Deserts | 0 | - | 4.97 | 53,068 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.91 | 69,184 |
| Ten Southernmost Megacities | 0 | - | 4.85 | 56,763 |
| 100 Biggest Cities in the World with Exceptions | 0 | - | 4.98 | 66,699 |
| Biggest Cities in 4 Random Countries on a Map | 0 | - | 4.99 | 128,553 |
| 5 Most Populous Cities in Each Country With a Map | 0 | - | 4.96 | 38,939 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 38,973 |
| Biggest Cities in Pennsylvania | 0 | - | 4.12 | 45,205 |
| Biggest Cities in Colorado | 0 | - | 4.05 | 32,079 |
| Biggest Cities in Louisiana | 0 | - | 4.17 | 19,890 |
| Biggest Cities in Ohio | 0 | - | 4.38 | 48,584 |
| Biggest Cities in Wisconsin | 0 | - | 4.46 | 25,049 |
| Name a City - European Countries | 0 | - | 4.92 | 64,427 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,207 |
| Which City in the United States? | 0 | - | 4.21 | 56,690 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,437 |
| Counties of England | 0 | - | 4.97 | 789,407 |
| Hawaiian Islands | 0 | - | 4.83 | 42,434 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,512 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,094 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,278 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,270 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,426 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,159 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.96 | 95,163 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,365 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 106,971 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 112,425 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 89,615 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 92,315 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 126,522 |
| Biggest Cities by Language | 0 | - | 4.96 | 230,872 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 167,059 |
| Largest City by Island | 0 | - | 4.87 | 71,062 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.92 | 70,398 |
| Most Populous World Capitals | 0 | - | 4.94 | 174,566 |
| Biggest European Cities by Century | 0 | - | 4.98 | 143,789 |
| Biggest Cities in Asia | 0 | - | 4.95 | 115,377 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 49,576 |
| Megacities on a World Map | 0 | - | 4.98 | 251,020 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 66,810 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 73,887 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.48 | 63,223 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 342,109 |
| Megacities on an Empty Map | 0 | - | 4.96 | 102,528 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 112,804 |
| African Cities in the Top 200 Worldwide | 0 | - | 4.95 | 50,307 |
| 50 Biggest Cities in 1920 on a World Map | 0 | - | 4.99 | 76,773 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.96 | 120,253 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,155 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 167,174 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 221,503 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,321 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,301 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,627 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,585 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,832 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,234 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 172,618 |
| Official Cities in the UK | 0 | - | 4.89 | 280,628 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,461 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,380 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,862 |
| Europe Capital to Country | 0 | - | 4.99 | 247,966 |
| Asia Capital to Country | 0 | - | 4.96 | 125,779 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,498 |
| European Capitals by Map | 0 | - | 4.99 | 136,337 |
| African Capitals by Map | 0 | - | 4.99 | 132,198 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,378 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,947 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,685 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,156 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,429 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,146 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,215 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,197 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,648 |
| European Coastal Capitals | 0 | - | 4.95 | 89,793 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,199 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,878 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,885 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,432 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,723 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,476 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,787 |
| Seattle City Trivia | 0 | - | 4.20 | 26,241 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 164,144 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 169,143 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,536 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 44,917 |
| Regions of Italy | 0 | - | 4.92 | 74,746 |
| Australian States and Territories | 0 | - | 4.96 | 140,926 |
| Provinces of China | 0 | - | 4.97 | 200,201 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,388 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,980 |
| States of Germany | 0 | - | 4.96 | 150,128 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,363 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,125 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 80,884 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,257 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,770 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 74,913 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 10,835 |
| Most Populous Country by First Two Letters | 0 | - | 4.70 | 70,660 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,725 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 56,967 |
| Demographics Multiple Choice | 0 | - | 4.69 | 42,094 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.85 | 22,947 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,543 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,124 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 222,514 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 135,621 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 113,816 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.98 | 99,829 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 37,736 |
| All 50k+ Cities in Europe with a Map | 0 | - | 4.95 | 33,895 |
| Biggest Cities in New Jersey | 0 | - | 4.12 | 27,118 |
| Biggest Cities in Virginia | 0 | - | 4.22 | 25,011 |
| Biggest Cities in Oregon | 0 | - | 4.11 | 20,580 |
| Biggest Cities in Alaska | 0 | - | 4.29 | 25,720 |
