| US States and State Capitals | 0 | - | 4.99 | 163,432 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,226 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,956 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,363 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 507,782 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,412 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 114,575 |
| New York Counties | 0 | - | 4.65 | 50,799 |
| Texas Counties | 0 | - | 4.56 | 76,912 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,965 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,312 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,218 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,643 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,332 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,570 |
| Which City in Canada? | 0 | - | 4.83 | 57,142 |
| U.S. State Flags | 0 | - | 4.88 | 171,261 |
| US States Quiz | 0 | - | 5.00 | 16,914,197 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,183 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,000 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,518 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,193 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,414 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,423 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,569 |
| Biggest Cities in Washington State | 0 | - | 4.44 | 36,292 |
| Biggest Cities in North Carolina | 0 | - | 4.64 | 35,124 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,692,575 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,163 |
| Florida Counties | 0 | - | 4.39 | 48,738 |
| Michigan Counties | 0 | - | 4.63 | 30,424 |
| California Counties | 0 | - | 4.39 | 119,630 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,054 |
| California... or Florida? | 0 | - | 4.60 | 51,635 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,448,157 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,972 |
| Biggest Cities in the World | 0 | - | 4.91 | 800,829 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,272 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,970 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,299 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,184 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,891 |
| Countries with Megacities | 0 | - | 4.99 | 264,563 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,739 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,200 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,468 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 137,997 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,541 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 51,589 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 418,688 |
| Biggest Cities in the United States | 0 | - | 4.94 | 980,909 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 366,729 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,590 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,596 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,879 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,881 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,073 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,221 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,726 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,782 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,653 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 629,830 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,053 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 86,929 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,184 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,147 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,554 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 93,729 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 59,218 |
| Biggest City by Time Zone | 0 | - | 4.88 | 68,261 |
| Biggest City in Every Country | 0 | - | 4.98 | 101,005 |
| Five Most Populated Cities by Continent | 0 | - | 4.92 | 225,839 |
| Biggest Cities in the World - Extreme | 0 | - | 4.98 | 110,706 |
| Biggest Cities That Aren't World Capitals | 0 | - | 4.95 | 134,765 |
| Biggest Cities with Exceptions | 0 | - | 4.90 | 80,112 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.87 | 84,751 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 579,340 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.96 | 80,239 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.69 | 60,289 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.69 | 79,346 |
| Biggest Cities in Deserts | 0 | - | 4.97 | 60,151 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.91 | 70,268 |
| Ten Southernmost Megacities | 0 | - | 4.87 | 64,811 |
| 100 Biggest Cities in the World with Exceptions | 0 | - | 4.98 | 67,882 |
| Biggest Cities in 4 Random Countries on a Map | 0 | - | 4.99 | 131,070 |
| 5 Most Populous Cities in Each Country With a Map | 0 | - | 4.96 | 39,691 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 39,408 |
| Biggest Cities in Pennsylvania | 0 | - | 4.13 | 45,437 |
| Biggest Cities in Colorado | 0 | - | 4.05 | 32,302 |
| Biggest Cities in Louisiana | 0 | - | 4.17 | 20,016 |
| Biggest Cities in Ohio | 0 | - | 4.38 | 48,833 |
| Biggest Cities in Wisconsin | 0 | - | 4.46 | 25,216 |
| Name a City - European Countries | 0 | - | 4.90 | 65,600 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,218 |
| Which City in the United States? | 0 | - | 4.21 | 57,053 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,333 |
| Counties of England | 0 | - | 4.97 | 798,692 |
| Hawaiian Islands | 0 | - | 4.83 | 42,770 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,507 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,374 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,408 |
| Most Populous Countries by Year | 0 | - | 4.83 | 110,862 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,511 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,139 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,698 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 130,720 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,145 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,328 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,481 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 92,981 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 129,041 |
| Biggest Cities by Language | 0 | - | 4.96 | 246,948 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 168,520 |
| Largest City by Island | 0 | - | 4.87 | 72,055 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.93 | 71,151 |
| Most Populous World Capitals | 0 | - | 4.94 | 176,186 |
| Biggest European Cities by Century | 0 | - | 4.99 | 145,751 |
| Biggest Cities in Asia | 0 | - | 4.95 | 117,337 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 50,206 |
| Megacities on a World Map | 0 | - | 4.98 | 255,300 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,496 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,173 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.48 | 63,469 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 346,684 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,695 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 115,185 |
| African Cities in the Top 200 Worldwide | 0 | - | 4.95 | 51,169 |
| 50 Biggest Cities in 1920 on a World Map | 0 | - | 4.99 | 78,032 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 122,960 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,969 |
| Biggest City in Each U.S. State | 0 | - | 4.87 | 168,686 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,217 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 135,498 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,299 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 92,904 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,334 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,639 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,401 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 173,906 |
| Official Cities in the UK | 0 | - | 4.89 | 284,451 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,613 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,939 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,368 |
| Europe Capital to Country | 0 | - | 4.99 | 250,831 |
| Asia Capital to Country | 0 | - | 4.96 | 126,851 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,179 |
| European Capitals by Map | 0 | - | 4.99 | 139,906 |
| African Capitals by Map | 0 | - | 4.99 | 134,133 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,452 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,528 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,692 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,617 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,201 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,512 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,280 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,012 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,614 |
| European Coastal Capitals | 0 | - | 4.95 | 90,793 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,664 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,772 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,508 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,914 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,282 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,541 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,399 |
| Seattle City Trivia | 0 | - | 4.20 | 26,456 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,183 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,344 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 64,003 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,224 |
| Regions of Italy | 0 | - | 4.92 | 76,217 |
| Australian States and Territories | 0 | - | 4.96 | 142,223 |
| Provinces of China | 0 | - | 4.97 | 205,547 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,355 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,143 |
| States of Germany | 0 | - | 4.95 | 153,137 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,648 |
| Random Point on Land to US State | 0 | - | 4.63 | 69,424 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,599 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,442 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,474 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,047 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,283 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.68 | 11,243 |
| Most Populous Country by First Two Letters | 0 | - | 4.70 | 70,908 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,871 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,575 |
| Demographics Multiple Choice | 0 | - | 4.70 | 42,299 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.85 | 23,520 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.84 | 68,998 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,627 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 224,786 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 137,071 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,676 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.99 | 101,794 |
| U.S. Cities that Have Lost 100,000 People | 0 | - | 4.49 | 30,377 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 38,303 |
| All 50k+ Cities in Europe with a Map | 0 | - | 4.95 | 35,050 |
| Biggest Cities in New Jersey | 0 | - | 4.14 | 28,900 |
| Biggest Cities in Virginia | 0 | - | 4.22 | 25,205 |
