| Random State Capital to U.S. State | 0 | - | 4.85 | 89,837 |
| US States and State Capitals | 0 | - | 4.99 | 165,292 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,690 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,612 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,042 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 510,038 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,903 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 118,233 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,088 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,366 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,374 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,003 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,679 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,842 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,829 |
| Which City in Canada? | 0 | - | 4.83 | 57,351 |
| U.S. State Flags | 0 | - | 4.89 | 172,867 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,623 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,924 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,821 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,124 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,354 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 61,273 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,714 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,555,237 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,412 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,570 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,954 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,983 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,264 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,868 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,415 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,788 |
| California... or Florida? | 0 | - | 4.60 | 51,841 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,453,855 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,417 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,097 |
| Countries with Megacities | 0 | - | 4.99 | 267,008 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,801 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,102 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,117 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,217 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 51,951 |
| Biggest Cities in the World | 0 | - | 4.91 | 805,357 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 127,421 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,847 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,698,452 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,968 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,414 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,581 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,534 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,246 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,652 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,733 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,625 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,304 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,793 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,692,716 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,398,249 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,329 |
| Shrinking U.S. States | 0 | - | 4.38 | 40,416 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.46 | 73,344 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 420,539 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 49,056 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,739 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 32,368 |
| Biggest Cities in the United States | 0 | - | 4.94 | 986,760 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 367,972 |
| Biggest Cities in Canada | 0 | - | 4.54 | 133,471 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 42,241 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,734 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,523 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,681 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,941 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,964 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,772 |
| Miami City Trivia | 0 | - | 4.60 | 11,268 |
| All About Atlanta | 0 | - | 4.60 | 11,292 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,806 |
| Dallas City Trivia | 0 | - | 4.46 | 6,867 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,111 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,580 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,177 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,999 |
| Rivers of the United States | 0 | - | 4.93 | 66,644 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 635,508 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,415 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,309 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,995 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,637 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,888 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.90 | 94,199 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 59,599 |
| Biggest City by Time Zone | 0 | - | 4.88 | 68,916 |
| Biggest City in Every Country | 0 | - | 4.98 | 101,925 |
| Biggest Cities by Latitude Range | 0 | - | 4.81 | 32,705 |
| Five Most Populated Cities by Continent | 0 | - | 4.92 | 227,345 |
| Biggest Cities in the World - Extreme | 0 | - | 4.98 | 111,432 |
| Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 149,878 |
| Biggest Cities with Exceptions | 0 | - | 4.90 | 80,765 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.87 | 85,231 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 581,845 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.96 | 80,946 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.69 | 60,464 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.69 | 79,526 |
| Biggest Cities in Deserts | 0 | - | 4.97 | 60,608 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.92 | 70,701 |
| Ten Southernmost Megacities | 0 | - | 4.88 | 65,197 |
| 100 Biggest Cities in the World with Exceptions | 0 | - | 4.98 | 68,374 |
| Biggest Cities in 4 Random Countries on a Map | 0 | - | 4.99 | 132,290 |
| Colour in the Flag Map by Guessing Cities | 0 | - | 4.92 | 65,021 |
| 5 Most Populous Cities in Each Country With a Map | 0 | - | 4.96 | 40,008 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 39,563 |
| Name a City - European Countries | 0 | - | 4.90 | 66,147 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,661 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,673 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,761 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,311 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,937 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,301 |
| Which City in the United States? | 0 | - | 4.21 | 57,172 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,743 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,691 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,896 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,542 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,428 |
| Hawaiian Islands | 0 | - | 4.83 | 42,948 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,499 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,398 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,872 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,725 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 88,253 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,488 |
| Countries More Populous than All Their Neighbors Combined | 0 | - | 4.90 | 38,690 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,374 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,899 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,328 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,653 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,741 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,878 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 93,184 |
| Highest Fertility Countries with Exceptions | 0 | - | 4.95 | 21,599 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 129,566 |
| Biggest Cities by Language | 0 | - | 4.96 | 247,631 |
| Largest City by Island | 0 | - | 4.87 | 72,440 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.93 | 71,415 |
| Most Populous World Capitals | 0 | - | 4.94 | 176,675 |
| Biggest European Cities by Century | 0 | - | 4.99 | 146,126 |
| Megacities on a World Map | 0 | - | 4.98 | 256,842 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,754 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,651 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 348,620 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 116,354 |
| 50 Biggest Cities in 1920 on a World Map | 0 | - | 4.99 | 78,490 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 123,924 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 35,260 |
| 1M Cities in Squares of the World Map | 0 | - | 4.82 | 35,268 |
| Biggest City in Each U.S. State | 0 | - | 4.87 | 169,633 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,786 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 135,870 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,510 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,188 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,508 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,850 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,749 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,690 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,440 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,032 |
| Europe Capital to Country | 0 | - | 4.99 | 252,020 |
| Asia Capital to Country | 0 | - | 4.96 | 127,366 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,938 |
| European Capitals by Map | 0 | - | 4.99 | 142,030 |
| African Capitals by Map | 0 | - | 4.99 | 142,092 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,908 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,883 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,846 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,161 |
| European Coastal Capitals | 0 | - | 4.95 | 91,287 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,175 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,594 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,737 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,154 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,674 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,073 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,640 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,909 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 64,134 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,360 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,943 |
| New York Counties | 0 | - | 4.65 | 51,081 |
| Texas Counties | 0 | - | 4.56 | 77,874 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,803 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,670 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,550 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,567 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,924 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,137 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,351 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,153 |
| Every City in Texas on a Map | 0 | - | 4.37 | 16,130 |
