| US States and State Capitals | 0 | - | 4.99 | 165,914 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,973 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 510,832 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.98 | 119,602 |
| Neighborhoods of New York City Map | 0 | - | 4.90 | 43,028 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,240 |
| U.S. State Flags | 0 | - | 4.89 | 173,384 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,002 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.95 | 195,460 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,557,995 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,700,287 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,854 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,799 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,574 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,580 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,569 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,342 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,892 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,450 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,841 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,695,363 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,399,758 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,457 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,890 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,422 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,257 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 105,075 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,965 |
| Which City in Canada? | 0 | - | 4.83 | 57,401 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,525 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,567 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 636,971 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.46 | 73,425 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 49,105 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,776 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.69 | 60,517 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.69 | 79,592 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 32,404 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,236 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,378 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,149 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,912 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,556 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 61,430 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,870 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 43,185 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,892 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,751 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,696 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,781 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 88,346 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 167,143 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 125,178 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,493 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,207 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,942 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,597 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,415 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,697 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,686 |
| US State Capitals - One Minute Sprint | 0 | - | 4.04 | 184,954 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,097 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,336 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,952 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,318 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 64,169 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,400 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 71,006 |
| US States with an Empty Map | 0 | - | 5.00 | 629,464 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,864 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,745 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,575 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,611 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,954 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,148 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,462 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,205 |
| California... or Florida? | 0 | - | 4.60 | 51,893 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,455,857 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,931 |
| Biggest Cities in the World | 0 | - | 4.91 | 806,862 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 127,774 |
| 100 Biggest U.S. Cities on a Map | 0 | - | 4.30 | 118,767 |
| Cities on Interstate 95 on a Map | 0 | - | 4.48 | 23,686 |
| U.S. City Nicknames | 0 | - | 4.26 | 103,887 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,177 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,585 |
| Every City in Arizona on a Map | 0 | - | 4.53 | 9,624 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,577 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,340 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,704 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,808 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,760 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,950 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,825 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,374 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,817 |
| European Cities... in Texas | 0 | - | 4.53 | 12,608 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,469 |
| Countries with Megacities | 0 | - | 4.99 | 267,779 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,116 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,364 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,322 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,451 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,422 |
| Shrinking U.S. States | 0 | - | 4.38 | 40,436 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 52,073 |
| Three Most Populous Countries By Each Letter | 0 | - | 4.99 | 91,214 |
| Biggest Countries by Combined Area and Population | 0 | - | 4.96 | 36,076 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 421,097 |
| U.S. Cities that Have Lost 100,000 People | 0 | - | 4.46 | 31,185 |
| Biggest Cities in the United States | 0 | - | 4.94 | 988,921 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 368,468 |
| Biggest Cities in Canada | 0 | - | 4.55 | 133,651 |
| Name a City - U.S. States | 0 | - | 4.40 | 30,881 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,761 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,940 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,846 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,994 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,790 |
| Miami City Trivia | 0 | - | 4.60 | 11,272 |
| All About Atlanta | 0 | - | 4.60 | 11,298 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,817 |
| Dallas City Trivia | 0 | - | 4.46 | 6,875 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,272 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,680 |
| Rivers of the United States | 0 | - | 4.93 | 66,772 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,563 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,806 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,458 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,540 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 26,029 |
| Animals: Largest Predators in Each U.S. State | 0 | - | 4.44 | 26,568 |
| U.S. States with the Coldest Hottest Recorded Temperature | 0 | - | 4.47 | 16,021 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,971 |
| U.S States with the Most Cows | 0 | - | 4.63 | 30,000 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,563 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,451 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 269,500 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,801 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,990 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.91 | 94,352 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 59,711 |
| Biggest City by Time Zone | 0 | - | 4.88 | 69,074 |
| Biggest City in Every Country | 0 | - | 4.98 | 102,164 |
| Biggest Cities by Latitude Range | 0 | - | 4.81 | 32,939 |
| Five Most Populated Cities by Continent | 0 | - | 4.92 | 227,781 |
| Biggest Cities in the World - Extreme | 0 | - | 4.98 | 111,638 |
| Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 150,531 |
| Biggest Cities with Exceptions | 0 | - | 4.90 | 80,936 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.87 | 85,369 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 582,753 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.96 | 81,083 |
| Biggest Cities in Deserts | 0 | - | 4.97 | 60,707 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.92 | 70,828 |
| Ten Southernmost Megacities | 0 | - | 4.84 | 65,295 |
| 100 Biggest Cities in the World with Exceptions | 0 | - | 4.98 | 68,544 |
| Biggest Cities in 4 Random Countries on a Map | 0 | - | 4.99 | 132,706 |
| 5 Most Populous Cities in Each Country With a Map | 0 | - | 4.96 | 40,118 |
| All 2M Cities by Proximity | 0 | - | 4.98 | 53,147 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 39,632 |
| Name a City - European Countries | 0 | - | 4.89 | 66,363 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.41 | 32,329 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,276 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,688 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,801 |
| Which City in the United States? | 0 | - | 4.21 | 57,215 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,817 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,721 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,698 |
| Hawaiian Islands | 0 | - | 4.83 | 42,998 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 43,188 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,508 |
| State Quiz - Florida | 0 | - | 4.47 | 62,736 |
| State Quiz - Texas | 0 | - | 4.43 | 63,283 |
| State Quiz - Minnesota | 0 | - | 4.41 | 39,073 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,571 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,826 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,691 |
| State Quiz - New York | 0 | - | 4.52 | 46,533 |
| State Quiz - Washington | 0 | - | 4.45 | 36,709 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,626 |
| State Quiz - California | 0 | - | 4.69 | 64,927 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,358 |
| State Quiz - Arizona | 0 | - | 4.44 | 37,007 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,411 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,415 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,434 |
| Countries More Populous than All Their Neighbors Combined | 0 | - | 4.91 | 38,835 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,590 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.98 | 160,094 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,689 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,967 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,540 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,836 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,877 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 91,026 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 93,249 |
| Highest Fertility Countries with Exceptions | 0 | - | 4.95 | 21,664 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 129,765 |
