| US States Quiz | 0 | - | 5.00 | 16,724,449 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,679,128 |
| US States with an Empty Map | 0 | - | 5.00 | 619,580 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,562 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,861 |
| Draw All US State Borders | 0 | - | 4.99 | 134,076 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 94,893 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,716 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,095 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,738 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,691 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,983 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,645 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,198 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,170 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,521,275 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,335 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,794 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,666,674 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,382,349 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,416 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,545 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,817 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,930 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,669 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,615 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,781 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,707 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,831 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,617 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,440 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,466 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,689 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,554 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,626 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,915 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,947 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,687 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,337 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,428 |
| U.S. States by Clue #1 | 0 | - | 4.49 | 38,682 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,450 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,228 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.46 | 52,956 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.50 | 40,767 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,382 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,546 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,743 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,303 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,496 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,286 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,388 |
| Random U.S. City to State | 0 | - | 4.45 | 75,440 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,276 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,131 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,996 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,806 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,602 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,181 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,178 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,010 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,081 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,878 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,725 |
| Regions of U.S. States | 0 | - | 4.37 | 43,527 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,346 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,013 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.67 | 10,877 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,568 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,907 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,568 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,163 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.48 | 26,015 |
| US States and State Capitals | 0 | - | 4.99 | 158,940 |
| Boroughs of New York City | 0 | - | 4.47 | 84,173 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,827 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,209 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,842 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,232 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,376 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,489 |
| U.S. States with the Most National Parks | 0 | - | 4.64 | 25,455 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,039 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 27,930 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,571 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 17,834 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,972 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,200 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,019 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,194 |
| ALL California Cities | 0 | - | 4.37 | 42,853 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,394 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,592 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,600 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,055 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 36,802 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,369 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,873 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,319 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,623 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,874 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,498 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,541 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,831 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,084 |
| U.S. States By Population | 0 | - | 4.92 | 152,482 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,531 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,954 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,639 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,985 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,238 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,221 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 36,990 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,665 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,804 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,970 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,436,531 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,012 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,664 |
| Countries with Megacities | 0 | - | 4.99 | 247,654 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,516 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,221 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,907 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,151 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 50,697 |
| Biggest Cities in the World | 0 | - | 4.91 | 791,580 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 124,493 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,506 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,688 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,118 |
| Every City in Arizona on a Map | 0 | - | 4.48 | 9,206 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,045 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,639 |
| Every City in Alabama on a Map | 0 | - | 4.71 | 8,374 |
| Every City in Michigan on a Map | 0 | - | 4.48 | 9,320 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,643 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,551 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,844 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,711 |
| Landmarks of U.S. States #2 | 0 | - | 4.22 | 18,402 |
| Landmarks of U.S. States #1 | 0 | - | 4.29 | 22,957 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,516 |
| States of Origin - American Popular Music | 0 | - | 4.22 | 10,624 |
| Shrinking U.S. States | 0 | - | 4.37 | 40,220 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.45 | 72,802 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 414,122 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 48,533 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.47 | 84,343 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,291 |
| U.S. States by Second Most Populous City | 0 | - | 4.42 | 43,735 |
| Biggest "Saint" Cities - United States | 0 | - | 4.46 | 36,647 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.44 | 40,192 |
| Most Populous U.S. Cities as a Percent of Their State | 0 | - | 4.78 | 54,911 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 31,961 |
| Biggest Cities in the United States | 0 | - | 4.93 | 968,145 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 364,153 |
| Biggest Cities in Canada | 0 | - | 4.54 | 131,945 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,291 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,620 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,471 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,302 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,862 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,561 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,930 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,668 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,541 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 17,973 |
| Miami City Trivia | 0 | - | 4.60 | 11,196 |
| All About Atlanta | 0 | - | 4.60 | 11,210 |
| Dallas City Trivia | 0 | - | 4.46 | 6,788 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,437 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,524 |
| Rivers of the United States | 0 | - | 4.93 | 65,605 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,105 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,237 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 34,942 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,304 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,050 |
| U.S. States by Clue #2 | 0 | - | 4.33 | 22,664 |
| U.S. States with the Most Drug Overdose Deaths | 0 | - | 4.12 | 22,778 |
| Events by U.S. State #2 | 0 | - | 4.27 | 18,556 |
| U.S. States with Exactly One Major Pro Sports Team | 0 | - | 3.91 | 18,385 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,212 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.95 | 86,039 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 266,305 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 121,053 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 111,570 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 92,834 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 58,424 |
| Biggest City by Time Zone | 0 | - | 4.88 | 66,846 |
| Biggest City in Every Country | 0 | - | 4.98 | 98,919 |
| Five Most Populated Cities by Continent | 0 | - | 4.93 | 222,377 |
| Biggest Cities in the World - Extreme | 0 | - | 4.98 | 109,078 |
| Biggest Cities That Aren't World Capitals | 0 | - | 4.96 | 130,678 |
| Biggest Cities with Exceptions | 0 | - | 4.90 | 78,701 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.87 | 83,654 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 573,902 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.96 | 78,752 |
| Biggest Cities in Deserts | 0 | - | 4.97 | 53,175 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.91 | 69,277 |
