| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,693,369 |
| US States Quiz | 0 | - | 5.00 | 16,924,220 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,953 |
| US States with an Empty Map | 0 | - | 5.00 | 626,196 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,007 |
| Draw All US State Borders | 0 | - | 4.99 | 138,782 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,423 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,872 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,556 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,690 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,535 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,371 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,268 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,591 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 83,266 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,086 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,527 |
| US States and State Capitals | 0 | - | 4.99 | 163,649 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,545,786 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,928 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,003 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,551 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,337 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,193 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,121 |
| Random U.S. City to State | 0 | - | 4.45 | 76,581 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,884 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,685,872 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,394,224 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,354 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,995 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,976 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 62,027 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,243 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,652 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,760 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,267 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,082 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,645 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,255 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,080 |
| Boroughs of New York City | 0 | - | 4.47 | 84,726 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,053 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,856 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,947 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,906 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 52,998 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,506 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,679 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,597 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,532 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,589 |
| ALL California Cities | 0 | - | 4.37 | 43,117 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,470 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,818 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,776 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,278 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,994 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,594 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,001 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,694 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,836 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,491 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,325 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,518 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,228 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,810 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,604 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,462 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,559 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,213 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,012 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,171 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,119 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,587 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,678 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,740 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,350 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,416 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,351 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,992 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,536 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,529 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,741 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,761 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 146,322 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,732 |
| Regions of U.S. States | 0 | - | 4.37 | 44,001 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,250 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,401 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,155 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.68 | 11,261 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,212 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.46 | 73,203 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 48,923 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.43 | 90,729 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,635 |
| U.S. States by Second Most Populous City | 0 | - | 4.42 | 44,065 |
| Biggest "Saint" Cities - United States | 0 | - | 4.46 | 36,900 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.44 | 40,451 |
| Most Populous U.S. Cities as a Percent of Their State | 0 | - | 4.78 | 55,267 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 32,265 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,442 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,810 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,650 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,074 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,054 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 114,156 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,078 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,813 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,725 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 18,019 |
| Miami City Trivia | 0 | - | 4.60 | 11,244 |
| All About Atlanta | 0 | - | 4.60 | 11,265 |
| Dallas City Trivia | 0 | - | 4.46 | 6,848 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,615 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,265 |
| Mexico True or False? | 0 | - | 4.89 | 48,816 |
| Rivers of the United States | 0 | - | 4.93 | 66,371 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,000 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,327 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,079 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,461 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,931 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,394 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,490 |
| U.S. States with the Most National Parks | 0 | - | 4.65 | 25,813 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,245 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,121 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,869 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 18,047 |
| North American Sports Cities | 0 | - | 4.83 | 172,691 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,418 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,553 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,835 |
| Name a City - European Countries | 0 | - | 4.90 | 65,665 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,542 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,630 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,307 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,246 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,904 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,283 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,797 |
| Olympic Host Countries | 0 | - | 4.98 | 201,175 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 311,031 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,642 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,415 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,865 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,357 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,870 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,747 |
| State Quiz - Florida | 0 | - | 4.47 | 62,438 |
| State Quiz - Texas | 0 | - | 4.43 | 62,980 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,870 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,375 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,625 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,533 |
| State Quiz - New York | 0 | - | 4.52 | 46,230 |
| State Quiz - Washington | 0 | - | 4.45 | 36,510 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,444 |
| State Quiz - California | 0 | - | 4.69 | 64,572 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,146 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,795 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,220 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,120 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,236 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,598 |
| U.S. Cities by Hispanic Population | 0 | - | 4.32 | 38,407 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,630 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,015 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,574 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,439 |
| Europe Capital to Country | 0 | - | 4.99 | 250,982 |
| Asia Capital to Country | 0 | - | 4.96 | 126,899 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,263 |
| European Capitals by Map | 0 | - | 4.99 | 140,093 |
| African Capitals by Map | 0 | - | 4.99 | 134,222 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,805 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,700 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,330 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,676 |
| European Coastal Capitals | 0 | - | 4.95 | 90,861 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,691 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,952 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,667 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,939 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,261 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,644 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,484 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.82 | 50,081 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,674 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,188 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,187 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,722 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,770 |
| Landmarks of U.S. States #2 | 0 | - | 4.22 | 18,459 |
| Landmarks of U.S. States #1 | 0 | - | 4.29 | 23,027 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,844 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,105 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,096 |
