| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,229 |
| US States Quiz | 0 | - | 5.00 | 16,997,238 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,148 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,603 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,425 |
| US States with an Empty Map | 0 | - | 5.00 | 628,739 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,434 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,398 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,144 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,299 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,250 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,038 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,118 |
| Rivers of the United States | 0 | - | 4.93 | 66,676 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,549 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,869 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,512 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,846 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,212 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,418 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,498 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,761 |
| State Quiz - Texas | 0 | - | 4.43 | 63,195 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,860 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,391 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,452 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,695 |
| Boroughs of New York City | 0 | - | 4.47 | 85,334 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,553 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,450 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,188 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 61,005 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,365 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,656 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,823 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,555,739 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,460 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,613 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,164 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,670 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,102 |
| ALL California Cities | 0 | - | 4.37 | 43,241 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,739 |
| Dallas City Trivia | 0 | - | 4.46 | 6,868 |
| Arms Exports - United States | 0 | - | 4.77 | 62,736 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,995 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,882 |
| States that Beat Texas | 0 | - | 4.58 | 44,520 |
| State Quiz - Florida | 0 | - | 4.47 | 62,622 |
| State Quiz - New York | 0 | - | 4.52 | 46,418 |
| State Quiz - California | 0 | - | 4.69 | 64,792 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,928 |
| Random U.S. City to State | 0 | - | 4.45 | 76,920 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,120 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,693,159 |
| U.S. Geography by Letter - B | 0 | - | 4.54 | 69,973 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 56,573 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,535 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,398,554 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,463 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,071 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,724 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,877 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,852 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,798 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,125 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,723 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,116 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,161 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,950 |
| Hawaiian Islands | 0 | - | 4.83 | 42,949 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,893 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,948 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,132 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,221 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,372 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,091 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,145 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,680 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,605 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,001 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,929 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,110 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,388 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,858 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,487 |
| States that Beat California | 0 | - | 4.54 | 63,881 |
| States that Beat New York | 0 | - | 4.50 | 45,300 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,446 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,073 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,040 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,643 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,452 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,208 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,919 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,737 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,595 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,504 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,432 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,076 |
| Random European Capital to Country | 0 | - | 4.98 | 192,152 |
| Random European Country to Capital | 0 | - | 4.93 | 165,905 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,990 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,421 |
| Random African Capital to Country | 0 | - | 4.97 | 101,363 |
| Random African Country to Capital | 0 | - | 4.95 | 71,759 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,231 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,679 |
| Countries Closest to Florida | 0 | - | 4.34 | 24,403 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,001 |
| United States Country Quiz | 0 | - | 4.43 | 102,200 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,319 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,896 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,543 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,700 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,545 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,580 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,543 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,300 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,477 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,665 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,573 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,737 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 36,933 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,659 |
| Pixelated United States Map | 0 | - | 4.88 | 94,820 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,564 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,087 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,408 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,283 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,321 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,876 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,354 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,379 |
| U.S. States By Population | 0 | - | 4.92 | 154,154 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,234 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,899 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,732 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,826 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,085 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 53,002 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 88,272 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,398 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,542 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,102 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,688 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,765 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,056 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,232 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,684 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,822 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,651 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 65,005 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,444 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.74 | 64,038 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,825 |
| State Quiz - Minnesota | 0 | - | 4.41 | 39,013 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,504 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,749 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,631 |
| State Quiz - Washington | 0 | - | 4.45 | 36,644 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,560 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,288 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,353 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,317 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,380 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,644 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,138 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,854 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,698,832 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,017 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,540 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,260 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,696 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,873 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,324 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,418 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,099 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,719 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,676 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,080 |
| Neighborhoods of New York City | 0 | - | 4.38 | 30,591 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,261 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,897 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 210,525 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,753 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,532 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,394 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,766 |
| Asia Map Quiz | 0 | - | 4.99 | 925,237 |
| California by Picture | 0 | - | 4.36 | 16,592 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,369 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,304 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,825 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,467 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,958 |
| Regions of U.S. States | 0 | - | 4.37 | 44,192 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,927 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,902 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,053 |
