| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,937 |
| US States Quiz | 0 | - | 5.00 | 16,794,878 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,901 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,820 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,184 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 71,928 |
| US States with an Empty Map | 0 | - | 5.00 | 621,839 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,480 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,781 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,006 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,473 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,184 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,629 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,218 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,069 |
| Rivers of the United States | 0 | - | 4.93 | 65,899 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,011 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,295 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,170 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,613 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,734 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,127 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,559 |
| State Quiz - Florida | 0 | - | 4.47 | 62,164 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,693 |
| United States Map Quiz | 0 | - | 4.98 | 4,149,657 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,916 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,880 |
| Boroughs of New York City | 0 | - | 4.47 | 84,376 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,102 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,343 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,814 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,154 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,529,319 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,826 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,478 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,264 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,523 |
| ALL California Cities | 0 | - | 4.37 | 42,953 |
| Arms Exports - United States | 0 | - | 4.75 | 62,082 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,458 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,526 |
| State Quiz - Texas | 0 | - | 4.43 | 62,715 |
| State Quiz - New York | 0 | - | 4.52 | 45,950 |
| State Quiz - California | 0 | - | 4.68 | 64,223 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,623 |
| Random U.S. City to State | 0 | - | 4.45 | 75,835 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,485 |
| Countries Closest to Florida | 0 | - | 4.33 | 24,086 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,673,529 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,005 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,489 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,262 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,386,573 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,929 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,754 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,594 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,420 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,066 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,675 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,944 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,849 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,052 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,005 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,410 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,222 |
| Hawaiian Islands | 0 | - | 4.83 | 42,576 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,250 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,715 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,619 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,295 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,269 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,635 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,795 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,260 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,152 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,326 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,553 |
| Dallas City Trivia | 0 | - | 4.46 | 6,808 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,070 |
| Europe Map Quiz | 0 | - | 5.00 | 4,748,648 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,714 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,629 |
| States that Beat California | 0 | - | 4.54 | 63,456 |
| States that Beat Texas | 0 | - | 4.58 | 44,241 |
| States that Beat New York | 0 | - | 4.50 | 44,789 |
| States that Beat Florida | 0 | - | 4.32 | 40,735 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,052 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,812 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,874 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,079 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,358 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,204 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,904 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,340 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,491 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,429 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,997 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,408 |
| Random European Capital to Country | 0 | - | 4.98 | 190,235 |
| Random European Country to Capital | 0 | - | 4.93 | 161,079 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,939 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,034 |
| Random African Capital to Country | 0 | - | 4.97 | 100,242 |
| Random African Country to Capital | 0 | - | 4.94 | 70,811 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,001 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,530 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,555 |
| United States Country Quiz | 0 | - | 4.43 | 101,127 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,229 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,749 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,409 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,528 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 73,765 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 62,736 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,733 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,408 |
| U.S. Geography by Letter - P | 0 | - | 4.36 | 47,849 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 52,968 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 40,827 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 38,963 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,777 |
| Pixelated United States Map | 0 | - | 4.89 | 93,891 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,459 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,443 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,874 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,997 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,003 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,432 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,475 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,691 |
| U.S. States By Population | 0 | - | 4.92 | 152,854 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,978 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,218 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,380 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,728 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,255 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,779 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,643 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,784 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,023 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,336 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,413 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,559 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,615 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,418 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,922 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,357 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,020 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,624 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,206 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,598 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,638 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,694 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,191 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,457 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,367 |
| State Quiz - Washington | 0 | - | 4.45 | 36,316 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,277 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,937 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,040 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,851 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,059 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,124 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,153 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,596 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,753 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,683,987 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,545 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,146 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,769 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,883 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,662 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,021 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,149 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,872 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,450 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,602 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,918 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,333 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,334 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,434 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 208,553 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,246 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,627 |
| Oceania Map Quiz | 0 | - | 4.98 | 639,089 |
| Africa Map Quiz | 0 | - | 5.00 | 2,111,751 |
| Asia Map Quiz | 0 | - | 4.99 | 911,829 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 36,069 |
| California by Picture | 0 | - | 4.36 | 16,520 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,747 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,949 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,552 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,460 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,487 |
| Regions of U.S. States | 0 | - | 4.37 | 43,690 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,770 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,794 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,239 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,336 |
