| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,785 |
| US States Quiz | 0 | - | 5.00 | 16,932,280 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,693 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,326 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,623 |
| US States with an Empty Map | 0 | - | 5.00 | 626,440 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,048 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,265 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,502 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,914 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,622 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,995 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,728 |
| Rivers of the United States | 0 | - | 4.93 | 66,399 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,628 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,396 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,047 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,412 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 62,051 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,966 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,132 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,489 |
| State Quiz - Texas | 0 | - | 4.43 | 63,003 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,334 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,798 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,278 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,755 |
| Boroughs of New York City | 0 | - | 4.47 | 84,765 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,049 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,073 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,068 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,942 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,277 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,584 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,717 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,547,030 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,605 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,758 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,954 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,949 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,789 |
| ALL California Cities | 0 | - | 4.37 | 43,132 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,656 |
| Dallas City Trivia | 0 | - | 4.46 | 6,850 |
| Arms Exports - United States | 0 | - | 4.77 | 62,563 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,795 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,750 |
| States that Beat Texas | 0 | - | 4.58 | 44,419 |
| State Quiz - Florida | 0 | - | 4.47 | 62,458 |
| State Quiz - New York | 0 | - | 4.52 | 46,248 |
| State Quiz - California | 0 | - | 4.69 | 64,593 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,812 |
| Random U.S. City to State | 0 | - | 4.45 | 76,639 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,912 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,686,650 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,743 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 53,199 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,428 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,394,574 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,515 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,368 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,820 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,445 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,622 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,747 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,062 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,416 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,086 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,116 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,670 |
| Hawaiian Islands | 0 | - | 4.83 | 42,800 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,652 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,867 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,979 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,020 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,332 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,923 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,013 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,929 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,480 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,324 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,126 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,771 |
| Europe Map Quiz | 0 | - | 5.00 | 4,774,296 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,813 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,177 |
| States that Beat California | 0 | - | 4.54 | 63,731 |
| States that Beat New York | 0 | - | 4.50 | 45,131 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,308 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,655 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,641 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.90 | 83,431 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,128 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,613 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,596 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,602 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,556 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,473 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,889 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,853 |
| Random European Capital to Country | 0 | - | 4.98 | 191,586 |
| Random European Country to Capital | 0 | - | 4.93 | 165,492 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,770 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,080 |
| Random African Capital to Country | 0 | - | 4.97 | 100,990 |
| Random African Country to Capital | 0 | - | 4.94 | 71,465 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,128 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,623 |
| Countries Closest to Florida | 0 | - | 4.34 | 24,290 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,838 |
| United States Country Quiz | 0 | - | 4.43 | 101,812 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,295 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,847 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,498 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,648 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,347 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,370 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,329 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,067 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,216 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,530 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,380 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,543 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 36,284 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,424 |
| Pixelated United States Map | 0 | - | 4.88 | 94,521 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,526 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,186 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,245 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,797 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 113,731 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,819 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,430 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,750 |
| U.S. States By Population | 0 | - | 4.92 | 153,812 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,803 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,636 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,613 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,584 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,744 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,325 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,033 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,193 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,357 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,838 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,601 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,690 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,338 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,982 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,449 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,699 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,477 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,880 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,366 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,893 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,758 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,881 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,389 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,644 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,543 |
| State Quiz - Washington | 0 | - | 4.45 | 36,530 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,453 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,159 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,233 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,139 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,250 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,046 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,689 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,763 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,694,048 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,484 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,365 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,017 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,357 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,786 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,210 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,289 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,006 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,601 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,650 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,010 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,501 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,984 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,710 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 209,964 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,568 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,049 |
| Oceania Map Quiz | 0 | - | 4.98 | 655,711 |
| Africa Map Quiz | 0 | - | 5.00 | 2,122,943 |
| Asia Map Quiz | 0 | - | 4.99 | 920,585 |
| California by Picture | 0 | - | 4.36 | 16,561 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,204 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,199 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,728 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,005 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,792 |
| Regions of U.S. States | 0 | - | 4.37 | 44,021 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,869 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,502 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,650 |
