| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,465 |
| US States Quiz | 0 | - | 5.00 | 16,880,543 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,377 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,123 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,186 |
| US States with an Empty Map | 0 | - | 5.00 | 624,783 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,837 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,180 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,081 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,636 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,246 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,602 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,493 |
| Rivers of the United States | 0 | - | 4.93 | 66,213 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,006 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,668 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,684 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,099 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,913 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,673 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,137 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,280 |
| State Quiz - Texas | 0 | - | 4.43 | 62,880 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,058 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,915 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,136 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,996 |
| Boroughs of New York City | 0 | - | 4.47 | 84,609 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,710 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,790 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,982 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,894 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,243 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,518 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,569 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,539,931 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,856 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,258 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,820 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,495 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,880 |
| ALL California Cities | 0 | - | 4.37 | 43,062 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,620 |
| Dallas City Trivia | 0 | - | 4.46 | 6,834 |
| Arms Exports - United States | 0 | - | 4.77 | 62,427 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,666 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,665 |
| States that Beat Texas | 0 | - | 4.58 | 44,349 |
| State Quiz - Florida | 0 | - | 4.47 | 62,350 |
| State Quiz - New York | 0 | - | 4.52 | 46,122 |
| State Quiz - California | 0 | - | 4.69 | 64,446 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,731 |
| Random U.S. City to State | 0 | - | 4.45 | 76,334 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,754 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,681,823 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,431 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,875 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,352 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,391,728 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,943 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,892 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,366 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,848 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,448 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,719 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,025 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,189 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,068 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,079 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,487 |
| Hawaiian Islands | 0 | - | 4.83 | 42,722 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,491 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,804 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,831 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 113,864 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,310 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,807 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 52,933 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,122 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,371 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,873 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,818 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,492 |
| Europe Map Quiz | 0 | - | 5.00 | 4,764,029 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,767 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,968 |
| States that Beat California | 0 | - | 4.54 | 63,618 |
| States that Beat New York | 0 | - | 4.50 | 44,988 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,206 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,348 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,333 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.90 | 81,699 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,838 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,941 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,273 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,506 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,532 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,456 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,511 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,681 |
| Random European Capital to Country | 0 | - | 4.98 | 190,955 |
| Random European Country to Capital | 0 | - | 4.93 | 165,159 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,469 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,770 |
| Random African Capital to Country | 0 | - | 4.97 | 100,756 |
| Random African Country to Capital | 0 | - | 4.94 | 71,235 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,082 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,589 |
| Countries Closest to Florida | 0 | - | 4.34 | 24,205 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,731 |
| United States Country Quiz | 0 | - | 4.43 | 101,542 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,266 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,803 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,465 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,608 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,093 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,103 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,099 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,791 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 53,881 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,337 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,150 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,311 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,141 |
| Pixelated United States Map | 0 | - | 4.87 | 94,289 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,505 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,898 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,108 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,454 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,466 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,761 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,040 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,328 |
| U.S. States By Population | 0 | - | 4.92 | 153,562 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,478 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,453 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,531 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,305 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,545 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.50 | 48,899 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,877 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,031 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,223 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,638 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,540 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,636 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,015 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,745 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,216 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,529 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,260 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,760 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,306 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,778 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,707 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,814 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,318 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,579 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,473 |
| State Quiz - Washington | 0 | - | 4.45 | 36,428 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,393 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,075 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,167 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,027 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,187 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,664 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,692 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,687 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,690,106 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,062 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,259 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,912 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,182 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,742 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,144 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,231 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,947 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,553 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,634 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 33,978 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,434 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,585 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,599 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 209,521 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,441 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,398 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,570 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,356 |
| Asia Map Quiz | 0 | - | 4.99 | 917,117 |
| California by Picture | 0 | - | 4.36 | 16,549 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,911 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,085 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,662 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,785 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,676 |
| Regions of U.S. States | 0 | - | 4.37 | 43,894 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,837 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,298 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,493 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,400 |
