| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,375 |
| US States Quiz | 0 | - | 5.00 | 16,694,054 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,283 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,422 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,845 |
| US States with an Empty Map | 0 | - | 5.00 | 618,598 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,048 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,633 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,792 |
| U.S. States or European Countries by Area | 0 | - | 4.94 | 94,665 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,542 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 131,886 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,312 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,539 |
| Rivers of the United States | 0 | - | 4.93 | 65,488 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,613 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,838 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,628 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,018 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,534 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,622 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,797 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 71,052 |
| State Quiz - California | 0 | - | 4.68 | 63,948 |
| ALL California Cities | 0 | - | 4.36 | 42,811 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,169 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,208 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,635 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,348 |
| Boroughs of New York City | 0 | - | 4.47 | 84,083 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,424 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,819 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,620 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,038 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,517,851 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,467 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,444 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,516 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,949 |
| Arms Exports - United States | 0 | - | 4.70 | 54,325 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,225 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,336 |
| States that Beat California | 0 | - | 4.54 | 63,227 |
| State Quiz - Florida | 0 | - | 4.47 | 61,927 |
| State Quiz - Texas | 0 | - | 4.43 | 62,486 |
| State Quiz - New York | 0 | - | 4.52 | 45,729 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,486 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,434 |
| Random U.S. City to State | 0 | - | 4.45 | 75,299 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,176 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,663,963 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,527 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,072 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,193 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,379,749 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,858 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,930 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,800 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,959 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,811 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,619 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,611 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,386 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,016 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,903 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,296 |
| California by Picture | 0 | - | 4.36 | 16,483 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,843 |
| Hawaiian Islands | 0 | - | 4.83 | 42,423 |
| U.S. State Border Crossings | 0 | - | 4.97 | 95,933 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,568 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,369 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,010 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,225 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,392 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,655 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,210 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,299 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,713 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,436 |
| Dallas City Trivia | 0 | - | 4.46 | 6,774 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 174,515 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,098 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,648 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,801 |
| States that Beat Texas | 0 | - | 4.58 | 44,083 |
| States that Beat New York | 0 | - | 4.51 | 44,546 |
| State Quiz - Michigan | 0 | - | 4.27 | 51,861 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,230 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,425 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,696 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,740 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,441 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,506 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,133 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,386 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,412 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,997 |
| Random European Capital to Country | 0 | - | 4.98 | 189,150 |
| Random European Country to Capital | 0 | - | 4.92 | 147,399 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,341 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,373 |
| Random African Capital to Country | 0 | - | 4.97 | 99,713 |
| Random African Country to Capital | 0 | - | 4.94 | 70,198 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,919 |
| Los Angeles City Quiz | 0 | - | 4.14 | 30,681 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,468 |
| Countries Closest to Florida | 0 | - | 4.33 | 23,942 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,306 |
| United States Country Quiz | 0 | - | 4.43 | 100,546 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,202 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,661 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,314 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,442 |
| U.S. Geography by Letter - C | 0 | - | 4.26 | 73,338 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,307 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,303 |
| U.S. Geography by Letter - T | 0 | - | 4.27 | 48,987 |
| U.S. Geography by Letter - P | 0 | - | 4.34 | 47,377 |
| U.S. Geography by Letter - M | 0 | - | 4.13 | 52,588 |
| U.S. Geography by Letter - L | 0 | - | 4.03 | 40,350 |
| U.S. Geography by Letter - G | 0 | - | 4.12 | 38,593 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,321 |
| Pixelated United States Map | 0 | - | 4.89 | 93,443 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,411 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,689 |
| U.S. States by Clue #1 | 0 | - | 4.53 | 38,580 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,324 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,372 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,429 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,615 |
| U.S. States that Start with M | 0 | - | 4.93 | 185,870 |
| U.S. States By Population | 0 | - | 4.92 | 152,328 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,363 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,837 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,172 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.46 | 51,331 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,880 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 38,867 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,278 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,453 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,747 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,860 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,263 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,468 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 158,848 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,065 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,458 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,057 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,648 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,410 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,074 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,391 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,561 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,548 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,030 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,315 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,240 |
| State Quiz - Washington | 0 | - | 4.45 | 36,160 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,147 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,784 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,876 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,611 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,891 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,361 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,303 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,459 |
| U.S. Cities A-Z by Clue | 0 | - | 4.36 | 39,656 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,677,230 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,877 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,012 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,595 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,511 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,580 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,874 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,020 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 36,783 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,324 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,567 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,840 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 14,978 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,224 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,044 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,274 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 207,802 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,960 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,451 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,076 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,838 |
| Asia Map Quiz | 0 | - | 4.99 | 906,718 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,313 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,352 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,755 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,433 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,070 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,247 |
| Regions of U.S. States | 0 | - | 4.37 | 43,459 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,677 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,077 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 81,921 |
