| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,971 |
| US States Quiz | 0 | - | 5.00 | 16,961,661 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,905 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,458 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,541 |
| US States with an Empty Map | 0 | - | 5.00 | 627,476 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,202 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,120 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,330 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,782 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,116 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,893 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 149,583 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,947 |
| Rivers of the United States | 0 | - | 4.93 | 66,538 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,185 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,686 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,305 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,650 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,138 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,157 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,775 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,605 |
| State Quiz - California | 0 | - | 4.69 | 64,681 |
| ALL California Cities | 0 | - | 4.37 | 43,187 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,614 |
| United States Map Quiz | 0 | - | 4.98 | 4,167,716 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,353 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,204 |
| Boroughs of New York City | 0 | - | 4.47 | 84,864 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,266 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,238 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,972 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,324 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,767 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,552,213 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,039 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,283 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,056 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,325 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,360 |
| Arms Exports - United States | 0 | - | 4.77 | 62,639 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,878 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,803 |
| States that Beat California | 0 | - | 4.54 | 63,800 |
| State Quiz - Florida | 0 | - | 4.47 | 62,514 |
| State Quiz - Texas | 0 | - | 4.43 | 63,097 |
| State Quiz - New York | 0 | - | 4.52 | 46,320 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,850 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,570 |
| Random U.S. City to State | 0 | - | 4.45 | 76,763 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,015 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,689,903 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,820 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 53,254 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,489 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,396,859 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,986 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,727 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,370 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,679 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,741 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,767 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,100 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,543 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,098 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,135 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,627 |
| California by Picture | 0 | - | 4.36 | 16,577 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,804 |
| Hawaiian Islands | 0 | - | 4.83 | 42,859 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,765 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,896 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,048 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,118 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,346 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,003 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,073 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,255 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,620 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,335 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,690 |
| Dallas City Trivia | 0 | - | 4.46 | 6,857 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,944 |
| Europe Map Quiz | 0 | - | 5.00 | 4,780,560 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,834 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,335 |
| States that Beat Texas | 0 | - | 4.58 | 44,463 |
| States that Beat New York | 0 | - | 4.50 | 45,211 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,365 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,855 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,818 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,028 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,285 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,863 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,753 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,665 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,487 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,187 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,953 |
| Random European Capital to Country | 0 | - | 4.98 | 191,850 |
| Random European Country to Capital | 0 | - | 4.93 | 165,672 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,883 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,273 |
| Random African Capital to Country | 0 | - | 4.97 | 101,152 |
| Random African Country to Capital | 0 | - | 4.94 | 71,622 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,182 |
| Los Angeles City Quiz | 0 | - | 4.15 | 30,760 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,643 |
| Countries Closest to Florida | 0 | - | 4.34 | 24,339 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,911 |
| United States Country Quiz | 0 | - | 4.43 | 102,006 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,306 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,880 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,528 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,674 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,423 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,450 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,417 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,140 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,319 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,569 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,458 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,619 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 36,743 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,514 |
| Pixelated United States Map | 0 | - | 4.88 | 94,652 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,544 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,797 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,334 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 112,015 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,031 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,848 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,675 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,032 |
| U.S. States By Population | 0 | - | 4.92 | 153,963 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,992 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,759 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,672 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,717 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,947 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,742 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,138 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,302 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,447 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,957 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,632 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,718 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,508 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,077 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,564 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,759 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,559 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,936 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,400 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,953 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,792 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,933 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,433 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,692 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,575 |
| State Quiz - Washington | 0 | - | 4.45 | 36,578 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,502 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,212 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,284 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,220 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,309 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,403 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,384 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,812 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,696,327 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,742 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,424 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,104 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,498 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,835 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,252 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,372 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,057 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,659 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,659 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,035 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.40 | 15,085 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,542 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,126 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,788 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 210,240 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,640 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,061 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,863 |
| Africa Map Quiz | 0 | - | 5.00 | 2,125,902 |
| Asia Map Quiz | 0 | - | 4.99 | 922,985 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,287 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,245 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,778 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,284 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,869 |
| Regions of U.S. States | 0 | - | 4.37 | 44,102 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,898 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,165 |
