| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,199 |
| US States Quiz | 0 | - | 5.00 | 16,992,106 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,112 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,581 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,295 |
| US States with an Empty Map | 0 | - | 5.00 | 628,550 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,415 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,386 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,091 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,275 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,185 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,948 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,093 |
| Rivers of the United States | 0 | - | 4.93 | 66,646 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,500 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,830 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,460 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,815 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,190 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,380 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,401 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,743 |
| State Quiz - Texas | 0 | - | 4.43 | 63,173 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,838 |
| United States Map Quiz | 0 | - | 4.98 | 4,170,945 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,428 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,628 |
| Boroughs of New York City | 0 | - | 4.47 | 85,315 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,524 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,429 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,177 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,999 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,354 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,655 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,810 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,555,260 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,415 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,573 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,148 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,638 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,906 |
| ALL California Cities | 0 | - | 4.37 | 43,234 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,734 |
| Dallas City Trivia | 0 | - | 4.46 | 6,867 |
| Arms Exports - United States | 0 | - | 4.77 | 62,724 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,978 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,873 |
| States that Beat Texas | 0 | - | 4.58 | 44,514 |
| State Quiz - Florida | 0 | - | 4.47 | 62,606 |
| State Quiz - New York | 0 | - | 4.52 | 46,398 |
| State Quiz - California | 0 | - | 4.69 | 64,781 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,920 |
| Random U.S. City to State | 0 | - | 4.45 | 76,900 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,100 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,692,723 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,891 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 53,306 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,532 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,398,253 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,375 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,004 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,679 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,843 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,830 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,793 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,124 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,692 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,113 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,160 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,926 |
| Hawaiian Islands | 0 | - | 4.83 | 42,948 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,874 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,942 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,119 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,205 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,369 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,072 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,135 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,618 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,597 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,929 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,829 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,084 |
| Europe Map Quiz | 0 | - | 5.00 | 4,787,273 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,853 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,460 |
| States that Beat California | 0 | - | 4.54 | 63,869 |
| States that Beat New York | 0 | - | 4.50 | 45,288 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,429 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 160,050 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 48,013 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 84,570 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 42,431 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 118,160 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,895 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,729 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,592 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,498 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,399 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,044 |
| Random European Capital to Country | 0 | - | 4.98 | 192,108 |
| Random European Country to Capital | 0 | - | 4.93 | 165,867 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,973 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,407 |
| Random African Capital to Country | 0 | - | 4.97 | 101,329 |
| Random African Country to Capital | 0 | - | 4.95 | 71,738 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,217 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,673 |
| Countries Closest to Florida | 0 | - | 4.34 | 24,393 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,994 |
| United States Country Quiz | 0 | - | 4.43 | 102,174 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,319 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,896 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,542 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,695 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,484 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,516 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,494 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 50,195 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 54,393 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,609 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,513 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,684 |
| U.S. Geography by Letter - R | 0 | - | 4.22 | 36,853 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,594 |
| Pixelated United States Map | 0 | - | 4.88 | 94,800 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,562 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,058 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,398 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,255 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,282 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,872 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,327 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,342 |
| U.S. States By Population | 0 | - | 4.92 | 154,121 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,204 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,875 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,725 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,807 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,059 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,983 |
| U.S. States with Spanish Names | 0 | - | 4.49 | 88,253 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,384 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,533 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,081 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,682 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,760 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,013 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,216 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,667 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,817 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,642 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,996 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,436 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.74 | 64,030 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,815 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,998 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,488 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,741 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,622 |
| State Quiz - Washington | 0 | - | 4.45 | 36,636 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,553 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,272 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,339 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,298 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,363 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,614 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,047 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,847 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,698,466 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,970 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,534 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,247 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,626 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,868 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,304 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,417 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,091 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,705 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,676 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,073 |
| Neighborhoods of New York City | 0 | - | 4.38 | 30,587 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,237 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,883 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 210,492 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,740 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,340 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,205 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,382 |
| Asia Map Quiz | 0 | - | 4.99 | 924,934 |
| California by Picture | 0 | - | 4.36 | 16,590 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,358 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,299 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,817 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,440 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,943 |
| Regions of U.S. States | 0 | - | 4.37 | 44,173 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,926 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,797 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,019 |
