| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,051 |
| US States with an Empty Map | 0 | - | 5.00 | 623,235 |
| US States Quiz | 0 | - | 5.00 | 16,830,805 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,098 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,970 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,226 |
| Rivers of the United States | 0 | - | 4.93 | 66,072 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,661 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,133 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,103 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,721 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,378 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,890 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,616 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,420 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,477 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,393 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,796 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,833 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,747 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,817 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,009 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,334 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,676,618 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,297 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,049 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,030 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,889 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,315 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,533,653 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,320 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,832 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,629 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,209 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,825 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,986 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,354 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,549 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,239 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,501 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,414 |
| State Quiz - Washington | 0 | - | 4.45 | 36,359 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,335 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,985 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,091 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,927 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,110 |
| Random U.S. City to State | 0 | - | 4.45 | 76,107 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,614 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,247 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,290 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,781 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,389,038 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,327 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,320 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,358 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,270 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 60,771 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,012 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,487 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,531 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,578 |
| Boroughs of New York City | 0 | - | 4.47 | 84,476 |
| All About Atlanta | 0 | - | 4.60 | 11,243 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,315 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,198 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,879 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,817 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,190 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,788 |
| Departments of France | 0 | - | 4.93 | 53,776 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 26,959 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,746 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,709 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,394 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,291 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,022 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,700 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,228 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,274 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,845 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,583 |
| State Quiz - Wisconsin | 0 | - | 4.40 | 40,182 |
| State Quiz - Ohio | 0 | - | 4.23 | 45,283 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,215 |
| State Quiz - North Carolina | 0 | - | 4.32 | 39,568 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,360 |
| History of Louisiana | 0 | - | 4.46 | 9,530 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,379 |
| State Quiz - West Virginia | 0 | - | 4.42 | 21,943 |
| State Quiz - Nebraska | 0 | - | 4.53 | 24,054 |
| State Quiz - Missouri | 0 | - | 4.44 | 24,709 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,379 |
| State Quiz - Maine | 0 | - | 4.52 | 25,368 |
| State Quiz - North Dakota | 0 | - | 4.48 | 21,608 |
| State Quiz - Rhode Island | 0 | - | 4.56 | 25,782 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,015 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,221 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,561 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,463 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,411 |
| ALL California Cities | 0 | - | 4.37 | 42,986 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,445 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,202 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,701 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,190 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,034 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,893 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,493 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,942 |
| Arms Exports - United States | 0 | - | 4.75 | 62,259 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,340 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,509 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,100 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,586 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,628 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,375 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,769 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,437 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,813 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,005 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,598 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,568 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,689 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,565 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,167 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,345 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,572 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 73,986 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 62,968 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 56,976 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,659 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 53,035 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,237 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,029 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,204 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,007 |
| Pixelated United States Map | 0 | - | 4.87 | 94,067 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 60,917 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,095 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 119,019 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,476 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,635 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,980 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,159 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,199 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,661 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,686 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,957 |
| U.S. States By Population | 0 | - | 4.92 | 153,001 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,184 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,313 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,429 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,306 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,753 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,062 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,923 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,665 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,375 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,976 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,313 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,074 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,738 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,896 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,122 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,956 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,100 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,458 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,467 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,593 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,768 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,508 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,042 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,424 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,110 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,687 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,255 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,680 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,370 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,667 |
| State Quiz - Florida | 0 | - | 4.47 | 62,236 |
| State Quiz - Texas | 0 | - | 4.43 | 62,785 |
| State Quiz - New York | 0 | - | 4.52 | 46,018 |
| State Quiz - California | 0 | - | 4.68 | 64,315 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,655 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,320 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,789 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,623 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,643 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,686,440 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,758 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,015 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,070 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,696 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,475 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,053 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,437 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,509 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,534 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,484 |
