| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,728 |
| Arms Exports - United States | 0 | - | 4.75 | 62,320 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,219 |
| US States Quiz | 0 | - | 5.00 | 16,847,169 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,184 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,022 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,268 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,393 |
| US States with an Empty Map | 0 | - | 5.00 | 623,738 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,671 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,517 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,976 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,687 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,125 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,845 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,459 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,998 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,893 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,673 |
| Rivers of the United States | 0 | - | 4.93 | 66,103 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,599 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,551 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,485 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,873 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,854 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,911 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,396 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,483 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,044 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,555 |
| United States Map Quiz | 0 | - | 4.98 | 4,155,212 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 119,048 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,535,443 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,331 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,066 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,451 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,586 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,445 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,165 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,589 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,669 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,456 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,005 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 42,052 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,347 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,491 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,609 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.26 | 38,201 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,274 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.49 | 28,802 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,371 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,718 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,208 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,241 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,596 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,678,212 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,389,889 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,325 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,087 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,600 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,642 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,128 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,706 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,374 |
| Random U.S. City to State | 0 | - | 4.45 | 76,190 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,044 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,377 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,402 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,347 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,826 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,318 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,608 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,639 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,087 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,051 |
| Boroughs of New York City | 0 | - | 4.47 | 84,527 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,003 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,333 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,108 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,512 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,166 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,466 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,348 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,489 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,918 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,842 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,209 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,777 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,442 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,575 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,845 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,764 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,750 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,453 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,292 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,736 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,814 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,486 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,036 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,872 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,696 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,353 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,787 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,750 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,934 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,708 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,715 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,681 |
| State Quiz - Florida | 0 | - | 4.47 | 62,276 |
| State Quiz - Texas | 0 | - | 4.43 | 62,819 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,768 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,264 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,525 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,430 |
| State Quiz - New York | 0 | - | 4.52 | 46,041 |
| State Quiz - Washington | 0 | - | 4.45 | 36,389 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,354 |
| State Quiz - California | 0 | - | 4.69 | 64,352 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,010 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,680 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,108 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,961 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,135 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 17,960 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,106 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,133 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,286 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,648 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,608 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,107 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,441 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,687,574 |
| ALL California Cities | 0 | - | 4.37 | 43,008 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,446 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,303 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,469 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,591 |
| Random European Capital to Country | 0 | - | 4.98 | 190,728 |
| Random European Country to Capital | 0 | - | 4.93 | 164,879 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,332 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,661 |
| Random African Country to Capital | 0 | - | 4.94 | 71,126 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,600 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,908 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,955 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,172 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,867 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,254 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,188 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,568 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,749 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,666 |
| Europe Map Quiz | 0 | - | 5.00 | 4,758,113 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,253 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,843 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,028 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,618 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,504 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,028 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,023 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,021 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,710 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 53,556 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,289 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,075 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,246 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,059 |
| Pixelated United States Map | 0 | - | 4.87 | 94,139 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,717 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,253 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,270 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,799 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,067 |
| U.S. States By Population | 0 | - | 4.92 | 153,378 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,283 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,365 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,765 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,787 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,429 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,139 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,521 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,840 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,623 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,107 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,449 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,150 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,423 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,086 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,655 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,850 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,228 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,842 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,065 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,091 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,703 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,567 |
| Vietnam War Countries | 0 | - | 4.82 | 94,131 |
| Hindu Countries | 0 | - | 4.86 | 50,056 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,479 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 193,453 |
