| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,168 |
| US States Quiz | 0 | - | 5.00 | 16,723,529 |
| United States Map Quiz | 0 | - | 4.98 | 4,143,744 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,612 |
| US States with an Empty Map | 0 | - | 5.00 | 619,557 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,771 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,703 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,545 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,843 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 94,887 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,711 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,094 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,733 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,431 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,518 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,683 |
| Rivers of the United States | 0 | - | 4.93 | 65,603 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,978 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 123,991 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,801 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,195 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,601 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,273 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,332 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,724 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,784 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,590 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,671 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,657 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,069 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,521,205 |
| Arms Exports - United States | 0 | - | 4.70 | 54,425 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,395 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,209 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,227 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.46 | 52,938 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.50 | 40,751 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,302 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,496 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,120 |
| Random U.S. City to State | 0 | - | 4.45 | 75,439 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,600 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,055 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,510 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,318 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,666,627 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,820 |
| U.S. Geography by Letter - S | 0 | - | 4.54 | 52,327 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,210 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 118,600 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,382,289 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,131 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,985 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,221 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 36,990 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,760 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,283 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,593 |
| Boroughs of New York City | 0 | - | 4.47 | 84,168 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,825 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,027 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,007 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,269 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,021 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 20,913 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,314 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 74,956 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,024 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,615 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,439 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,105 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,237 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,466 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,689 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,484 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,563 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,900 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,740 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,761 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,386 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,937 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,285 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,449 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,443 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,329 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,570 |
| Europe Map Quiz | 0 | - | 5.00 | 4,735,286 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,258 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,208 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,230 |
| 10 U.S. States with the Highest Tax Burden | 0 | - | 4.26 | 38,056 |
| Top 10 U.S. States by Manufacturing Employment | 0 | - | 4.49 | 28,747 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 17,834 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,405 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,544 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,815 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,929 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,658 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,612 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,193 |
| ALL California Cities | 0 | - | 4.37 | 42,852 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,394 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,246 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,537 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,947 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,078 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,812 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,228 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,257 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,624 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,955 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 71,343 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,287 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,185 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,391 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,095 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,687 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,335 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,463 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.35 | 44,368 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 73,591 |
| U.S. Geography by Letter - A | 0 | - | 4.38 | 62,560 |
| U.S. Geography by Letter - D | 0 | - | 4.08 | 56,558 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,225 |
| U.S. Geography by Letter - P | 0 | - | 4.36 | 47,652 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 52,836 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 40,649 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 38,802 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 39,566 |
| Pixelated United States Map | 0 | - | 4.89 | 93,594 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,428 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,871 |
| U.S. States by Clue #1 | 0 | - | 4.49 | 38,679 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,492 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,534 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,449 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,825 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,082 |
| U.S. States By Population | 0 | - | 4.92 | 152,479 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,530 |
| U.S. States with Longest Names | 0 | - | 4.84 | 43,950 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 81,955 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,379 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,546 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,804 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 64,969 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,005 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,141 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,566 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,113 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,718 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,481 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,457 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,585 |
| State Quiz - Florida | 0 | - | 4.47 | 62,001 |
| State Quiz - Texas | 0 | - | 4.43 | 62,558 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,599 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,079 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,364 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,273 |
| State Quiz - New York | 0 | - | 4.52 | 45,802 |
| State Quiz - Washington | 0 | - | 4.45 | 36,203 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,192 |
| State Quiz - California | 0 | - | 4.68 | 64,035 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,828 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,536 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,930 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,682 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,943 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,560 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,848 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,504 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,688 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,679,093 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,112 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,045 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,639 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,626 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,915 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 36,801 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,368 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,873 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,643 |
| Hindu Countries | 0 | - | 4.86 | 49,644 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,148 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,321 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,014 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,722 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,045 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,928 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,238 |
| Africa Map Quiz | 0 | - | 5.00 | 2,105,977 |
| Asia Map Quiz | 0 | - | 4.99 | 908,064 |
| Mexico Cities Map Quiz | 0 | - | 4.77 | 33,327 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,600 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,824 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,481 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,168 |
| Regions of U.S. States | 0 | - | 4.37 | 43,527 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,710 |
