| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,658 |
| US States with an Empty Map | 0 | - | 5.00 | 625,351 |
| US States Quiz | 0 | - | 5.00 | 16,897,625 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,578 |
| Rivers of the United States | 0 | - | 4.93 | 66,262 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,228 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,163 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,054 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,411 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,904 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,576 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,207 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,542,374 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,230 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,736 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,358 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,749 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,463 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,191 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,802 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,789 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,220 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,949 |
| Random U.S. City to State | 0 | - | 4.45 | 76,375 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,184 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,248 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,683,639 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,392,819 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,436 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,392 |
| United States Map Quiz | 0 | - | 4.98 | 4,161,551 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,611 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,863 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,835 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,662 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,626 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,158 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 507,219 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,089 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,063 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,538 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,810 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,568 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,471 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,907 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,372 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,061 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,386 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,314 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,949 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,419 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,553 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,546 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,413 |
| World Currencies Quiz on a Map | 0 | - | 4.95 | 61,201 |
| Movies by State | 0 | - | 4.27 | 40,557 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,738 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,686 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,044 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,779 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,903 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,632 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,553 |
| Boroughs of New York City | 0 | - | 4.47 | 84,663 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,036 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,764 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,470 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,559 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,130 |
| Name a Valid African Country | 0 | - | 4.98 | 154,229 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,884 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,996 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,914 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,255 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,032 |
| Departments of France | 0 | - | 4.93 | 54,284 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,118 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,824 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,875 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 113,932 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,318 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,056 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,843 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,811 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,129 |
| Most Valuable Crops by U.S. State | 0 | - | 4.40 | 39,111 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 52,967 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,294 |
| States that Beat California | 0 | - | 4.54 | 63,657 |
| States that Beat Texas | 0 | - | 4.58 | 44,382 |
| States that Beat New York | 0 | - | 4.50 | 45,035 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 159,448 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 82,561 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,949 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 117,275 |
| ALL California Cities | 0 | - | 4.37 | 43,086 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,825 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,460 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,619 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,499 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,756 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,248 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,102 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,966 |
| US State Capitals - One Minute Sprint | 0 | - | 4.05 | 184,056 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,128 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 33,988 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,219 |
| Arms Exports - United States | 0 | - | 4.77 | 62,468 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,834 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,890 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,358 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,704 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,695 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,944 |
| Cities that Beat New York | 0 | - | 4.51 | 28,674 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,770 |
| Europe Map Quiz | 0 | - | 5.00 | 4,767,207 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,284 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,814 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,476 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 76,069 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,127 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,139 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,682 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,918 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,706 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,055 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,549 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,715 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,815 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 74,124 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 63,139 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 57,132 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,826 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 53,954 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,357 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,186 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,348 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,200 |
| Pixelated United States Map | 0 | - | 4.87 | 94,371 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,383 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 119,140 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,509 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,033 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,571 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 113,561 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,785 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,170 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,469 |
| U.S. States By Population | 0 | - | 4.92 | 153,653 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,590 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,525 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,555 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,429 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,816 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,094 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,446 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,011 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,632 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 51,475 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,364 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,119 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,937 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,419 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,266 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,712 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,557 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,657 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,184 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,880 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,340 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,624 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,370 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,808 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,330 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,809 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,665 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,720 |
| State Quiz - Florida | 0 | - | 4.47 | 62,392 |
| State Quiz - Texas | 0 | - | 4.43 | 62,925 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,845 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,339 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,607 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,505 |
| State Quiz - New York | 0 | - | 4.52 | 46,172 |
| State Quiz - Washington | 0 | - | 4.45 | 36,470 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,408 |
| State Quiz - California | 0 | - | 4.69 | 64,495 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,108 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,754 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,197 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,069 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,212 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,840 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,073 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 126,349 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,716 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,691,413 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,171 |
