| US States Quiz | 0 | - | 5.00 | 16,756,417 |
| US States with an Empty Map | 0 | - | 5.00 | 620,687 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,879 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,357 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,397 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,168 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,775 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,788 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,171 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,417 |
| U.S. States By Population | 0 | - | 4.92 | 152,670 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,757 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,080 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,843 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,925 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,149 |
| Draw All US State Borders | 0 | - | 4.99 | 134,748 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,152 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,953 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,353 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,789 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,464 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 503,468 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,962 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,873 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,126 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,971 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,706 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,658 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,821 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,115 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,913 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,858 |
| U.S. State Flags | 0 | - | 4.89 | 168,342 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,465 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,257 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,319 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,681,320 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,851 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,139 |
| Pixelated United States Map | 0 | - | 4.89 | 93,722 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,441 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,463 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,369 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,638 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,806 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,524,497 |
| New England States | 0 | - | 4.51 | 59,736 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,588 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,930 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,503 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,862 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 55,774 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,752 |
| U.S. States by Borders | 0 | - | 4.63 | 35,158 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,250 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 37,004 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 183,491 |
| Image to U.S State - Multiple Choice | 0 | - | 4.46 | 26,068 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,325 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,703 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,318 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,322 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,755 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,960 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,712 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,985 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,293 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,901 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,662 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,527 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,549 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,115 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,343 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,083 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,735 |
| Which U.S. State - Multiple Choice | 0 | - | 4.48 | 20,231 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,349 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,527 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,634 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,079 |
| States of Mexico | 0 | - | 4.95 | 174,227 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,669,883 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,384,242 |
| US States and State Capitals | 0 | - | 4.99 | 159,687 |
| United States Map Quiz | 0 | - | 4.98 | 4,146,510 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,378 |
| Last 10 U.S. States Alphabetically | 0 | - | 4.35 | 74,681 |
| Top 10 Least Populous U.S. State Capitals | 0 | - | 4.52 | 21,479 |
| Events by U.S. State #2 | 0 | - | 4.27 | 18,565 |
| Flyover States | 0 | - | 4.52 | 29,434 |
| U.S. States With Double Letters | 0 | - | 4.54 | 23,985 |
| U.S. States Bigger than Their Neighbors | 0 | - | 4.27 | 75,934 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,257 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,055 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 621,289 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,911 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,148 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,612 |
| Random U.S. States on a Map | 0 | - | 4.96 | 623,057 |
| Regions of U.S. States | 0 | - | 4.37 | 43,594 |
| 10 U.S. States with the Most Valuable Crops | 0 | - | 4.41 | 29,517 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,353 |
| U.S. States with the Lowest HDI | 0 | - | 4.46 | 28,799 |
| U.S. States by Unofficial Motto | 0 | - | 4.47 | 23,039 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,097 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,022 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,703 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,906 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,964 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,504 |
| Countries that Beat Canada | 0 | - | 4.90 | 87,057 |
| United States Country Quiz | 0 | - | 4.43 | 100,909 |
| United States Landmarks Map Quiz | 0 | - | 4.55 | 40,112 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,717 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,370 |
| Flags of North and South America | 0 | - | 4.99 | 369,358 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,749 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,700 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,711 |
| U.S. States by Clue #1 | 0 | - | 4.50 | 38,765 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,842 |
| U.S. States with More Cows than People | 0 | - | 4.70 | 45,267 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,296 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,503 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 27,969 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,305 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,561 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,160 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,527 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,610 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 17,874 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,833 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,393 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,888 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,656 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 44,995 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,418 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 118,657 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,262 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,029 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,328 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,205 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,675 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,022 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,380 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,832 |
| California... or Florida? | 0 | - | 4.60 | 51,121 |
| Top 10 Least-Forested U.S. States | 0 | - | 4.50 | 46,382 |
| American Geography Quiz for Dummies | 0 | - | 4.41 | 68,868 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,019 |
| Random U.S. City to State | 0 | - | 4.45 | 75,555 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,081 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,366 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,650 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,518 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,626 |
| The Only American Country ... | 0 | - | 4.92 | 121,072 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 208,276 |
| Belize Country Quiz | 0 | - | 4.85 | 20,855 |
| Saint Vincent and the Grenadines Country Quiz | 0 | - | 4.88 | 19,107 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,665 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,818 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,082 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,122 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,180 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 68,931 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,418 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,232 |
| U.S. State Symbols | 0 | - | 4.38 | 24,272 |
| U.S. States along the Atlantic and Gulf Coast | 0 | - | 4.39 | 28,841 |
| U.S. States Without Individual Income Tax | 0 | - | 4.29 | 28,467 |
| Top 10 U.S. States Taller than Wide | 0 | - | 4.05 | 13,541 |
| Top 10 U.S. States Wider than Tall | 0 | - | 4.29 | 14,869 |
| U.S. Panhandles | 0 | - | 4.21 | 27,093 |
| Top 10 Happiest U.S. States | 0 | - | 4.34 | 19,746 |
| U.S. States with a Unique Last Letter | 0 | - | 4.17 | 21,589 |
| Hated U.S. States | 0 | - | 4.16 | 14,175 |
| U.S. States by Haiku | 0 | - | 4.20 | 13,099 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,060 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,248 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,101 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,661 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,950 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,695 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,578 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,575 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,182 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.48 | 26,021 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,358 |
| Boroughs of New York City | 0 | - | 4.47 | 84,264 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,349 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,461 |
| Dominica Country Quiz | 0 | - | 4.81 | 19,723 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,577 |
| Largest United States Airlines | 0 | - | 4.39 | 54,900 |
| States of Brazil | 0 | - | 4.97 | 86,861 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,271 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,192 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,252 |
