| US States Quiz | 0 | - | 5.00 | 14,587,473 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.95 | 270,038 |
| Hawaiian Islands Map Quiz | 0 | - | 4.88 | 20,902 |
| Countries Closest to Alaska | 0 | - | 4.92 | 98,233 |
| Countries Closest to Maine | 0 | - | 4.84 | 58,360 |
| US States with an Empty Map | 0 | - | 5.00 | 549,042 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.82 | 60,627 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 123,446 |
| 10 Longest Rivers in the United States | 0 | - | 4.82 | 34,697 |
| U.S. States with the Longest International Borders | 0 | - | 4.81 | 39,957 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 70,384 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 35,536 |
| U.S. States or European Countries by Population | 0 | - | 4.98 | 114,979 |
| U.S. State Capitals Map Quiz | 0 | - | 4.91 | 123,673 |
| Rivers of the United States | 0 | - | 4.93 | 49,106 |
| Name a Valid U.S. State #1 | 0 | - | 4.95 | 183,173 |
| Top 10 Coldest U.S. States | 0 | - | 4.91 | 99,366 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 99,929 |
| Top 10 Most Native American U.S. States | 0 | - | 4.84 | 70,407 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 56,908 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 73,844 |
| United States Map Quiz | 0 | - | 4.98 | 3,883,011 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 90,561 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.93 | 51,545 |
| Hawaiian Islands | 0 | - | 4.85 | 38,269 |
| U.S. States that Border Canada | 0 | - | 4.90 | 165,034 |
| 10 Closest Megacities to New York City | 0 | - | 4.54 | 54,296 |
| Boroughs of New York City | 0 | - | 4.44 | 76,425 |
| Fifty US States in One Minute | 0 | - | 4.55 | 3,217,331 |
| Category Elimination - U.S. States #1 | 0 | - | 4.91 | 193,221 |
| Counties of England | 0 | - | 4.96 | 683,753 |
| Washington Counties | 0 | - | 4.92 | 19,367 |
| Six Flags Over Texas | 0 | - | 4.84 | 58,438 |
| ALL California Cities | 0 | - | 4.33 | 38,836 |
| Countries Closest to Hawaii | 0 | - | 4.50 | 47,270 |
| Australian States and Territories | 0 | - | 4.96 | 128,244 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 113,709 |
| State Quiz - Florida | 0 | - | 4.43 | 55,297 |
| State Quiz - Texas | 0 | - | 4.44 | 55,740 |
| State Quiz - Virginia | 0 | - | 4.51 | 32,608 |
| State Quiz - New York | 0 | - | 4.47 | 36,159 |
| State Quiz - Washington | 0 | - | 4.45 | 32,012 |
| State Quiz - California | 0 | - | 4.66 | 55,997 |
| State Quiz - Alaska | 0 | - | 4.43 | 37,237 |
| State Quiz - New Jersey | 0 | - | 4.45 | 30,998 |
| State Quiz - Pennsylvania | 0 | - | 4.48 | 37,044 |
| Random U.S. City to State | 0 | - | 4.43 | 65,132 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,364,708 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,231,231 |
| Every City in Washington State on a Map | 0 | - | 4.47 | 8,401 |
| New York City Trivia #1 | 0 | - | 4.13 | 33,724 |
| Washington D.C. Trivia | 0 | - | 4.43 | 31,184 |
| Washington Cities Map Quiz | 0 | - | 4.47 | 23,109 |
| California Cities Map Quiz | 0 | - | 4.48 | 81,700 |
| Florida Cities Map Quiz | 0 | - | 4.49 | 57,229 |
| New York Cities Map Quiz | 0 | - | 4.54 | 39,499 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 64,676 |
| Regions of Italy | 0 | - | 4.88 | 59,629 |
| States of India | 0 | - | 4.91 | 151,716 |
| Canada Provinces and Territories | 0 | - | 4.99 | 286,975 |
| Japanese Prefectures | 0 | - | 4.98 | 104,848 |
| Provinces of China | 0 | - | 4.97 | 153,005 |
| Regions of Spain Quiz | 0 | - | 4.85 | 93,636 |
| Parts of the United Kingdom | 0 | - | 4.88 | 83,007 |
| States of Germany | 0 | - | 4.94 | 121,790 |
| Counties of Ireland | 0 | - | 4.89 | 157,437 |
| Regions of New Zealand | 0 | - | 4.83 | 24,202 |
| Cantons of Switzerland | 0 | - | 4.96 | 39,803 |
| Federal Subjects of Russia | 0 | - | 4.95 | 110,448 |
| Provinces of Turkey | 0 | - | 4.95 | 175,539 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.94 | 19,570 |
| U.S. State Border Crossings | 0 | - | 4.96 | 81,467 |
| Longest U.S. State Borders | 0 | - | 4.62 | 33,804 |
| U.S. States with the Fewest Borders | 0 | - | 4.76 | 104,775 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 57,638 |
| U.S. States with the Most Borders | 0 | - | 4.57 | 60,948 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.82 | 32,517 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.66 | 59,381 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 48,997 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.97 | 338,420 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 71,260 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 61,972 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.65 | 5,452 |
| Dallas City Trivia | 0 | - | 4.47 | 6,010 |
| Total United States Immigration by Country | 0 | - | 4.90 | 95,936 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 182,258 |
| Europe Map Quiz | 0 | - | 5.00 | 4,259,130 |
| Washington D.C. by Picture | 0 | - | 4.52 | 25,056 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 54,122 |
| States of Mexico | 0 | - | 4.95 | 138,577 |
| Territories of the United States | 0 | - | 4.76 | 48,249 |
| States of Brazil | 0 | - | 4.96 | 67,409 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.89 | 38,979 |
| State Quiz - Michigan | 0 | - | 4.24 | 46,440 |
| State Quiz - Wisconsin | 0 | - | 4.39 | 32,365 |
| State Quiz - Ohio | 0 | - | 4.23 | 33,128 |
| State Quiz - Colorado | 0 | - | 4.36 | 35,109 |
| State Quiz - North Carolina | 0 | - | 4.29 | 32,467 |
| State Quiz - Minnesota | 0 | - | 4.37 | 32,016 |
| State Quiz - Georgia | 0 | - | 4.44 | 27,861 |
| State Quiz - Kentucky | 0 | - | 4.48 | 28,489 |
| State Quiz - Oklahoma | 0 | - | 4.41 | 22,666 |
| History of Louisiana | 0 | - | 4.43 | 8,706 |
| State Quiz - New Mexico | 0 | - | 4.42 | 20,987 |
| State Quiz - Nebraska | 0 | - | 4.53 | 20,828 |
| State Quiz - Missouri | 0 | - | 4.42 | 21,299 |
| State Quiz - Idaho | 0 | - | 4.58 | 23,898 |
| State Quiz - Maine | 0 | - | 4.51 | 21,865 |
| State Quiz - North Dakota | 0 | - | 4.47 | 18,922 |
| State Quiz - Rhode Island | 0 | - | 4.58 | 22,327 |
| State Quiz - Tennessee | 0 | - | 4.49 | 26,790 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 130,792 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 68,944 |
| 500 Biggest US Cities | 0 | - | 4.85 | 96,432 |
| California Cities starting with SAN or SANTA | 0 | - | 4.24 | 10,941 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 114,815 |
| Arms Exports - United States | 0 | - | 4.64 | 48,556 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 92,082 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 77,671 |
| Countries that Visit Florida the Most | 0 | - | 4.64 | 49,302 |
| Biggest Trading Partners - US | 0 | - | 4.57 | 94,280 |
| Colombia Country Quiz | 0 | - | 4.92 | 34,598 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.44 | 50,978 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.76 | 36,772 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 60,161 |
| New Jersey Counties | 0 | - | 4.51 | 23,916 |
| Pixelated United States Map | 0 | - | 4.91 | 81,347 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 99,466 |
| U.S. States by Clue #1 | 0 | - | 4.46 | 32,978 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 95,159 |
| 10 Southernmost U.S. States | 0 | - | 4.84 | 98,258 |
| U.S. States with More Cows than People | 0 | - | 4.58 | 39,231 |
| U.S. States with Short Names | 0 | - | 4.87 | 128,411 |
| U.S. States that Start with M | 0 | - | 4.91 | 149,250 |
| U.S. States By Population | 0 | - | 4.90 | 129,253 |
| U.S. States that Start with N | 0 | - | 4.95 | 154,415 |
| U.S. States with Longest Names | 0 | - | 4.84 | 35,540 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 61,856 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.44 | 47,589 |
| 10 Northernmost U.S. States | 0 | - | 4.87 | 71,134 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 33,774 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 57,902 |
| The Only Remaining U.S. State . . . | 0 | - | 4.94 | 55,181 |
| U.S. State Superlatives #1 | 0 | - | 4.45 | 75,014 |
| U.S. State Superlatives #2 | 0 | - | 4.51 | 37,083 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 144,539 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 167,284 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.85 | 98,645 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.54 | 60,299 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.79 | 58,077 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.44 | 39,222 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 171,424 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 148,671 |
| U.S. City Nicknames | 0 | - | 4.22 | 99,100 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,516,508 |
| Most Guessed U.S. Cities | 0 | - | 4.90 | 90,434 |
| Every City in Colorado on a Map | 0 | - | 4.40 | 8,100 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 79,211 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.70 | 31,628 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.85 | 38,805 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.58 | 43,861 |
| U.S. State Capital Etymology | 0 | - | 4.51 | 34,266 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.72 | 32,180 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.43 | 13,702 |
| Neighborhoods of New York City | 0 | - | 4.36 | 19,131 |
| Countries Bordering Brazil | 0 | - | 4.96 | 123,255 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 44,900 |
| Countries that Beat the United States | 0 | - | 4.92 | 143,833 |
| Mexico Country Quiz | 0 | - | 4.48 | 65,967 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,335,260 |
| Oceania Map Quiz | 0 | - | 4.97 | 562,847 |
| Africa Map Quiz | 0 | - | 5.00 | 1,926,628 |
| Asia Map Quiz | 0 | - | 4.99 | 775,207 |
| Texas Cities Map Quiz | 0 | - | 4.37 | 77,438 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.66 | 139,310 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.72 | 44,963 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 88,582 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.42 | 54,532 |
| North Carolina Counties | 0 | - | 4.48 | 43,748 |
| Georgia Counties | 0 | - | 4.48 | 40,859 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.46 | 48,682 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 382,256 |
| U.S. States with the Most Immigrants | 0 | - | 4.86 | 72,760 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.46 | 102,547 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 19,719 |
| U.S. States with the Most Billionaires | 0 | - | 4.50 | 45,957 |
| U.S. States With Palm Trees | 0 | - | 4.55 | 43,054 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.52 | 31,968 |
| U.S. States by Emoji | 0 | - | 4.46 | 91,395 |
| Category Elimination - U.S. States #2 | 0 | - | 4.79 | 114,197 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 37,271 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 35,221 |
| Movies by State Quiz | 0 | - | 4.23 | 39,297 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.90 | 28,411 |
| Africa Capitals Quiz | 0 | - | 4.99 | 627,920 |
| Asia Capitals Quiz | 0 | - | 4.98 | 588,075 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 21,585 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.47 | 25,000 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.54 | 30,134 |
| Los Angeles City Quiz | 0 | - | 4.11 | 29,683 |
