| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,419 |
| US States Quiz | 0 | - | 5.00 | 16,830,703 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,533,634 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,318 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,831 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,312 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,048 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 190,505 |
| Famous Canadians by Picture | 0 | - | 4.39 | 49,316 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,100 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,133 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,389,028 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,378 |
| US States with an Empty Map | 0 | - | 5.00 | 623,231 |
| Canadian Prime Ministers | 0 | - | 4.63 | 57,427 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,719 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,887 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,983 |
| Rivers of the United States | 0 | - | 4.93 | 66,070 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,097 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,969 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,226 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,477 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,392 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,795 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,833 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,229 |
| Flags of North and South America | 0 | - | 4.99 | 371,865 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,980 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,331 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,896 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,956 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,568 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,008 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,815 |
| O Canada Lyrics | 0 | - | 4.47 | 50,912 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,142 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,881 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,399 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,665 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,629 |
| Pixelated Africa Map | 0 | - | 4.98 | 99,642 |
| Flags of Oceania | 0 | - | 5.00 | 258,152 |
| Names of Generations | 0 | - | 4.10 | 44,134 |
| Free in the Answers | 0 | - | 4.08 | 51,446 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,902 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,498 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,996 |
| 20 Random Country Flags | 0 | - | 4.99 | 610,353 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,605 |
| U.S. Geography by Letter - B | 0 | - | 4.53 | 69,288 |
| U.S. Geography by Letter - S | 0 | - | 4.55 | 52,778 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,327 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,628 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,049 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,030 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 746,177 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,015 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,218 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,561 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,462 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 79,920 |
| States that Beat California | 0 | - | 4.54 | 63,527 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,296 |
| States that Beat New York | 0 | - | 4.50 | 44,858 |
| States that Beat Texas | 0 | - | 4.58 | 44,287 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,676,618 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,255 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,018 |
| Flags of the Mediterranean | 0 | - | 4.94 | 148,281 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,716 |
| Asian Last Names in the United States | 0 | - | 4.43 | 46,709 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,437 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,509 |
| Costa Rica Country Quiz | 0 | - | 4.75 | 32,133 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,420 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,661 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,975 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,585 |
| Arms Exports - United States | 0 | - | 4.75 | 62,259 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,502 |
| America in the Answers | 0 | - | 3.81 | 74,807 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,984 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,654 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,878 |
| State Quiz - California | 0 | - | 4.68 | 64,313 |
| State Quiz - Florida | 0 | - | 4.47 | 62,234 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,817 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,100 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,501 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,549 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,335 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,414 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,743 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,190 |
| State Quiz - New York | 0 | - | 4.52 | 46,018 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,091 |
| State Quiz - Texas | 0 | - | 4.43 | 62,785 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,271 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,927 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,110 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,234 |
| State Quiz - Washington | 0 | - | 4.45 | 36,357 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,768 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,437 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,431 |
| U.S. License Plates Picture Quiz | 0 | - | 4.59 | 52,845 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,700 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,661 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,429 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,921 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,738 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,476 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,022 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,746 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,709 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,467 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,593 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.53 | 64,687 |
| Top 10 Least Religious U.S. States | 0 | - | 4.51 | 34,255 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.77 | 63,677 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.46 | 41,667 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,393 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,291 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,686,423 |
| Canada by Picture | 0 | - | 4.25 | 18,748 |
| Countries that Beat Canada | 0 | - | 4.90 | 87,287 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,105 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,311 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,784 |
| Countries that Beat China | 0 | - | 4.86 | 115,485 |
| MCU Actors by Picture | 0 | - | 4.44 | 83,877 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 76,940 |
| Category Elimination - Country Flags #1 | 0 | - | 4.96 | 142,254 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,486 |
| U.S. Geography by Letter - C | 0 | - | 4.27 | 73,985 |
| U.S. Geography by Letter - A | 0 | - | 4.37 | 62,967 |
| U.S. Geography by Letter - D | 0 | - | 4.09 | 56,975 |
| U.S. Geography by Letter - T | 0 | - | 4.29 | 49,658 |
| U.S. Geography by Letter - P | 0 | - | 4.38 | 53,021 |
| U.S. Geography by Letter - M | 0 | - | 4.14 | 53,237 |
| U.S. Geography by Letter - L | 0 | - | 4.04 | 41,029 |
| U.S. Geography by Letter - G | 0 | - | 4.13 | 39,204 |
| U.S. Geography By Letter - H | 0 | - | 4.35 | 40,007 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,243 |
| Panama Country Quiz | 0 | - | 4.61 | 25,751 |
| Dominican Republic Country Quiz | 0 | - | 4.61 | 23,387 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,643 |
| American Founding Fathers | 0 | - | 4.42 | 23,200 |
| Famous People from California by Picture | 0 | - | 4.32 | 36,371 |
| California Groups of Things | 0 | - | 4.25 | 45,418 |
| History of Florida | 0 | - | 4.45 | 9,810 |
| States that Beat Florida | 0 | - | 4.32 | 40,771 |
| Hawaiian Islands Map Quiz | 0 | - | 4.78 | 22,247 |
| Movies Set in Chicago | 0 | - | 4.46 | 28,183 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,020 |
| Who Did that Motown Song? | 0 | - | 4.48 | 13,045 |
| New York Groups of Things | 0 | - | 4.38 | 63,034 |
| Movies Set in Las Vegas | 0 | - | 4.13 | 32,128 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,451 |
| History of Texas | 0 | - | 4.43 | 14,604 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,058 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,354 |
| American History Quotes #1 | 0 | - | 4.37 | 95,957 |
| People on Money - United States | 0 | - | 4.31 | 63,320 |
| American History Quotes #2 | 0 | - | 4.38 | 41,370 |
| U.S. History Groups of Two | 0 | - | 4.23 | 44,406 |
| 100 Most Influential Figures in U.S. History | 0 | - | 4.20 | 44,988 |
| Last Names in U.S. History #1 | 0 | - | 4.25 | 36,214 |
| Regions of U.S. States | 0 | - | 4.37 | 43,790 |
| U.S. States by Clue #2 | 0 | - | 4.33 | 22,897 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,369 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,306 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,753 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,062 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,803 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,313 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,074 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,564 |
| Movies by State | 0 | - | 4.27 | 40,526 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.47 | 119,019 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,813 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,005 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,598 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,611 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,493 |
| European Countries by First 2 Letters | 0 | - | 4.95 | 528,690 |
| UK Baby Girl Names by Decade | 0 | - | 4.36 | 160,196 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 131,978 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 492,924 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,732 |
| African Countries by First 2 Letters | 0 | - | 4.96 | 267,863 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 26,959 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,211 |
| State Quiz - Idaho | 0 | - | 4.58 | 27,379 |
| History of Louisiana | 0 | - | 4.46 | 9,530 |
| State Quiz - Maine | 0 | - | 4.52 | 25,368 |
| State Quiz - Massachusetts | 0 | - | 4.36 | 35,360 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,118 |
| State Quiz - Mississippi | 0 | - | 4.47 | 23,379 |
