| Hawaiian Islands | 0 | - | 4.83 | 42,805 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,741 |
| Rivers of the United States | 0 | - | 4.93 | 66,406 |
| US States and State Capitals | 0 | - | 4.99 | 163,827 |
| Pennsylvania Counties | 0 | - | 4.50 | 53,089 |
| New York Counties | 0 | - | 4.65 | 50,872 |
| North Carolina Counties | 0 | - | 4.54 | 53,469 |
| Georgia Counties | 0 | - | 4.51 | 49,722 |
| Virginia Counties | 0 | - | 4.45 | 33,358 |
| West Virginia Counties | 0 | - | 4.63 | 33,895 |
| Ohio Counties | 0 | - | 4.48 | 45,978 |
| Texas Counties | 0 | - | 4.56 | 77,247 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 508,289 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,300 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,709 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,332 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,344 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,420 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,284 |
| U.S. State Flags | 0 | - | 4.89 | 171,598 |
| Cities of Los Angeles County on a Map | 0 | - | 4.69 | 27,202 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,779 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,686,831 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,416 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,961 |
| Florida Counties | 0 | - | 4.39 | 48,786 |
| Illinois Counties | 0 | - | 4.56 | 30,510 |
| Michigan Counties | 0 | - | 4.63 | 30,509 |
| Indiana Counties | 0 | - | 4.46 | 29,083 |
| Colorado Counties | 0 | - | 4.45 | 26,817 |
| Washington Counties | 0 | - | 4.78 | 27,007 |
| Wisconsin Counties | 0 | - | 4.51 | 27,064 |
| New Jersey Counties | 0 | - | 4.57 | 30,441 |
| California Counties | 0 | - | 4.39 | 119,810 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,666 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,307 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,547,174 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,618 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,773 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,069 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,944 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,280 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,656 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,497 |
| Canada Provinces and Territories | 0 | - | 5.00 | 344,234 |
| Counties of England | 0 | - | 4.97 | 799,879 |
| State Quiz - Florida | 0 | - | 4.47 | 62,460 |
| State Quiz - Texas | 0 | - | 4.43 | 63,007 |
| State Quiz - New York | 0 | - | 4.52 | 46,252 |
| State Quiz - California | 0 | - | 4.69 | 64,598 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,813 |
| Australian States and Territories | 0 | - | 4.96 | 142,373 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,912 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,251 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,480 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,394,817 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,369 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,019 |
| Which City in Canada? | 0 | - | 4.83 | 57,187 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,748 |
| Washington Cities Map Quiz | 0 | - | 4.48 | 24,086 |
| Michigan Cities Map Quiz | 0 | - | 4.45 | 21,116 |
| Texas Cities Map Quiz | 0 | - | 4.38 | 81,587 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,676 |
| Regions of Italy | 0 | - | 4.92 | 76,422 |
| States of India | 0 | - | 4.95 | 194,613 |
| US States Quiz | 0 | - | 5.00 | 16,934,062 |
| Japanese Prefectures | 0 | - | 4.98 | 138,025 |
| Provinces of China | 0 | - | 4.97 | 206,098 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,680 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,245 |
| States of Germany | 0 | - | 4.95 | 153,575 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,496 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,303 |
| Provinces of Turkey | 0 | - | 4.94 | 204,940 |
| Tennessee Counties Quiz | 0 | - | 4.23 | 26,192 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,657 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.60 | 18,442 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 631,026 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,340 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,135 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,065 |
| Miami City Trivia | 0 | - | 4.60 | 11,248 |
| Dallas City Trivia | 0 | - | 4.46 | 6,851 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,970 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,175 |
| Washington D.C. by Picture | 0 | - | 4.49 | 26,814 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,184 |
| States of Mexico | 0 | - | 4.96 | 177,118 |
| Territories of the United States | 0 | - | 4.80 | 52,496 |
| States of Brazil | 0 | - | 4.97 | 88,863 |
| Regions of New Zealand | 0 | - | 4.84 | 28,623 |
| Departments of France | 0 | - | 4.93 | 54,621 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,476 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,290 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,943 |
| States that Beat California | 0 | - | 4.54 | 63,735 |
| States that Beat Texas | 0 | - | 4.58 | 44,423 |
| States that Beat New York | 0 | - | 4.50 | 45,135 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,312 |
| Every City in Texas on a Map | 0 | - | 4.37 | 15,563 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,787 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,289 |
| Arms Exports - United States | 0 | - | 4.77 | 62,571 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,060 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,082 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,799 |
| Europe Map Quiz | 0 | - | 5.00 | 4,774,684 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,848 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,501 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 64,034 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 153,210 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 102,200 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,733 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,252 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,652 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,465 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,071 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,796 |
| Counties of Ireland | 0 | - | 4.92 | 196,335 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,500 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,694 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,800 |
| Pixelated United States Map | 0 | - | 4.88 | 94,524 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,200 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,246 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,655 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,491 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,809 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 113,765 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,823 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,435 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,761 |
| U.S. States By Population | 0 | - | 4.92 | 153,817 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,813 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,641 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,615 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,497 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,476 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,855 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,113 |
| U.S. States by Emoji | 0 | - | 4.48 | 101,124 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,070 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,777 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,035 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,585 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,361 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,848 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,617 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,347 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,988 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,457 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,699 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,481 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,781 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,882 |
| State Quiz - Virginia | 0 | - | 4.53 | 40,394 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,646 |
| State Quiz - Kentucky | 0 | - | 4.42 | 32,547 |
| State Quiz - Washington | 0 | - | 4.45 | 36,532 |
| State Quiz - Alabama | 0 | - | 4.26 | 28,066 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,458 |
| State Quiz - Alaska | 0 | - | 4.42 | 42,162 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,237 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 49,145 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,254 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,060 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,713 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 126,730 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,768 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,503 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,056 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,005 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,157 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,055 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,363 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,211 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,650 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,194 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,593 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,179 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,794 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,964 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,112 |
| Oceania Map Quiz | 0 | - | 4.98 | 655,950 |
| Africa Map Quiz | 0 | - | 5.00 | 2,123,243 |
| Asia Map Quiz | 0 | - | 4.99 | 920,819 |
| California by Picture | 0 | - | 4.36 | 16,561 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,011 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,853 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,270 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,666 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,871 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,546 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,655 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,350 |
| US States with an Empty Map | 0 | - | 5.00 | 626,492 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,513 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,926 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,635 |
