| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,880 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,116 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,337 |
| U.S. State Flags | 0 | - | 4.89 | 170,284 |
| Hawaiian Islands | 0 | - | 4.83 | 42,694 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,307 |
| US States and State Capitals | 0 | - | 4.99 | 162,121 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,591 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,863 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,021 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,599 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,720 |
| United States Map Quiz | 0 | - | 4.98 | 4,157,364 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,773 |
| Arms Exports - United States | 0 | - | 4.75 | 62,387 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,377 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,349 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,942 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,649 |
| Vietnam War Countries | 0 | - | 4.82 | 94,192 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,278 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,078 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,314 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,498 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,307 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,417 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,792 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,771 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,258 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,785 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,411 |
| Which City in Canada? | 0 | - | 4.83 | 57,062 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,435 |
| US States Quiz | 0 | - | 5.00 | 16,865,691 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,455 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,806 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,179 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,763 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,746 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,191 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,575 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,643 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,453 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,919 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,796 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,712 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,131 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,944 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,633 |
| Random European Capital to Country | 0 | - | 4.98 | 190,821 |
| Random European Country to Capital | 0 | - | 4.93 | 165,043 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,389 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,722 |
| Random African Capital to Country | 0 | - | 4.97 | 100,675 |
| Random African Country to Capital | 0 | - | 4.94 | 71,179 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,578 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,418 |
| United States Country Quiz | 0 | - | 4.43 | 101,471 |
| Europe Map Quiz | 0 | - | 5.00 | 4,761,440 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,150 |
| Pennsylvania Counties | 0 | - | 4.49 | 52,760 |
| New York Counties | 0 | - | 4.65 | 50,556 |
| North Carolina Counties | 0 | - | 4.54 | 53,278 |
| Georgia Counties | 0 | - | 4.50 | 49,485 |
| Virginia Counties | 0 | - | 4.45 | 33,236 |
| West Virginia Counties | 0 | - | 4.63 | 33,774 |
| Ohio Counties | 0 | - | 4.48 | 45,805 |
| Texas Counties | 0 | - | 4.55 | 76,721 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,239 |
| Pixelated United States Map | 0 | - | 4.87 | 94,241 |
| US States with an Empty Map | 0 | - | 5.00 | 624,283 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,819 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,245 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,952 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,366 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,378 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,932 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,214 |
| U.S. States By Population | 0 | - | 4.92 | 153,508 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,391 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,420 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,366 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,077 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,976 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,485 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,194 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,583 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,532 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,037 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,915 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,679 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,158 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,482 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,197 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,305 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,696,331 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,560 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,417 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,970 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,715 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,120 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,122 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,819 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,037 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,178 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 193,561 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 209,391 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,544 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,037 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,921 |
| Africa Map Quiz | 0 | - | 5.00 | 2,117,291 |
| Asia Map Quiz | 0 | - | 4.99 | 916,336 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,724 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,159 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,553 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,069 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,446 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,962 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,553 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,133 |
| Corporations by U.S. State - Multiple Choice | 0 | - | 4.11 | 10,212 |
| Biggest Cities in Florida | 0 | - | 4.24 | 72,084 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,253 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,470 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,112 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,985 |
| Which City in the United States? | 0 | - | 4.21 | 56,976 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,433 |
| Countries of Africa | 0 | - | 5.00 | 2,535,477 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,148 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,439 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,773 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,714 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,854 |
| Australia Map Quiz | 0 | - | 4.95 | 344,516 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,208 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,357 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,869 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,099 |
| Las Vegas Casinos | 0 | - | 4.13 | 38,058 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,297 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,396 |
| Florida Counties | 0 | - | 4.39 | 48,582 |
| Illinois Counties | 0 | - | 4.56 | 30,394 |
| Michigan Counties | 0 | - | 4.63 | 30,341 |
| Indiana Counties | 0 | - | 4.46 | 28,950 |
| Colorado Counties | 0 | - | 4.45 | 26,664 |
| Washington Counties | 0 | - | 4.77 | 26,864 |
| Wisconsin Counties | 0 | - | 4.51 | 26,931 |
| New Jersey Counties | 0 | - | 4.57 | 30,299 |
| California Counties | 0 | - | 4.39 | 119,229 |
| Rivers of the United States | 0 | - | 4.93 | 66,164 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,811 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,799 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,364 |
| TV Shows by U.S. State | 0 | - | 4.33 | 47,438 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,914 |
| Books by U.S. State | 0 | - | 4.20 | 13,993 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,619 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,601 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,872 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,958 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,885 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,307 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,141 |
| Biggest Cities in Washington State | 0 | - | 4.44 | 36,192 |
| Biggest Cities in North Carolina | 0 | - | 4.64 | 35,067 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,607 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,042 |
| Europe Capital to Country | 0 | - | 4.99 | 249,967 |
| Asia Capital to Country | 0 | - | 4.96 | 126,622 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,808 |
| European Capitals by Map | 0 | - | 4.99 | 139,030 |
| African Capitals by Map | 0 | - | 4.99 | 133,715 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,310 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,027 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,380 |
| European Coastal Capitals | 0 | - | 4.95 | 90,553 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,568 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,785 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,875 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,812 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,931 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,602 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,239 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,271 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,552 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,787 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,159 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,597 |
| Countries of the Middle East | 0 | - | 4.96 | 201,075 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,223 |
| The Only European Country ... | 0 | - | 4.91 | 216,496 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,156 |
| Slavic Countries | 0 | - | 4.96 | 111,616 |
| African Island Countries | 0 | - | 4.96 | 101,589 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,052 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,637 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,865 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,104 |
