| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 194,976 |
| U.S. Presidents by State | 0 | - | 4.34 | 68,870 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,578 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,084 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,767 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,612 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,756 |
| Vietnam War Countries | 0 | - | 4.82 | 94,765 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,417 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,314 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,710 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,933 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,470 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,706 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,840 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 235,463 |
| U.S. Map with Random Merged States | 0 | - | 4.94 | 304,299 |
| US States Quiz | 0 | - | 5.00 | 17,025,408 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,969 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,485 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,348 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,112 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,989 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,080 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,968 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,912 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,314 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,467 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,172 |
| Random European Capital to Country | 0 | - | 4.98 | 192,373 |
| Random European Country to Capital | 0 | - | 4.93 | 166,102 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,100 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,604 |
| Random African Capital to Country | 0 | - | 4.97 | 101,515 |
| Random African Country to Capital | 0 | - | 4.94 | 71,903 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,260 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,604 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 336,311 |
| Pixelated United States Map | 0 | - | 4.89 | 94,950 |
| US States with an Empty Map | 0 | - | 5.00 | 629,675 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 119,204 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,735 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,451 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,470 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,535 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,587 |
| U.S. States By Population | 0 | - | 4.92 | 154,269 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,389 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,991 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,181 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,989 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,604 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,222 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,184 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,326 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,781 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,883 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,729 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 68,071 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,842 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,714 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,224 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,636 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,850 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,396 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,383 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,701 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 210,764 |
| United States Country Quiz | 0 | - | 4.43 | 102,366 |
| Europe Map Quiz | 0 | - | 5.00 | 4,793,841 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,588 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,294 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,461 |
| Rivers of the United States | 0 | - | 4.93 | 66,796 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 83,119 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 511,038 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 97,415 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,903 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 134,625 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 637,420 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 126,050 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,713 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,470 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 93,003 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,286 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,225 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,106 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,287 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 90,007 |
| US States and State Capitals | 0 | - | 4.99 | 166,053 |
| Arms Exports - United States | 0 | - | 4.77 | 62,807 |
| Countries of Africa | 0 | - | 5.00 | 2,565,237 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,855 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 54,067 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,918 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,100 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,528 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,478 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,941 |
| Asia Map Quiz | 0 | - | 4.99 | 926,894 |
| Australia Map Quiz | 0 | - | 4.95 | 346,527 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,624 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,547 |
| U.S. State Flags | 0 | - | 4.89 | 173,534 |
| Hawaiian Islands | 0 | - | 4.83 | 43,019 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,430 |
| U.S. States that Border Canada | 0 | - | 4.91 | 187,095 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,578 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,900 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,781 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,849 |
| The Jimmy Carter Presidency | 0 | - | 4.41 | 19,247 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 383,928 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,261,703 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,057 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.93 | 71,509 |
| Biggest European Cities by Century | 0 | - | 4.99 | 146,267 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,727 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,701 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,381 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,942 |
| Name a City - European Countries | 0 | - | 4.89 | 66,405 |
| Europe Capital to Country | 0 | - | 4.99 | 252,635 |
| Asia Capital to Country | 0 | - | 4.96 | 127,706 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,320 |
| European Capitals by Map | 0 | - | 4.99 | 142,604 |
| African Capitals by Map | 0 | - | 4.99 | 142,631 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,136 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,155 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,416 |
| European Coastal Capitals | 0 | - | 4.95 | 91,516 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,278 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,393 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,721 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,261 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,871 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,275 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,348 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,272 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,523 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,315 |
| Countries of the Middle East | 0 | - | 4.96 | 203,306 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,389 |
| The Only European Country ... | 0 | - | 4.91 | 219,643 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,387 |
| Slavic Countries | 0 | - | 4.96 | 112,522 |
| African Island Countries | 0 | - | 4.96 | 102,754 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,859 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,998 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,251 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,772 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,560 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,044 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,505 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,992 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,187 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,797 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,747 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,088 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,988 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,557 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,081 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,721 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,094 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,339 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,656 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,461 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,574 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,889 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,917 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,620 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,927 |
| North America Map Quiz | 0 | - | 4.98 | 252,857 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,193 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,826 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,582 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,954 |
| Random U.S. States on a Map | 0 | - | 4.96 | 631,307 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,226 |
| Flags of North and South America | 0 | - | 4.99 | 378,234 |
| Australian States and Territories | 0 | - | 4.96 | 143,081 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,177 |
| Territories of the United States | 0 | - | 4.80 | 52,676 |
| Counties of England | 0 | - | 4.97 | 804,399 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,576 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,810 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,385 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,548 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,935 |
| African East Coast | 0 | - | 4.96 | 96,937 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,240 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,512 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,219 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,908 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,921 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,558,696 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,877 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,763 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,489 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,223 |
