| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 193,466 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,429 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,549 |
| Vietnam War Countries | 0 | - | 4.82 | 94,137 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,251 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,478 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,618 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,732 |
| United States Map Quiz | 0 | - | 4.98 | 4,155,454 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,476 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,059 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,199 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,031 |
| U.S. Presidents by State | 0 | - | 4.34 | 68,659 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,414 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,644 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,664 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,153 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,721 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,378 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,387 |
| US States Quiz | 0 | - | 5.00 | 16,850,260 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,410 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,195 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,786 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,630 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,658 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,604 |
| Random European Capital to Country | 0 | - | 4.98 | 190,749 |
| Random European Country to Capital | 0 | - | 4.93 | 164,920 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,341 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,672 |
| Random African Capital to Country | 0 | - | 4.97 | 100,601 |
| Random African Country to Capital | 0 | - | 4.94 | 71,132 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,346 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,858 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,463 |
| Pixelated United States Map | 0 | - | 4.87 | 94,150 |
| US States with an Empty Map | 0 | - | 5.00 | 623,801 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,737 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,269 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,290 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,822 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,080 |
| U.S. States By Population | 0 | - | 4.92 | 153,449 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,299 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,374 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,438 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,145 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,532 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,856 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,636 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,117 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,451 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,156 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,443 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,127 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,863 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,732 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,080 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,912 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,097 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,570 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 209,014 |
| United States Country Quiz | 0 | - | 4.43 | 101,415 |
| Europe Map Quiz | 0 | - | 5.00 | 4,758,647 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,662 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,319 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,132 |
| Rivers of the United States | 0 | - | 4.93 | 66,113 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,391 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,963 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,869 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,625 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,018 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,565 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,498 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,850 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,886 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,856 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,404 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,652 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,780 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,054 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,924 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,953 |
| Arms Exports - United States | 0 | - | 4.75 | 62,334 |
| Countries of Africa | 0 | - | 5.00 | 2,533,006 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,179 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,599 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,623 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,954 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,506 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,344 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,047 |
| Asia Map Quiz | 0 | - | 4.99 | 915,586 |
| Australia Map Quiz | 0 | - | 4.95 | 344,133 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,197 |
| Random U.S. States on a Map | 0 | - | 4.96 | 625,720 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,050 |
| U.S. State Flags | 0 | - | 4.89 | 170,042 |
| Hawaiian Islands | 0 | - | 4.83 | 42,669 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,839 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,591 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,290 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,822 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,535,951 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,466 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,268 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,552 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,003 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,695 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,832 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,523 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.92 | 70,852 |
| Biggest European Cities by Century | 0 | - | 4.99 | 145,339 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.94 | 84,395 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,570 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,517 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,943 |
| Europe Capital to Country | 0 | - | 4.99 | 249,778 |
| Asia Capital to Country | 0 | - | 4.96 | 126,552 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,717 |
| European Capitals by Map | 0 | - | 4.99 | 138,833 |
| African Capitals by Map | 0 | - | 4.99 | 133,548 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,812 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,183 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,969 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,310 |
| European Coastal Capitals | 0 | - | 4.95 | 90,470 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,535 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,531 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,733 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,781 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,746 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,170 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,726 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,015 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,399 |
| Countries of the Middle East | 0 | - | 4.96 | 200,929 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,134 |
| The Only European Country ... | 0 | - | 4.91 | 216,273 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,975 |
| Slavic Countries | 0 | - | 4.96 | 111,559 |
| African Island Countries | 0 | - | 4.96 | 101,518 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,936 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,618 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,830 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,950 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,731 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,751 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,382 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,333 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,801 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,544 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,627 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,558 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,152 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,077 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,497 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,115 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,056 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,898 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,178 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,642 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,790 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,480 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,550 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,056 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,574 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,918 |
| North America Map Quiz | 0 | - | 4.98 | 248,107 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,810 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,752 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,927 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,149 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,219 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 234,273 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,168 |
| Flags of North and South America | 0 | - | 4.99 | 372,466 |
| Australian States and Territories | 0 | - | 4.96 | 141,809 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,872 |
| Territories of the United States | 0 | - | 4.79 | 52,352 |
| Counties of England | 0 | - | 4.97 | 795,642 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,050 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,824 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,910 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,678,512 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,258 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,619 |
| African East Coast | 0 | - | 4.96 | 95,937 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,341 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,835 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,199 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,235 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,160 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,390,105 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,906 |
| U.S. Senators by State | 0 | - | 4.45 | 39,930 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,164 |
