| Most-Visited Countries by U.S. Presidents | 0 | - | 4.96 | 193,478 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,441 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,571 |
| Vietnam War Countries | 0 | - | 4.82 | 94,139 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,265 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,492 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,628 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,768 |
| United States Map Quiz | 0 | - | 4.98 | 4,155,557 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,480 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,067 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,208 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,035 |
| U.S. Presidents by State | 0 | - | 4.34 | 68,660 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,439 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,656 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,674 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,163 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,727 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,380 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,392 |
| US States Quiz | 0 | - | 5.00 | 16,851,640 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,411 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,198 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,804 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,639 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,665 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,609 |
| Random European Capital to Country | 0 | - | 4.98 | 190,754 |
| Random European Country to Capital | 0 | - | 4.93 | 164,927 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,343 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,675 |
| Random African Capital to Country | 0 | - | 4.97 | 100,617 |
| Random African Country to Capital | 0 | - | 4.94 | 71,136 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,356 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,860 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,482 |
| Pixelated United States Map | 0 | - | 4.87 | 94,159 |
| US States with an Empty Map | 0 | - | 5.00 | 623,844 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,741 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,272 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,299 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,829 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,090 |
| U.S. States By Population | 0 | - | 4.92 | 153,453 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,304 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,379 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,442 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,148 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,537 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,859 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,637 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,119 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,453 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,157 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,447 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,148 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,875 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,734 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,083 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,944 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,099 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,573 |
| Countries Closest to the U. S. | 0 | - | 4.41 | 209,024 |
| United States Country Quiz | 0 | - | 4.43 | 101,417 |
| Europe Map Quiz | 0 | - | 5.00 | 4,758,836 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,665 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,323 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,135 |
| Rivers of the United States | 0 | - | 4.93 | 66,115 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,396 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,986 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,876 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,640 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,026 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,571 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,503 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,851 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,893 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,858 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,406 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,687 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,842 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,056 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,927 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,956 |
| Arms Exports - United States | 0 | - | 4.75 | 62,339 |
| Countries of Africa | 0 | - | 5.00 | 2,533,174 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,182 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,600 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,624 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,992 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,556 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,383 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,229 |
| Asia Map Quiz | 0 | - | 4.99 | 915,633 |
| Australia Map Quiz | 0 | - | 4.95 | 344,147 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,210 |
| Random U.S. States on a Map | 0 | - | 4.96 | 625,767 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,056 |
| U.S. State Flags | 0 | - | 4.89 | 170,061 |
| Hawaiian Islands | 0 | - | 4.83 | 42,674 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,854 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,601 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,292 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,827 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,536,073 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,467 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,268 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,571 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,014 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,702 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,959 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,565 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.92 | 70,857 |
| Biggest European Cities by Century | 0 | - | 4.99 | 145,350 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.94 | 84,402 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,570 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,525 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,956 |
| Europe Capital to Country | 0 | - | 4.99 | 249,795 |
| Asia Capital to Country | 0 | - | 4.96 | 126,553 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,727 |
| European Capitals by Map | 0 | - | 4.99 | 138,848 |
| African Capitals by Map | 0 | - | 4.99 | 133,558 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,841 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,188 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,976 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,317 |
| European Coastal Capitals | 0 | - | 4.95 | 90,476 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,536 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,541 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,745 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,784 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,758 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,223 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,729 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,033 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,416 |
| Countries of the Middle East | 0 | - | 4.96 | 200,934 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,141 |
| The Only European Country ... | 0 | - | 4.91 | 216,292 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,987 |
| Slavic Countries | 0 | - | 4.96 | 111,563 |
| African Island Countries | 0 | - | 4.96 | 101,522 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,944 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,619 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,836 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,956 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,817 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,758 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,390 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,343 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,810 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,553 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,632 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,561 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,157 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,084 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,502 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,128 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,062 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,904 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,184 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,669 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,812 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,550 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,555 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,058 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,577 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,925 |
| North America Map Quiz | 0 | - | 4.98 | 248,135 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,826 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,755 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,935 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,151 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,239 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 234,277 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,227 |
| Flags of North and South America | 0 | - | 4.99 | 372,500 |
| Australian States and Territories | 0 | - | 4.96 | 141,817 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,896 |
| Territories of the United States | 0 | - | 4.79 | 52,353 |
| Counties of England | 0 | - | 4.97 | 795,749 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,073 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,828 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,913 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,678,693 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,263 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,622 |
| African East Coast | 0 | - | 4.96 | 95,943 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,349 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,847 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,218 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,247 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,171 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,390,144 |
| Events by U.S. State #1 | 0 | - | 4.43 | 22,906 |
| U.S. Senators by State | 0 | - | 4.45 | 39,931 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,165 |
