| Hawaiian Islands | 0 | - | 4.83 | 42,651 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,268 |
| US States and State Capitals | 0 | - | 4.99 | 161,239 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,825 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,413 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,319 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,867 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,475 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,182 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,976 |
| U.S. State Flags | 0 | - | 4.89 | 169,702 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,781 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,796 |
| Pennsylvania Counties | 0 | - | 4.49 | 52,596 |
| North Carolina Counties | 0 | - | 4.54 | 53,111 |
| Georgia Counties | 0 | - | 4.50 | 49,401 |
| Virginia Counties | 0 | - | 4.45 | 33,191 |
| Colorado Counties | 0 | - | 4.45 | 26,617 |
| West Virginia Counties | 0 | - | 4.63 | 33,718 |
| Ohio Counties | 0 | - | 4.47 | 45,743 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,741 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,337 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,505 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,595 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,806 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,097 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,969 |
| Las Vegas Casinos | 0 | - | 4.12 | 38,034 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,234 |
| New York Counties | 0 | - | 4.65 | 50,419 |
| Illinois Counties | 0 | - | 4.56 | 30,336 |
| Indiana Counties | 0 | - | 4.46 | 28,859 |
| Washington Counties | 0 | - | 4.77 | 26,796 |
| Wisconsin Counties | 0 | - | 4.51 | 26,857 |
| New Jersey Counties | 0 | - | 4.57 | 30,225 |
| Texas Counties | 0 | - | 4.55 | 76,610 |
| Which City in Canada? | 0 | - | 4.82 | 56,941 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,243 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,768 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,247 |
| US States Quiz | 0 | - | 5.00 | 16,830,164 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,352 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,323 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 625,244 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,529 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,313 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,572 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,322 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,031 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,254 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,247 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,809 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,103 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,686 |
| Florida Counties | 0 | - | 4.39 | 48,460 |
| Michigan Counties | 0 | - | 4.63 | 30,261 |
| California Counties | 0 | - | 4.39 | 118,880 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,032 |
| Tennessee Counties Quiz | 0 | - | 4.23 | 25,997 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,793 |
| Pixelated United States Map | 0 | - | 4.87 | 94,063 |
| US States with an Empty Map | 0 | - | 5.00 | 623,214 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,634 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,421 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,214 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,156 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,198 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,683 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,954 |
| U.S. States By Population | 0 | - | 4.92 | 152,998 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,179 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,311 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,388 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,914 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,372 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,121 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,100 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,455 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,477 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,764 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,502 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,041 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,418 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,108 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,312 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,777 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,745 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,659 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,207 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,640 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,899 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,467 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,009 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,068 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,130 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,508 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,528 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,459 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,523 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,545 |
| Asia Map Quiz | 0 | - | 4.99 | 914,386 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 59,886 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 76,819 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,097 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,518 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,477 |
| North Dakota... or South Dakota? | 0 | - | 4.45 | 13,710 |
| 10 Closest Megacities to New York City | 0 | - | 4.52 | 67,295 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,335 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,184 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,717 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,374 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,883 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,133 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,986 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,750 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,939 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,609 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,781 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,011 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,148 |
| Boroughs of New York City | 0 | - | 4.47 | 84,475 |
| Seattle City Trivia | 0 | - | 4.20 | 26,366 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,986 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,454 |
| Countries of Africa | 0 | - | 5.00 | 2,529,839 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,266 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,777 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,438 |
| Australia Map Quiz | 0 | - | 4.95 | 343,811 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,193 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,933 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,643 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,224 |
| Rivers of the United States | 0 | - | 4.93 | 66,067 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,264 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,413 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,474 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,390 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,822 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,795 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,833 |
| State Quiz - Colorado | 0 | - | 4.38 | 48,211 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,840 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,367 |
| Name a City - European Countries | 0 | - | 4.90 | 65,181 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,812 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,613 |
| Which City in the United States? | 0 | - | 4.21 | 56,911 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,523 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,116 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,592 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,816 |
| The Only European Country ... | 0 | - | 4.91 | 215,964 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,721 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,761 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,577 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,466 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,547 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,121 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,588 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,239 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,448 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,620 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,601 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,004 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,216 |
| Flags of North and South America | 0 | - | 4.99 | 371,846 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,567 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,658 |
| Largest United States Airlines | 0 | - | 4.39 | 54,991 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,300 |
| Counties of England | 0 | - | 4.97 | 794,751 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.54 | 18,234 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.54 | 28,885 |
| African East Coast | 0 | - | 4.96 | 95,818 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,533,558 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,910 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,314 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,827 |
| TV Shows by U.S. State | 0 | - | 4.33 | 47,411 |
| U.S. States by Alternate Nicknames | 0 | - | 4.24 | 42,894 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,006 |
| State Quiz - Florida | 0 | - | 4.47 | 62,232 |
| State Quiz - Texas | 0 | - | 4.43 | 62,785 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,741 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,233 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,501 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,414 |
| State Quiz - New York | 0 | - | 4.52 | 46,018 |
| State Quiz - Washington | 0 | - | 4.45 | 36,357 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,335 |
| State Quiz - California | 0 | - | 4.68 | 64,312 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,984 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,654 |
| State Quiz - New Jersey | 0 | - | 4.42 | 38,089 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,924 |
| State Quiz - Tennessee | 0 | - | 4.54 | 34,109 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,190 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,627 |
