| US States Quiz | 0 | - | 5.00 | 16,753,923 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,706 |
| Merged U.S. States | 0 | - | 4.36 | 43,954 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,850 |
| U.S. Map with Random Merged States | 0 | - | 4.94 | 300,579 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,369 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 219,240 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,042 |
| United States Map Quiz | 0 | - | 4.98 | 4,146,344 |
| US States with an Empty Map | 0 | - | 5.00 | 620,628 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,158 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,759 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,776 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,146 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,398 |
| U.S. States By Population | 0 | - | 4.92 | 152,663 |
| U.S. States that Start with N | 0 | - | 4.95 | 170,738 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,073 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,055 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 87,827 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 63,918 |
| The Only Remaining U.S. State . . . | 0 | - | 4.92 | 65,145 |
| U.S. Senators by State | 0 | - | 4.45 | 39,820 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,318 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,231 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 124,678 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,177 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 85,813 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,008 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,770 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,432 |
| Vietnam War Countries | 0 | - | 4.83 | 93,810 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,284 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,109 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 503,408 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,130 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 47,947 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,343 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,946 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 34,940 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,859 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 207,333 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,117 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 124,959 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,699 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,388 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,653 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,278 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,883 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,436 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,727 |
| US States and State Capitals | 0 | - | 4.99 | 159,662 |
| Which City in California? | 0 | - | 4.56 | 31,948 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,815 |
| U.S. State Flags | 0 | - | 4.89 | 168,287 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,072 |
| Hawaiian Islands | 0 | - | 4.83 | 42,518 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,117 |
| U.S. States that Border Canada | 0 | - | 4.91 | 183,290 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,180 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,247 |
| States that Beat California | 0 | - | 4.54 | 63,365 |
| States that Beat Texas | 0 | - | 4.58 | 44,180 |
| States that Beat New York | 0 | - | 4.51 | 44,687 |
| California A-Z | 0 | - | 4.49 | 28,735 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,804 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,110 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,487 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,900 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,827 |
| Random U.S. States on a Map | 0 | - | 4.96 | 623,004 |
| Las Vegas Casinos | 0 | - | 4.12 | 37,992 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,461 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,233 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,524,337 |
| State Quiz - Florida | 0 | - | 4.47 | 62,071 |
| State Quiz - Texas | 0 | - | 4.43 | 62,624 |
| State Quiz - New York | 0 | - | 4.52 | 45,873 |
| State Quiz - California | 0 | - | 4.68 | 64,117 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,566 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,783 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,830 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,130 |
| Europe Map Quiz | 0 | - | 5.00 | 4,741,168 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,437 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,735 |
| US States by Borders in 30 Seconds | 0 | - | 4.69 | 2,669,624 |
| Pixelated United States Map | 0 | - | 4.89 | 93,714 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,836 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,384,169 |
| U.S. State Birds | 0 | - | 4.31 | 21,356 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,004 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,955 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,306 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,314 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,749 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,957 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,712 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,950 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,094 |
| Which City in Texas? | 0 | - | 4.45 | 25,015 |
| Which City in Florida? | 0 | - | 4.61 | 10,950 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,388 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,704 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,659 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,659 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,967 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,031 |
| Oceania Map Quiz | 0 | - | 4.98 | 637,521 |
| Africa Map Quiz | 0 | - | 5.00 | 2,108,671 |
| Asia Map Quiz | 0 | - | 4.99 | 909,609 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,654 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 38,900 |
| Rivers of the United States | 0 | - | 4.93 | 65,720 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,083 |
| New England States | 0 | - | 4.51 | 59,736 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,588 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 37,929 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,492 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 55,767 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,746 |
| U.S. States by Borders | 0 | - | 4.63 | 35,155 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 183,451 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 621,154 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,322 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 101,690 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,057 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,405 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.70 | 32,860 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,480 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 74,977 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,255 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,497 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 90,477 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,499 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,231 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,070 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,703 |
| States that Beat Alaska | 0 | - | 4.49 | 26,426 |
| States that Beat Florida | 0 | - | 4.32 | 40,678 |
| State Quiz - Michigan | 0 | - | 4.27 | 51,986 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,897 |
| Name a City - European Countries | 0 | - | 4.91 | 64,717 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,536 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,082 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,503 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,586 |
| Boroughs of New York City | 0 | - | 4.47 | 84,259 |
| New York City A-Z | 0 | - | 4.18 | 32,226 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,632 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,130 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,090 |
| The Only European Country ... | 0 | - | 4.91 | 214,742 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,773 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,067 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,407 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,914 |
| Countries of Africa | 0 | - | 5.00 | 2,516,662 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,554 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,751 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,379 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 316,450 |
| Countries that Visit Florida the Most | 0 | - | 4.72 | 71,604 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,704 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,457 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,028 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,074 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,999 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,243 |
| Australia Map Quiz | 0 | - | 4.94 | 342,999 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,940 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,728 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,704 |
| New York Cities Map Quiz | 0 | - | 4.54 | 42,094 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,715 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,368 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 72,874 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,496 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,055 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,220 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.54 | 18,205 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.54 | 28,860 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,662 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,522 |
| U.S. States with the Fewest Borders | 0 | - | 4.77 | 113,190 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,252 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 34,959 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,547 |
| Top 10 U.S. States People are Leaving | 0 | - | 4.42 | 59,158 |
| Top 10 U.S. States People are Moving To | 0 | - | 4.73 | 63,651 |
| African East Coast | 0 | - | 4.96 | 95,378 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,108 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,340 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,080 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,062 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,805 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,424 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,696 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,440 |
| U.S. States by Clue #1 | 0 | - | 4.50 | 38,760 |
