| US States Quiz | 0 | - | 5.00 | 16,971,175 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,234 |
| Merged U.S. States | 0 | - | 4.37 | 44,377 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,390 |
| U.S. Map with Random Merged States | 0 | - | 4.94 | 303,628 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,585 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 222,160 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 135,372 |
| United States Map Quiz | 0 | - | 4.98 | 4,168,783 |
| US States with an Empty Map | 0 | - | 5.00 | 627,804 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,903 |
| U.S. States with the Letter Y | 0 | - | 4.86 | 112,129 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 114,129 |
| U.S. States with Short Names | 0 | - | 4.91 | 150,177 |
| U.S. States that Start with M | 0 | - | 4.93 | 188,158 |
| U.S. States By Population | 0 | - | 4.92 | 154,034 |
| U.S. States that Start with N | 0 | - | 4.95 | 172,078 |
| U.S. States with Longest Names | 0 | - | 4.85 | 44,804 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,978 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,772 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,482 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 66,003 |
| U.S. Senators by State | 0 | - | 4.44 | 40,082 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 160,556 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,118 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,598 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,780 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,593 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,928 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,472 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 177,623 |
| Vietnam War Countries | 0 | - | 4.82 | 94,529 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,340 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,956 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 509,401 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,865 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 49,166 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,985 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,491 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,234 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,002 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 210,299 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,741 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,356 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,111 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,701 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,165 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,548 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,098 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,945 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,831 |
| US States and State Capitals | 0 | - | 4.99 | 164,868 |
| Which City in California? | 0 | - | 4.56 | 32,140 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,382 |
| U.S. State Flags | 0 | - | 4.89 | 172,356 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,850 |
| Hawaiian Islands | 0 | - | 4.83 | 42,892 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,803 |
| U.S. States that Border Canada | 0 | - | 4.91 | 186,346 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,475 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,382 |
| States that Beat California | 0 | - | 4.54 | 63,825 |
| States that Beat Texas | 0 | - | 4.58 | 44,480 |
| States that Beat New York | 0 | - | 4.50 | 45,235 |
| California A-Z | 0 | - | 4.49 | 28,835 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,725 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,384 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,567 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,226 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,986 |
| Random U.S. States on a Map | 0 | - | 4.96 | 629,502 |
| Las Vegas Casinos | 0 | - | 4.13 | 38,130 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,387 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,835 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,553,164 |
| State Quiz - Florida | 0 | - | 4.47 | 62,549 |
| State Quiz - Texas | 0 | - | 4.43 | 63,123 |
| State Quiz - New York | 0 | - | 4.52 | 46,356 |
| State Quiz - California | 0 | - | 4.69 | 64,720 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,873 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,086 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,255 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,364 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,316 |
| Europe Map Quiz | 0 | - | 5.00 | 4,782,489 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.57 | 33,351 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,795 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,913 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,690,863 |
| Pixelated United States Map | 0 | - | 4.88 | 94,712 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,561 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,397,297 |
| States That Beat Montana | 0 | - | 4.49 | 25,725 |
| U.S. State Birds | 0 | - | 4.31 | 21,487 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,394 |
| Puerto Rico Trivia | 0 | - | 4.52 | 12,057 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,837 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,304 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,535 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,269 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,949 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,122 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,271 |
| Which City in Texas? | 0 | - | 4.45 | 25,149 |
| Which City in Florida? | 0 | - | 4.61 | 11,023 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 79,432 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,049 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,980 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,500 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,429 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,423 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,378 |
| Africa Map Quiz | 0 | - | 5.00 | 2,126,725 |
| Asia Map Quiz | 0 | - | 4.99 | 923,702 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 235,098 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,353 |
| Rivers of the United States | 0 | - | 4.93 | 66,582 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,409 |
| New England States | 0 | - | 4.51 | 59,882 |
| U.S. States by Land Area | 0 | - | 4.55 | 53,016 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,101 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 83,067 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,243 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.75 | 41,102 |
| U.S. States by Borders | 0 | - | 4.62 | 35,444 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 188,306 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 634,267 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,657 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,286 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,411 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,885 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.74 | 33,193 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,808 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,411 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,487 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,828 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 91,285 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 85,203 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,553 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,974 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 60,215 |
| Slowest Growing U.S. States Since 1960 | 0 | - | 4.43 | 47,056 |
| States that Beat Alaska | 0 | - | 4.49 | 26,580 |
| States that Beat Florida | 0 | - | 4.32 | 40,960 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,392 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,300 |
| Name a City - European Countries | 0 | - | 4.90 | 66,019 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,705 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,736 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,686 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,663 |
| Boroughs of New York City | 0 | - | 4.47 | 84,895 |
| New York City A-Z | 0 | - | 4.18 | 32,367 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,433 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,685 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,836 |
| The Only European Country ... | 0 | - | 4.91 | 218,544 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,588 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,254 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,864 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,078 |
| Countries of Africa | 0 | - | 5.00 | 2,554,819 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,748 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,016 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,663 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 320,188 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,649 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,591 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,555 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,744 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,330 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,769 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,460 |
| Australia Map Quiz | 0 | - | 4.95 | 345,894 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,887 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,141 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,982 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,337 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,888 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,533 |
| Africa Map with Random Merged Countries | 0 | - | 4.94 | 74,245 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,680 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,573 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,334 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.55 | 18,296 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,909 |
| Longest U.S. State Borders | 0 | - | 4.69 | 40,070 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 114,153 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,354 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,112 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.64 | 66,038 |
| Top 10 U.S. States People are Leaving | 0 | - | 4.44 | 70,232 |
| Top 10 U.S. States People are Moving To | 0 | - | 4.74 | 64,176 |
| African East Coast | 0 | - | 4.96 | 96,620 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,416 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,599 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,310 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,248 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,956 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,560 |
