| US States Quiz | 0 | - | 5.00 | 16,874,255 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.81 | 55,955 |
| Merged U.S. States | 0 | - | 4.37 | 44,160 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,032 |
| U.S. Map with Random Merged States | 0 | - | 4.94 | 302,468 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,926 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,786 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,197 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,394 |
| US States with an Empty Map | 0 | - | 5.00 | 624,577 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,854 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,420 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,425 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,993 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,282 |
| U.S. States By Population | 0 | - | 4.92 | 153,539 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,442 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,436 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,511 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,295 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,209 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,612 |
| U.S. Senators by State | 0 | - | 4.44 | 39,957 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,954 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,700 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,174 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,497 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,216 |
| Top 10 U.S. States Where the Rent is Too Dang High | 0 | - | 4.85 | 67,509 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,604 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,569 |
| Vietnam War Countries | 0 | - | 4.82 | 94,223 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,757 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,468 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,557 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,028 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,602 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,195 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,553 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,088 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,448 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,896 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,642 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,645 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,885 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,013 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,904 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,427 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,467 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,257 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,360 |
| US States and State Capitals | 0 | - | 4.99 | 162,363 |
| Which City in California? | 0 | - | 4.56 | 32,028 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,127 |
| U.S. State Flags | 0 | - | 4.89 | 170,434 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,464 |
| Hawaiian Islands | 0 | - | 4.83 | 42,707 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,479 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,902 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,319 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,313 |
| States that Beat California | 0 | - | 4.54 | 63,609 |
| States that Beat Texas | 0 | - | 4.58 | 44,341 |
| States that Beat New York | 0 | - | 4.50 | 44,975 |
| California A-Z | 0 | - | 4.49 | 28,789 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,828 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,787 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,051 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,640 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,036 |
| Random U.S. States on a Map | 0 | - | 4.96 | 626,409 |
| Las Vegas Casinos | 0 | - | 4.13 | 38,064 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,940 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,978 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,538,946 |
| State Quiz - Florida | 0 | - | 4.47 | 62,330 |
| State Quiz - Texas | 0 | - | 4.43 | 62,869 |
| State Quiz - New York | 0 | - | 4.52 | 46,108 |
| State Quiz - California | 0 | - | 4.69 | 64,426 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,718 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,778 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,467 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,676 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,764 |
| Europe Map Quiz | 0 | - | 5.00 | 4,762,884 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,562 |
| Top 10 U.S. States with the Longest Coastline | 0 | - | 4.45 | 50,829 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,681,005 |
| Pixelated United States Map | 0 | - | 4.87 | 94,262 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,262 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,391,430 |
| U.S. State Birds | 0 | - | 4.31 | 21,412 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,196 |
| Puerto Rico Trivia | 0 | - | 4.51 | 11,998 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,024 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,805 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,157 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,135 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,832 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,042 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,185 |
| Which City in Texas? | 0 | - | 4.45 | 25,089 |
| Which City in Florida? | 0 | - | 4.61 | 10,989 |
| Eastern Africa Map Quiz | 0 | - | 4.98 | 78,954 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,446 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,332 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,107 |
| Countries that Beat the United States | 0 | - | 4.93 | 167,449 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,209 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,284 |
| Africa Map Quiz | 0 | - | 5.00 | 2,117,823 |
| Asia Map Quiz | 0 | - | 4.99 | 916,732 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 234,394 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,174 |
| Rivers of the United States | 0 | - | 4.93 | 66,197 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,189 |
| New England States | 0 | - | 4.51 | 59,808 |
| U.S. States by Land Area | 0 | - | 4.61 | 52,810 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,010 |
| Add a Letter - Make a U.S. State | 0 | - | 4.72 | 82,815 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,002 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.74 | 40,925 |
| U.S. States by Borders | 0 | - | 4.61 | 35,314 |
| Save Americans by Guessing U.S. States | 0 | - | 4.63 | 185,735 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 627,611 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,481 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,039 |
| 50 States, 50 Cities - Hard Version | 0 | - | 4.46 | 44,221 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.48 | 99,657 |
| U.S. States with the Cheapest Home Prices | 0 | - | 4.70 | 33,031 |
| Top 10 Most African-American U.S. States | 0 | - | 4.46 | 74,664 |
| Top 10 Most Asian U.S. States | 0 | - | 4.80 | 75,195 |
| Top 10 Most Obese U.S. States | 0 | - | 4.54 | 81,379 |
| Top 10 Least Obese U.S. States | 0 | - | 4.75 | 73,681 |
| Top 10 Least-Educated U.S. States | 0 | - | 4.43 | 90,894 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 84,849 |
| U.S. States with the Highest Rates of Homelessness | 0 | - | 4.43 | 52,416 |
| Top 10 Most White U.S. States | 0 | - | 4.49 | 82,564 |
| Top 10 Most German U.S. States | 0 | - | 4.48 | 59,970 |
| Slowest Growing U.S. States Since 1960 | 0 | - | 4.43 | 46,910 |
| States that Beat Alaska | 0 | - | 4.49 | 26,508 |
| States that Beat Florida | 0 | - | 4.32 | 40,819 |
| State Quiz - Michigan | 0 | - | 4.27 | 52,190 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,134 |
| Name a City - European Countries | 0 | - | 4.90 | 65,373 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,635 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,818 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,032 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,632 |
| Boroughs of New York City | 0 | - | 4.47 | 84,593 |
| New York City A-Z | 0 | - | 4.18 | 32,300 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,023 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,826 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,237 |
| The Only European Country ... | 0 | - | 4.91 | 216,616 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,244 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,125 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,649 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,540 |
| Countries of Africa | 0 | - | 5.00 | 2,536,920 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,072 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,306 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,950 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 318,564 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,256 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,162 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,912 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,907 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,687 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,969 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,877 |
| Australia Map Quiz | 0 | - | 4.95 | 344,604 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,454 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,971 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,883 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,232 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,797 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,461 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 73,602 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,603 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,325 |
| U.S. National Parks by State - Multiple Choice | 0 | - | 4.46 | 19,271 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.54 | 18,249 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.54 | 28,895 |
| U.S. States with the Longest International Borders | 0 | - | 4.78 | 45,797 |
| Longest U.S. State Borders | 0 | - | 4.67 | 39,817 |
| U.S. States with the Fewest Borders | 0 | - | 4.78 | 113,844 |
| U.S. States with the Most Borders | 0 | - | 4.53 | 62,303 |
| Walking Across U.S. State Borders with Hints | 0 | - | 4.74 | 35,043 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,794 |
| Top 10 U.S. States People are Leaving | 0 | - | 4.42 | 59,444 |
| Top 10 U.S. States People are Moving To | 0 | - | 4.74 | 63,864 |
| African East Coast | 0 | - | 4.96 | 96,064 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,246 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,484 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,187 |
| Top 10 U.S. States That Grow the Most Corn | 0 | - | 4.52 | 36,160 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 67,874 |
| U.S. States with the Lowest Average Elevation | 0 | - | 4.55 | 38,493 |
| U.S. States With the Highest Average Elevation | 0 | - | 4.61 | 32,773 |
