| Countries Similar to U.S. States by Population | 0 | - | 4.92 | 69,643 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 158,189 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,118 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 501,362 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 112,345 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,492 |
| U.S. State Flags | 0 | - | 4.89 | 166,795 |
| U.S. States that Border Canada | 0 | - | 4.91 | 182,200 |
| Random U.S. States Mouse Hunt! | 0 | - | 4.94 | 186,277 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,516,799 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,676,476 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,117 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 190,287 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 172,116 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 50,900 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,794 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,249 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,573 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,014 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,340 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,663,098 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,379,239 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,577 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,763 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,853 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,719 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,920 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,771 |
| Which City in Canada? | 0 | - | 4.82 | 56,625 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,610 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,066 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 617,642 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.45 | 72,728 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 48,440 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,209 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.69 | 59,900 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.69 | 78,883 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 31,907 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,524 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,145 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,623 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,456 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,651 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,310 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 59,347 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 87,952 |
| U.S. States by Clue #1 | 0 | - | 4.52 | 38,550 |
| U.S. States with More Cows than People | 0 | - | 4.63 | 40,421 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,154 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 218,067 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 132,327 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,249 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,499 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 122,863 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,238 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,162 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 78,632 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 40,660 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 115,356 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,184 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,521 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 182,471 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,836 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,044 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,798 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,502 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 44,895 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,221 |
| US States with an Empty Map | 0 | - | 5.00 | 618,307 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,060 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 80,825 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,212 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,059 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,589 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 40,960 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,072 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,731 |
| California... or Florida? | 0 | - | 4.61 | 50,917 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,433,876 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,338 |
| Biggest Cities in the World | 0 | - | 4.92 | 789,548 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 124,078 |
| 100 Biggest U.S. Cities on a Map | 0 | - | 4.29 | 114,878 |
| Cities on Interstate 95 on a Map | 0 | - | 4.48 | 23,308 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,444 |
| U.S. Cities A-Z by Clue | 0 | - | 4.36 | 39,638 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,756 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,961 |
| Every City in Arizona on a Map | 0 | - | 4.47 | 9,157 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,001 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,579 |
| Every City in Alabama on a Map | 0 | - | 4.71 | 8,340 |
| Every City in Michigan on a Map | 0 | - | 4.48 | 9,254 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.63 | 14,544 |
| Every City in New York on the Map | 0 | - | 4.43 | 11,656 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,451 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,837 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,604 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,916 |
| Countries with Megacities | 0 | - | 4.99 | 246,321 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,841 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 75,764 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,760 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,292 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,701 |
| Shrinking U.S. States | 0 | - | 4.37 | 40,179 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 50,540 |
| Three Most Populous Countries By Each Letter | 0 | - | 4.99 | 86,854 |
| Biggest Countries by Combined Area and Population | 0 | - | 4.95 | 32,705 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 413,342 |
| U.S. Cities that Have Lost 100,000 People | 0 | - | 4.44 | 27,620 |
| Biggest Cities in the United States | 0 | - | 4.93 | 965,493 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 363,560 |
| Biggest Cities in Canada | 0 | - | 4.54 | 131,745 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,422 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,576 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,029 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,635 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,607 |
| Miami City Trivia | 0 | - | 4.60 | 11,184 |
| All About Atlanta | 0 | - | 4.60 | 11,205 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,707 |
| Dallas City Trivia | 0 | - | 4.46 | 6,771 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,226 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,383 |
| Rivers of the United States | 0 | - | 4.93 | 65,439 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,160 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,503 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,198 |
| Top 10 U.S. States With the Most Endemic Species | 0 | - | 4.50 | 22,360 |
| U.S. States with the Most National Parks | 0 | - | 4.64 | 25,377 |
| Animals: Largest Predators in Each U.S. State | 0 | - | 4.44 | 26,181 |
| U.S. States with the Coldest Hottest Recorded Temperature | 0 | - | 4.47 | 15,890 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 90,966 |
| U.S States with the Most Cows | 0 | - | 4.63 | 29,525 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,046 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.95 | 85,748 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 265,751 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 120,786 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 111,414 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 92,516 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 58,175 |
| Biggest City by Time Zone | 0 | - | 4.87 | 66,538 |
| Biggest City in Every Country | 0 | - | 4.98 | 98,511 |
| Five Most Populated Cities by Continent | 0 | - | 4.93 | 221,632 |
| Biggest Cities in the World - Extreme | 0 | - | 4.98 | 108,740 |
| Biggest Cities That Aren't World Capitals | 0 | - | 4.96 | 129,734 |
| Biggest Cities with Exceptions | 0 | - | 4.90 | 78,384 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.87 | 83,440 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 572,780 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.96 | 78,469 |
| Biggest Cities in Deserts | 0 | - | 4.97 | 52,976 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.91 | 69,084 |
| Ten Southernmost Megacities | 0 | - | 4.85 | 56,671 |
| 100 Biggest Cities in the World with Exceptions | 0 | - | 4.97 | 66,600 |
| Biggest Cities in 4 Random Countries on a Map | 0 | - | 4.99 | 128,385 |
| 5 Most Populous Cities in Each Country With a Map | 0 | - | 4.96 | 38,861 |
| All 2M Cities by Proximity | 0 | - | 4.98 | 51,364 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 38,932 |
| Name a City - European Countries | 0 | - | 4.92 | 64,289 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,899 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,562 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.40 | 23,189 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,702 |
| Which City in the United States? | 0 | - | 4.21 | 56,634 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,340 |
| Tourist Attractions by U.S. State | 0 | - | 4.46 | 62,432 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.35 | 44,312 |
| Hawaiian Islands | 0 | - | 4.83 | 42,411 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 42,706 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,265 |
| State Quiz - Florida | 0 | - | 4.47 | 61,907 |
| State Quiz - Texas | 0 | - | 4.43 | 62,459 |
| State Quiz - Minnesota | 0 | - | 4.41 | 38,531 |
| State Quiz - Virginia | 0 | - | 4.52 | 40,014 |
| State Quiz - Georgia | 0 | - | 4.48 | 35,304 |
| State Quiz - Kentucky | 0 | - | 4.41 | 32,225 |
| State Quiz - New York | 0 | - | 4.52 | 45,706 |
| State Quiz - Washington | 0 | - | 4.45 | 36,146 |
| State Quiz - Illinois | 0 | - | 4.44 | 33,136 |
| State Quiz - California | 0 | - | 4.68 | 63,920 |
| State Quiz - Alaska | 0 | - | 4.42 | 41,772 |
| State Quiz - Arizona | 0 | - | 4.44 | 36,472 |
| State Quiz - New Jersey | 0 | - | 4.42 | 37,857 |
| State Quiz - Pennsylvania | 0 | - | 4.50 | 48,587 |
| State Quiz - Tennessee | 0 | - | 4.54 | 33,882 |
| Countries More Populous than All Their Neighbors Combined | 0 | - | 4.93 | 36,898 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,091 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,293 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,081 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.96 | 95,092 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,196 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 106,790 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 112,317 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 89,489 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 92,239 |
| Highest Fertility Countries with Exceptions | 0 | - | 4.94 | 20,907 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 126,271 |
| Biggest Cities by Language | 0 | - | 4.96 | 230,734 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 166,873 |
