| Random State Capital to U.S. State | 0 | - | 4.84 | 89,017 |
| US States and State Capitals | 0 | - | 4.99 | 162,314 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,045 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,599 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,543 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,509 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,733 |
| Every 100k+ City in the United States on a Map | 0 | - | 4.97 | 114,198 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,429 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,882 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,859 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,821 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,306 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,812 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,421 |
| Which City in Canada? | 0 | - | 4.83 | 57,067 |
| U.S. State Flags | 0 | - | 4.89 | 170,377 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,882 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,810 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,778 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,019 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,228 |
| U.S. States Closest to Tokyo | 0 | - | 4.89 | 60,456 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,914 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,538,678 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,769 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,186 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,937 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,162 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,142 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,736 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,227 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,596 |
| California... or Florida? | 0 | - | 4.60 | 51,347 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,445,456 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,273 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,426 |
| Countries with Megacities | 0 | - | 4.99 | 263,222 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,262 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,224 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,555 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,258 |
| 5 Largest Cities for Every Letter on Map | 0 | - | 4.97 | 51,422 |
| Biggest Cities in the World | 0 | - | 4.91 | 798,625 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 126,048 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,677 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,689,468 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,010 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,797 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,358 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,253 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,899 |
| Every City in Alabama on a Map | 0 | - | 4.73 | 8,489 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,474 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,146 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,130 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,717 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,680,791 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,391,335 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.48 | 76,130 |
| Shrinking U.S. States | 0 | - | 4.38 | 40,341 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.45 | 73,095 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 417,555 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.41 | 48,816 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.42 | 51,540 |
| Cities on Interstate 90 on a Map | 0 | - | 4.45 | 32,177 |
| Biggest Cities in the United States | 0 | - | 4.94 | 978,199 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 366,110 |
| Biggest Cities in Canada | 0 | - | 4.54 | 132,847 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 41,545 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,709 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,609 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,547 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,748 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,541 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,827 |
| Smaller U.S. Cities You May Know #1 | 0 | - | 4.45 | 19,708 |
| Miami City Trivia | 0 | - | 4.60 | 11,229 |
| All About Atlanta | 0 | - | 4.60 | 11,252 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,765 |
| Dallas City Trivia | 0 | - | 4.46 | 6,832 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,323 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,102 |
| California Cities Map Quiz | 0 | - | 4.50 | 87,971 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,880 |
| Rivers of the United States | 0 | - | 4.93 | 66,188 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 627,493 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,887 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 86,709 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 267,764 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 121,877 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,384 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 93,528 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 59,072 |
| Biggest City by Time Zone | 0 | - | 4.88 | 67,910 |
| Biggest City in Every Country | 0 | - | 4.98 | 100,502 |
| Five Most Populated Cities by Continent | 0 | - | 4.92 | 224,980 |
| Biggest Cities in the World - Extreme | 0 | - | 4.98 | 110,303 |
| Biggest Cities That Aren't World Capitals | 0 | - | 4.95 | 133,769 |
| Biggest Cities with Exceptions | 0 | - | 4.90 | 79,789 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.87 | 84,494 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 578,047 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.96 | 79,866 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.69 | 60,193 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.69 | 79,244 |
| Biggest Cities in Deserts | 0 | - | 4.97 | 59,476 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.91 | 70,023 |
| Ten Southernmost Megacities | 0 | - | 4.87 | 64,447 |
| 100 Biggest Cities in the World with Exceptions | 0 | - | 4.98 | 67,613 |
| Biggest Cities in 4 Random Countries on a Map | 0 | - | 4.99 | 130,281 |
| Colour in the Flag Map by Guessing Cities | 0 | - | 4.92 | 64,572 |
| 5 Most Populous Cities in Each Country With a Map | 0 | - | 4.96 | 39,509 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 39,325 |
| Name a City - European Countries | 0 | - | 4.90 | 65,361 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,457 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,608 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 183,838 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,198 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,878 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,262 |
| Which City in the United States? | 0 | - | 4.21 | 56,985 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,249 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,152 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,796 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,460 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,116 |
| Hawaiian Islands | 0 | - | 4.83 | 42,705 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,318 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,093 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,747 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,505 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,858 |
| U.S. States with the Highest Population Density | 0 | - | 4.47 | 68,378 |
| Countries More Populous than All Their Neighbors Combined | 0 | - | 4.93 | 38,044 |
| Most Populous Countries by Year | 0 | - | 4.83 | 110,601 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,597 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 130,427 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 107,869 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,134 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,301 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 92,885 |
| Highest Fertility Countries with Exceptions | 0 | - | 4.95 | 21,323 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 128,507 |
| Biggest Cities by Language | 0 | - | 4.96 | 246,374 |
| Largest City by Island | 0 | - | 4.87 | 71,850 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.93 | 70,965 |
| Most Populous World Capitals | 0 | - | 4.94 | 175,933 |
| Biggest European Cities by Century | 0 | - | 4.99 | 145,480 |
| Megacities on a World Map | 0 | - | 4.98 | 254,467 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,333 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 74,905 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 345,534 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,615 |
| 50 Biggest Cities in 1920 on a World Map | 0 | - | 4.99 | 77,719 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 122,434 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,799 |
| 1M Cities in Squares of the World Map | 0 | - | 4.81 | 34,401 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 168,332 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 222,971 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 135,262 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,187 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 92,733 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,244 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,532 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,231 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,583 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,652 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,080 |
| Europe Capital to Country | 0 | - | 4.99 | 250,053 |
| Asia Capital to Country | 0 | - | 4.96 | 126,648 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,850 |
| European Capitals by Map | 0 | - | 4.99 | 139,108 |
| African Capitals by Map | 0 | - | 4.99 | 133,759 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,324 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,373 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,055 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,405 |
| European Coastal Capitals | 0 | - | 4.95 | 90,579 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,580 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,908 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,973 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,821 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,631 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 33,970 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 164,942 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,107 |
| Cartoon Versions of U.S. States | 0 | - | 4.77 | 63,903 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 45,161 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,656 |
| New York Counties | 0 | - | 4.65 | 50,579 |
| Texas Counties | 0 | - | 4.55 | 76,738 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,509 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,328 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,423 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,376 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,792 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,077 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,915 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 41,985 |
| Every City in Texas on a Map | 0 | - | 4.37 | 15,383 |
