| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,685,744 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,786 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,583 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,024 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 70,530 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,688 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,181 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,888 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,482 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,939 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,521 |
| US States with an Empty Map | 0 | - | 5.00 | 622,930 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,613 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,216 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,043 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,374 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,986 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,049 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,592 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 183,499 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,154 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,856 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,240 |
| US States Quiz | 0 | - | 5.00 | 16,821,595 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,197 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,335 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 91,757 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,392 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,460 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,213 |
| Random U.S. City to State | 0 | - | 4.45 | 75,989 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,581 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 17,996 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,532,536 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,333 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,616 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,152 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,506 |
| Random European Capital to Country | 0 | - | 4.98 | 190,537 |
| Random European Country to Capital | 0 | - | 4.93 | 164,263 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,108 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,506 |
| Random African Capital to Country | 0 | - | 4.97 | 100,416 |
| Random African Country to Capital | 0 | - | 4.94 | 70,984 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,805 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.44 | 10,609 |
| Boroughs of New York City | 0 | - | 4.47 | 84,453 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,982 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,698 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,658 |
| Name a City - European Countries | 0 | - | 4.90 | 65,126 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,740 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,762 |
| Draw All US State Borders | 0 | - | 4.99 | 136,302 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 66,098 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,645 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,334 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,817 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,394 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,328 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,750 |
| ALL California Cities | 0 | - | 4.37 | 42,975 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,440 |
| Europe Capital to Country | 0 | - | 4.99 | 249,422 |
| Asia Capital to Country | 0 | - | 4.96 | 126,389 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,486 |
| European Capitals by Map | 0 | - | 4.99 | 138,389 |
| African Capitals by Map | 0 | - | 4.99 | 133,180 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,971 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,813 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,177 |
| European Coastal Capitals | 0 | - | 4.95 | 90,312 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,463 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,963 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,401 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 81,702 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 81,809 |
| US States by Borders in 30 Seconds | 0 | - | 4.67 | 2,675,936 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,388,454 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,424 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,338 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,812 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,629 |
| Official Cities in the UK | 0 | - | 4.89 | 282,825 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,770 |
| Every City in Arizona on a Map | 0 | - | 4.50 | 9,293 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,175 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,810 |
| Every City in Alabama on a Map | 0 | - | 4.73 | 8,444 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,432 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.61 | 14,603 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,189 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,908 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,206 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,848 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,928 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,653 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,041 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,029 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,737 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,135 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.85 | 18,348 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,692 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,988 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.68 | 11,076 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,548 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,869 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,363 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,798 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,716 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,261 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,572 |
| World Capitals Quiz | 0 | - | 5.00 | 5,059,999 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,860 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,306 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,965 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,018 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,829 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,000 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,738 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,636 |
| Most Guessed US State Capitals | 0 | - | 4.37 | 24,623 |
| US States and State Capitals | 0 | - | 4.99 | 161,027 |
| Miami City Trivia | 0 | - | 4.60 | 11,218 |
| All About Atlanta | 0 | - | 4.60 | 11,237 |
| Dallas City Trivia | 0 | - | 4.46 | 6,816 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,760 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,426 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.42 | 32,472 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 38,962 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,636 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.51 | 66,411 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 53,882 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 41,933 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,234 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 133,769 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,716 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 76,870 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 48,935 |
| Capitals of the Stans | 0 | - | 4.95 | 26,698 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 158,946 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 46,992 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.93 | 79,175 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,497 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,377 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 61,995 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,505 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,728 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,581,646 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,422 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,675 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,172 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,547 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 330,782 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,301 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,748 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,058 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,638 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,304 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,063 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,003 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,266 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 174,635 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,226 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,336 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,191 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,845 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,010 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,188 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,582 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,434 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,946 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,609 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,877 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,431 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,201 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,104 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,166 |
| Which City in Europe? | 0 | - | 4.83 | 107,122 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,363 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,087 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,078 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 78,201 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 505,162 |
| Every City in Texas on a Map | 0 | - | 4.36 | 15,280 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,699 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,764 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,528 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 55,256 |
| Find the City #1 | 0 | - | 4.97 | 42,639 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,864 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,198 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,222 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,866 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,488 |
| Countries by Capital City | 0 | - | 5.00 | 67,827 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,913 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,417 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,906 |
| Moved Capital Cities | 0 | - | 4.96 | 74,003 |
