| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,689,637 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,551 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,024 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,804 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,073 |
| Countries Similar to U.S. States by Population | 0 | - | 4.91 | 70,791 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,737 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.56 | 22,624 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,227 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,933 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,548 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 33,972 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,598 |
| US States with an Empty Map | 0 | - | 5.00 | 624,548 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,233 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,065 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.27 | 62,464 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,156 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,135 |
| Snowiest U.S. State Capitals | 0 | - | 4.44 | 28,608 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 183,849 |
| Hottest U.S. State Capitals | 0 | - | 4.77 | 29,199 |
| Coldest U.S. State Capitals | 0 | - | 4.63 | 23,879 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.41 | 23,263 |
| US States Quiz | 0 | - | 5.00 | 16,873,555 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,443 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 208,882 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,006 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,820 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,786 |
| U.S. States that Border Canada | 0 | - | 4.91 | 184,898 |
| Random U.S. City to State | 0 | - | 4.45 | 76,313 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,733 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.19 | 18,005 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,538,898 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,603 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,788 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,466 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,651 |
| Random European Capital to Country | 0 | - | 4.98 | 190,895 |
| Random European Country to Capital | 0 | - | 4.93 | 165,115 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,449 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,751 |
| Random African Capital to Country | 0 | - | 4.97 | 100,713 |
| Random African Country to Capital | 0 | - | 4.94 | 71,200 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,048 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.45 | 10,631 |
| Boroughs of New York City | 0 | - | 4.47 | 84,591 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,020 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,020 |
| Name a City - U.S. States | 0 | - | 4.41 | 26,710 |
| Name a City - European Countries | 0 | - | 4.90 | 65,367 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.20 | 12,755 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.36 | 21,780 |
| Draw All US State Borders | 0 | - | 4.99 | 137,519 |
| Most Common Immigrant Origin by U.S. State | 0 | - | 4.90 | 66,653 |
| States and Provinces that touch the Rocky Mountains | 0 | - | 4.43 | 32,496 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,016 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,598 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,191 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,497 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,666 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,082 |
| ALL California Cities | 0 | - | 4.37 | 43,055 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,454 |
| Europe Capital to Country | 0 | - | 4.99 | 250,088 |
| Asia Capital to Country | 0 | - | 4.96 | 126,653 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,862 |
| European Capitals by Map | 0 | - | 4.99 | 139,130 |
| African Capitals by Map | 0 | - | 4.99 | 133,777 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,380 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,058 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,408 |
| European Coastal Capitals | 0 | - | 4.95 | 90,583 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,584 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,939 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,984 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,823 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,340 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,680,890 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,391,393 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 124,642 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 125,645 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.82 | 61,904 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,678 |
| Official Cities in the UK | 0 | - | 4.89 | 283,689 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,360 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 13,255 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,902 |
| Every City in Alabama on a Map | 0 | - | 4.73 | 8,489 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,474 |
| Ultimate Rust Belt City Quiz | 0 | - | 4.61 | 14,630 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,360 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,757 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,466 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,028 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,255 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,826 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,168 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,358 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 54,972 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,279 |
| U.S. State Capitals Closest to the Mississippi River | 0 | - | 4.85 | 18,381 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,718 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 58,123 |
| U.S. Cities With The Most Top Census Appearances | 0 | - | 4.68 | 11,174 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,584 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,138 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,402 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,630 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.41 | 26,763 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,486 |
| Cities in the Dallas Metro Area on a Map | 0 | - | 4.63 | 8,611 |
| World Capitals Quiz | 0 | - | 5.00 | 5,072,996 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,090 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,451 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,359 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,147 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 113,980 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,039 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,774 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,690 |
| Most Guessed US State Capitals | 0 | - | 4.37 | 24,642 |
| US States and State Capitals | 0 | - | 4.99 | 162,348 |
| Miami City Trivia | 0 | - | 4.60 | 11,229 |
| All About Atlanta | 0 | - | 4.60 | 11,253 |
| Dallas City Trivia | 0 | - | 4.46 | 6,832 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,797 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,461 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,098 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,749 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,508 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,155 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.51 | 43,490 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 220,783 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,195 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 87,861 |
| Name a Valid U.S. State #2 | 0 | - | 4.63 | 77,014 |
| Name a Valid U.S. State #3 | 0 | - | 4.78 | 49,033 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,773 |
| Capitals of the Stans | 0 | - | 4.95 | 26,840 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.96 | 159,284 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,278 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.88 | 80,869 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.95 | 41,786 |
| 500 Biggest U.S. Urban Areas | 0 | - | 4.90 | 116,824 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.85 | 62,225 |
| California Cities starting with SAN or SANTA | 0 | - | 4.33 | 18,527 |
| Word Scramble - U.S. Cities | 0 | - | 4.13 | 19,753 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,586,153 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,518 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,144 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,537 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,658 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,970 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,378 |
| U.S. States With Palm Trees | 0 | - | 4.52 | 45,792 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,079 |
| U.S. States by Emoji | 0 | - | 4.48 | 100,918 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,342 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,098 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,179 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,603 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,563 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,332 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,598 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,338 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,928 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,085 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,276 |
| Every City in Oregon on a Map | 0 | - | 4.27 | 10,639 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,380 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,998 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,828 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,983 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,706 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,401 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,147 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,197 |
| Which City in Europe? | 0 | - | 4.83 | 107,386 |
| Neighborhoods of New York City | 0 | - | 4.37 | 30,428 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,445 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,174 |
| Draw All US State Borders - Extreme | 0 | - | 4.99 | 78,497 |
| States, Provinces & Territories that Touch the Appalachian Mountains | 0 | - | 4.59 | 20,385 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 506,537 |
| Every City in Texas on a Map | 0 | - | 4.37 | 15,387 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,762 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,108 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,557 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,411 |
| Find the City #1 | 0 | - | 4.97 | 42,796 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,233 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,392 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,476 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,209 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,968 |
| Countries by Capital City | 0 | - | 5.00 | 68,247 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,153 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,638 |
