| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,048 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,066 |
| US States and State Capitals | 0 | - | 4.99 | 165,463 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,699,129 |
| U.S. Senators by State | 0 | - | 4.44 | 40,110 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,045 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,453 |
| Name a City - European Countries | 0 | - | 4.89 | 66,216 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,079 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,058 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,719 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,341 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,518 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,114 |
| Europe Capital to Country | 0 | - | 4.99 | 252,184 |
| Asia Capital to Country | 0 | - | 4.96 | 127,531 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,034 |
| European Capitals by Map | 0 | - | 4.99 | 142,178 |
| African Capitals by Map | 0 | - | 4.99 | 142,281 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,085 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,960 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,913 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,217 |
| European Coastal Capitals | 0 | - | 4.95 | 91,341 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,205 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,815 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,846 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,184 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,097 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,871 |
| Official Cities in the UK | 0 | - | 4.89 | 286,373 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,578 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,285 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,260 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,606 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,155 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,414 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,599 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,979 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,709 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,731 |
| Which City in California? | 0 | - | 4.56 | 32,161 |
| Random U.S. States on a Map | 0 | - | 4.96 | 630,494 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,707 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,969 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,332 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,123 |
| World Capitals Quiz | 0 | - | 5.00 | 5,107,735 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,698 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,657 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,581 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,763 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,661 |
| Capitals of the Stans | 0 | - | 4.95 | 27,159 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 193,841 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,676 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,210 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,922 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,609 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,851 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,225 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,319 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,600,123 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,457 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,172 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,828 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,097 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,279 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,387 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,430 |
| Random European Capital to Country | 0 | - | 4.98 | 192,175 |
| Random European Country to Capital | 0 | - | 4.93 | 165,949 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,000 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,463 |
| Random African Capital to Country | 0 | - | 4.97 | 101,372 |
| Random African Country to Capital | 0 | - | 4.95 | 71,770 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,361 |
| Which City in New York State? | 0 | - | 4.60 | 16,064 |
| Which City in Europe? | 0 | - | 4.83 | 107,910 |
| Which City in Texas? | 0 | - | 4.45 | 25,162 |
| Which City in Florida? | 0 | - | 4.61 | 11,031 |
| New York City A-Z | 0 | - | 4.18 | 32,386 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,861 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,945 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,352 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,645 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,020 |
| Random U.S. City to State | 0 | - | 4.45 | 76,936 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,452 |
| Find the City #1 | 0 | - | 4.97 | 43,363 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,129 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,392 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,992 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,237 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,263 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,189 |
| Countries by Capital City | 0 | - | 5.00 | 69,444 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,889 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,259 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,994 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,839 |
| Moved Capital Cities | 0 | - | 4.96 | 74,670 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,821 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,610 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,170 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,884 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,800 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,795 |
| Which City in Canada? | 0 | - | 4.83 | 57,368 |
| Boroughs of New York City | 0 | - | 4.47 | 85,340 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,130 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 636,033 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,421 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 428,586 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,477 |
| North American Sports Cities | 0 | - | 4.82 | 173,184 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,565 |
| Cities in European History #1 | 0 | - | 4.63 | 134,635 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,460 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,895 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,956 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,221 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,519 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,970 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,506 |
| Name a Valid World City | 0 | - | 4.85 | 72,019 |
| Cities by Former Name | 0 | - | 4.83 | 92,079 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,845 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,994 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,854 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,868 |
| World Capitals by Map | 0 | - | 5.00 | 289,485 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,843 |
| Random Capital to Country | 0 | - | 4.99 | 2,602,128 |
| Random Country to Capital | 0 | - | 4.98 | 928,554 |
| Capitals Starting With H | 0 | - | 4.91 | 93,356 |
| Capitals Starting With K | 0 | - | 4.89 | 84,426 |
| Capitals Starting With M | 0 | - | 4.94 | 109,224 |
| Capitals Starting With P | 0 | - | 4.88 | 79,031 |
| Capitals Starting With R | 0 | - | 4.88 | 82,529 |
| Capitals Starting With S | 0 | - | 4.90 | 86,599 |
| Capitals Starting With T | 0 | - | 4.86 | 76,862 |
| Capitals Starting With W | 0 | - | 4.87 | 91,750 |
| Capitals Starting With A | 0 | - | 4.97 | 129,144 |
| Capitals Starting With B | 0 | - | 4.89 | 119,543 |
| Capitals Starting With D | 0 | - | 4.94 | 97,236 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,877 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,429 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,247 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,103 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,728 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,082 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,806 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,444 |
| Los Angeles A-Z | 0 | - | 4.20 | 9,544 |
| Chicago A-Z | 0 | - | 4.25 | 15,552 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,823 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,694 |
| Play-Doh Presidents | 0 | - | 5.00 | 82,884 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,208 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,593 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,174 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,929 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,927 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,887 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.94 | 84,907 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,858 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,791 |
| Westernmost Cities in the U.S. | 0 | - | 4.37 | 16,499 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,689 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,745 |
| South American Cities on the Map | 0 | - | 4.52 | 35,559 |
| North America Cities by Map | 0 | - | 4.41 | 47,948 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,948 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,541 |
| ALL California Cities | 0 | - | 4.37 | 43,252 |
| Random European City to Country | 0 | - | 4.69 | 118,479 |
| Random Asian City to Country | 0 | - | 4.56 | 44,623 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,706 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,619 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,369 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,982 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,121 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,603 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,515 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,600 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,548 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,266 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,666 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,827 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,757 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 88,000 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,860 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,507 |
| Former Capitals | 0 | - | 4.88 | 71,685 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,864 |
| Capital Cities Chain | 0 | - | 4.84 | 83,406 |
| Coldest World Capitals | 0 | - | 4.95 | 134,174 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,868 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 127,332 |
