| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,042 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,048 |
| US States and State Capitals | 0 | - | 4.99 | 165,453 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,699,077 |
| U.S. Senators by State | 0 | - | 4.44 | 40,109 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,039 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,449 |
| Name a City - European Countries | 0 | - | 4.89 | 66,210 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,056 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,037 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,717 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,338 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,514 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,109 |
| Europe Capital to Country | 0 | - | 4.99 | 252,163 |
| Asia Capital to Country | 0 | - | 4.96 | 127,493 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,023 |
| European Capitals by Map | 0 | - | 4.99 | 142,166 |
| African Capitals by Map | 0 | - | 4.99 | 142,275 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,065 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,946 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,906 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,212 |
| European Coastal Capitals | 0 | - | 4.95 | 91,338 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,201 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,809 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,841 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,181 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,090 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,868 |
| Official Cities in the UK | 0 | - | 4.89 | 286,354 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,577 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,282 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,258 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,601 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,149 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,410 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,596 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,973 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,702 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,730 |
| Which City in California? | 0 | - | 4.56 | 32,161 |
| Random U.S. States on a Map | 0 | - | 4.96 | 630,481 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,705 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,961 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,319 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,117 |
| World Capitals Quiz | 0 | - | 5.00 | 5,107,514 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,695 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,654 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,579 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,762 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,661 |
| Capitals of the Stans | 0 | - | 4.95 | 27,156 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 193,834 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,674 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 178,196 |
| 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 | 151,850 |
| 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 | 33,318 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,600,029 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,450 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,172 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,827 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,097 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,274 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,386 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,428 |
| Random European Capital to Country | 0 | - | 4.98 | 192,173 |
| Random European Country to Capital | 0 | - | 4.93 | 165,945 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,999 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,456 |
| Random African Capital to Country | 0 | - | 4.97 | 101,371 |
| Random African Country to Capital | 0 | - | 4.95 | 71,767 |
| 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 | 107,908 |
| 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 | 36,856 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,945 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,344 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,643 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 139,019 |
| Random U.S. City to State | 0 | - | 4.45 | 76,932 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,452 |
| Find the City #1 | 0 | - | 4.97 | 43,356 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,128 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,386 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,988 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,232 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,257 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,184 |
| Countries by Capital City | 0 | - | 5.00 | 69,439 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,880 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,253 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,978 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,831 |
| Moved Capital Cities | 0 | - | 4.96 | 74,665 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,818 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,608 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,169 |
| 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 | 94,791 |
| 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 | 635,986 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,419 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 428,580 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,473 |
| North American Sports Cities | 0 | - | 4.82 | 173,180 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,563 |
| Cities in European History #1 | 0 | - | 4.63 | 134,633 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,459 |
| 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 | 51,219 |
| Cities in U.S. History #1 | 0 | - | 4.31 | 45,519 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,968 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,505 |
| Name a Valid World City | 0 | - | 4.85 | 72,018 |
| Cities by Former Name | 0 | - | 4.83 | 92,074 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,810 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,994 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,846 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,865 |
| World Capitals by Map | 0 | - | 5.00 | 289,473 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,842 |
| Random Capital to Country | 0 | - | 4.99 | 2,602,048 |
| Random Country to Capital | 0 | - | 4.98 | 928,510 |
| Capitals Starting With H | 0 | - | 4.91 | 93,351 |
| Capitals Starting With K | 0 | - | 4.89 | 84,419 |
| Capitals Starting With M | 0 | - | 4.94 | 109,218 |
| Capitals Starting With P | 0 | - | 4.88 | 79,026 |
| Capitals Starting With R | 0 | - | 4.88 | 82,527 |
| Capitals Starting With S | 0 | - | 4.90 | 86,595 |
| Capitals Starting With T | 0 | - | 4.86 | 76,860 |
| Capitals Starting With W | 0 | - | 4.87 | 91,747 |
| Capitals Starting With A | 0 | - | 4.97 | 129,139 |
| Capitals Starting With B | 0 | - | 4.89 | 119,538 |
| Capitals Starting With D | 0 | - | 4.94 | 97,231 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,877 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,425 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,246 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,103 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,726 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,081 |
| 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 | 9,543 |
| Chicago A-Z | 0 | - | 4.25 | 15,552 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,822 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,692 |
| Play-Doh Presidents | 0 | - | 5.00 | 82,884 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,191 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,571 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,160 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,884 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,918 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,885 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.94 | 84,906 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,858 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,788 |
| 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 | 35,744 |
| 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 | 46,944 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,534 |
| ALL California Cities | 0 | - | 4.37 | 43,250 |
| Random European City to Country | 0 | - | 4.69 | 118,477 |
| Random Asian City to Country | 0 | - | 4.56 | 44,623 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,703 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,619 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,364 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,977 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,121 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,599 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,512 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,599 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,548 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,264 |
| Every City in Alabama on a Map | 0 | - | 4.74 | 8,665 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,823 |
| Every City in Michigan on a Map | 0 | - | 4.44 | 9,749 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 87,994 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,858 |
| 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 | 51,861 |
| Capital Cities Chain | 0 | - | 4.84 | 83,401 |
| 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 | 127,330 |
