| Melbourne Suburbs | 0 | - | 4.84 | 52,300 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,178 |
| Name a City - European Countries | 0 | - | 4.91 | 64,811 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,501 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,902 |
| Australia Map Quiz | 0 | - | 4.94 | 343,234 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,065 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,419 |
| World Capitals Quiz | 0 | - | 5.00 | 5,049,612 |
| Europe Capital to Country | 0 | - | 4.99 | 248,843 |
| Asia Capital to Country | 0 | - | 4.96 | 126,150 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,104 |
| European Capitals by Map | 0 | - | 4.99 | 137,668 |
| African Capitals by Map | 0 | - | 4.99 | 132,798 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,706 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,574 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,946 |
| European Coastal Capitals | 0 | - | 4.95 | 90,088 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,348 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,740 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,581 |
| Official Cities in the UK | 0 | - | 4.89 | 282,037 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,086 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,102 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,139 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,963 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,687 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,560 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,485 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,914 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,809 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,978 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,828 |
| Capitals of the Stans | 0 | - | 4.95 | 26,594 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,498 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,617 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,073 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,996 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,226 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,717 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,612 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,901 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,378 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,759 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,537 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,438 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,551 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,035 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,033 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,289 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,143 |
| Countries by Capital City | 0 | - | 5.00 | 67,440 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,722 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,230 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,672 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,682 |
| Moved Capital Cities | 0 | - | 4.96 | 73,868 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,090 |
| Which City in Australia? | 0 | - | 4.67 | 34,327 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,682,757 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,878 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,346 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,285 |
| Random European Capital to Country | 0 | - | 4.98 | 189,744 |
| Random European Country to Capital | 0 | - | 4.92 | 147,840 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,661 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,767 |
| Random African Capital to Country | 0 | - | 4.97 | 100,008 |
| Random African Country to Capital | 0 | - | 4.94 | 70,540 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,386 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,411 |
| North American Sports Cities | 0 | - | 4.83 | 171,360 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,031 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,419 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,393 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,021 |
| Name a Valid World City | 0 | - | 4.83 | 70,579 |
| Cities by Former Name | 0 | - | 4.84 | 91,244 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,205 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,440 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,905 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,474 |
| World Capitals by Map | 0 | - | 5.00 | 284,737 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,955 |
| Random Capital to Country | 0 | - | 4.99 | 2,583,978 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,490 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,795 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,198 |
| Random Country to Capital | 0 | - | 4.98 | 914,839 |
| Capitals Starting With H | 0 | - | 4.90 | 91,700 |
| Capitals Starting With K | 0 | - | 4.85 | 75,925 |
| Capitals Starting With L | 0 | - | 4.81 | 87,128 |
| Capitals Starting With M | 0 | - | 4.93 | 106,563 |
| Capitals Starting With P | 0 | - | 4.88 | 77,429 |
| Capitals Starting With R | 0 | - | 4.87 | 81,216 |
| Capitals Starting With S | 0 | - | 4.89 | 85,057 |
| Capitals Starting With T | 0 | - | 4.84 | 75,544 |
| Capitals Starting With W | 0 | - | 4.87 | 90,840 |
| Capitals Starting With A | 0 | - | 4.97 | 126,903 |
| Capitals Starting With B | 0 | - | 4.89 | 117,598 |
| Capitals Starting With D | 0 | - | 4.93 | 95,681 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,820 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,985 |
| Which City in Europe? | 0 | - | 4.83 | 106,987 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,210 |
| Cities in European History #1 | 0 | - | 4.63 | 133,530 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,257 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,637 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,836 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,066 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,440 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,055 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,220 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,192 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,098 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,718 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,080 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,513 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,424 |
| North America Cities by Map | 0 | - | 4.41 | 47,699 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,527 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,866 |
| Random European City to Country | 0 | - | 4.69 | 116,946 |
| Random Asian City to Country | 0 | - | 4.56 | 44,430 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,082 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,534 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,672 |
| Former Capitals | 0 | - | 4.88 | 71,272 |
| Capital Cities Chain | 0 | - | 4.84 | 82,240 |
| Coldest World Capitals | 0 | - | 4.95 | 133,207 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,119 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,360 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,822 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,599 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,887 |
| Which City in Canada? | 0 | - | 4.82 | 56,846 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,703 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,582 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,437 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,338 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,014 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,326 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,662 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,272 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,422 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,846 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,890 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,140 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,129 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,752 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,781 |
| US States and State Capitals | 0 | - | 4.99 | 160,158 |
| The Only Country ... | 0 | - | 4.91 | 80,418 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,597 |
| Ancient City to Country | 0 | - | 4.70 | 107,784 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,140 |
| City-States | 0 | - | 4.53 | 37,176 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,417 |
| South American Cities on the Map | 0 | - | 4.56 | 35,305 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,636 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,954 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,105 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,750 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,577 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,287 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,941 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,586 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,117 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,939 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,034 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,501 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,188 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,773 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,093 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,233 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,939 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 79,687 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 64,764 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,782 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,882 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,430 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,086 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,603 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,666 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,477 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,409 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,610 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,882 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,639 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,124 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,564 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,501 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,814 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,659 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,068 |
| Random U.S. City to State | 0 | - | 4.45 | 75,648 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,103 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,434 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,845 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,080 |
