| Asia Capitals Quiz | 0 | - | 4.98 | 688,331 |
| Asia Capital to Country | 0 | - | 4.96 | 126,069 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,629 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,307 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,425 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,751 |
| Capitals of the Stans | 0 | - | 4.95 | 26,569 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,766 |
| Europe Capital to Country | 0 | - | 4.99 | 248,641 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,958 |
| European Capitals by Map | 0 | - | 4.99 | 137,405 |
| African Capitals by Map | 0 | - | 4.99 | 132,700 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,514 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,893 |
| European Coastal Capitals | 0 | - | 4.95 | 90,031 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,913 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,570 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,536 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,598 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,705 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,726 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,920 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,905 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,638 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,490 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,879 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,869 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,762 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,942 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,651 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,468 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,854 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,354 |
| Name a City - European Countries | 0 | - | 4.91 | 64,743 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,804 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,318 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,246 |
| Random European Capital to Country | 0 | - | 4.98 | 189,660 |
| Random European Country to Capital | 0 | - | 4.92 | 147,764 |
| Random African Capital to Country | 0 | - | 4.97 | 99,937 |
| Random African Country to Capital | 0 | - | 4.94 | 70,412 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,714 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,960 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,310 |
| World Capitals Quiz | 0 | - | 5.00 | 5,045,696 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,080 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,872 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,415 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,146 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,377 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,625 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,769 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,967 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,477 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,261 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,975 |
| Official Cities in the UK | 0 | - | 4.89 | 281,615 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,025 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,833 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,674 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,980 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,575,985 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,529 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,527 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,840 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,866 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,132 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,450 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,321 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,442 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,971 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,942 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,144 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,995 |
| Countries by Capital City | 0 | - | 5.00 | 67,268 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,627 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,162 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,411 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,614 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,220 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,904 |
| Moved Capital Cities | 0 | - | 4.96 | 73,809 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 74,886 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,681,621 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,546 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,165 |
| North American Sports Cities | 0 | - | 4.83 | 171,278 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,012 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,342 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,338 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,974 |
| Name a Valid World City | 0 | - | 4.83 | 70,454 |
| Cities by Former Name | 0 | - | 4.84 | 91,191 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,175 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,394 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,369 |
| World Capitals by Map | 0 | - | 5.00 | 284,474 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,901 |
| Random Capital to Country | 0 | - | 4.99 | 2,582,738 |
| Random Country to Capital | 0 | - | 4.98 | 914,163 |
| Capitals Starting With H | 0 | - | 4.90 | 91,637 |
| Capitals Starting With K | 0 | - | 4.85 | 75,884 |
| Capitals Starting With L | 0 | - | 4.81 | 87,065 |
| Capitals Starting With M | 0 | - | 4.93 | 106,458 |
| Capitals Starting With P | 0 | - | 4.88 | 77,384 |
| Capitals Starting With R | 0 | - | 4.87 | 81,154 |
| Capitals Starting With S | 0 | - | 4.89 | 85,014 |
| Capitals Starting With T | 0 | - | 4.84 | 75,475 |
| Capitals Starting With W | 0 | - | 4.89 | 90,793 |
| Capitals Starting With A | 0 | - | 4.97 | 126,827 |
| Capitals Starting With B | 0 | - | 4.89 | 117,537 |
| Capitals Starting With D | 0 | - | 4.93 | 95,620 |
| Which City in Europe? | 0 | - | 4.83 | 106,945 |
| Cities in European History #1 | 0 | - | 4.63 | 133,459 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,246 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,622 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,831 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,050 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,388 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,862 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,376 |
| Asian Capital Superlatives - Top 2 | 0 | - | 4.37 | 28,013 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,668 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,952 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,697 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,580 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,986 |
| Most Populous World Capitals | 0 | - | 4.94 | 174,866 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,187 |
| Southernmost Major Cities | 0 | - | 4.48 | 56,997 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,691 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,070 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,502 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,411 |
| North America Cities by Map | 0 | - | 4.41 | 47,679 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,462 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,721 |
| Random European City to Country | 0 | - | 4.69 | 116,876 |
| Random Asian City to Country | 0 | - | 4.56 | 44,427 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,997 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,498 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,581 |
| Former Capitals | 0 | - | 4.88 | 71,241 |
| Capital Cities Chain | 0 | - | 4.84 | 82,157 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,110 |
| Coldest World Capitals | 0 | - | 4.95 | 133,174 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,050 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,509 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,264 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,966 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,825 |
| Which City in Canada? | 0 | - | 4.82 | 56,825 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,573 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,340 |
| Biggest Cities in Asia | 0 | - | 4.95 | 115,999 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 49,686 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,274 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,620 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,245 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,393 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,750 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,863 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,089 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,092 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,701 |
| US States and State Capitals | 0 | - | 4.99 | 159,772 |
| The Only Country ... | 0 | - | 4.91 | 80,316 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,455 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,490 |
| Ancient City to Country | 0 | - | 4.70 | 107,761 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,108 |
| City-States | 0 | - | 4.53 | 37,158 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,395 |
| South American Cities on the Map | 0 | - | 4.56 | 35,292 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,626 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,906 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,041 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,710 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,565 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,267 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,884 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,532 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,105 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,913 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,020 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,496 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,179 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,747 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 78,928 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,911 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,746 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,080 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 128,989 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,076 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,634 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,142 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,095 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,838 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,405 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,893 |
