| Asia Capitals Quiz | 0 | - | 4.98 | 698,954 |
| Asia Capital to Country | 0 | - | 4.96 | 127,420 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,922 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,193 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,406 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,965 |
| Capitals of the Stans | 0 | - | 4.95 | 27,149 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,989 |
| Europe Capital to Country | 0 | - | 4.99 | 252,129 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,002 |
| European Capitals by Map | 0 | - | 4.99 | 142,130 |
| African Capitals by Map | 0 | - | 4.99 | 142,232 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,890 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,204 |
| European Coastal Capitals | 0 | - | 4.95 | 91,327 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,777 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,819 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,172 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,993 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,445 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,029 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,265 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,250 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,596 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,133 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,168 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,592 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,380 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,721 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,455 |
| Name a City - European Countries | 0 | - | 4.89 | 66,192 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,686 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,635 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,572 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,438 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,824 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,083 |
| Random European Capital to Country | 0 | - | 4.98 | 192,161 |
| Random European Country to Capital | 0 | - | 4.93 | 165,913 |
| Random African Capital to Country | 0 | - | 4.97 | 101,368 |
| Random African Country to Capital | 0 | - | 4.95 | 71,761 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,846 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,498 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,096 |
| World Capitals Quiz | 0 | - | 5.00 | 5,106,847 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,276 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.64 | 16,209 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 69,048 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,269 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,417 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,999 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,714 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,333 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,599,805 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,102 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,892 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,868 |
| Official Cities in the UK | 0 | - | 4.89 | 286,312 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,102 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,686 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 66,034 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,928 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,072 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,324 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,945 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,260 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,027 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,006 |
| Find the City #1 | 0 | - | 4.97 | 43,347 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,942 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,372 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,981 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,219 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,244 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,163 |
| Countries by Capital City | 0 | - | 5.00 | 69,416 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,866 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,242 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,821 |
| Moved Capital Cities | 0 | - | 4.96 | 74,658 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,813 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,865 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,923 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,491 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,554 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,331 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,734 |
| North American Sports Cities | 0 | - | 4.82 | 173,175 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,561 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,698,972 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,958 |
| Name a Valid World City | 0 | - | 4.85 | 72,005 |
| Cities by Former Name | 0 | - | 4.83 | 92,062 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,692 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,988 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,855 |
| World Capitals by Map | 0 | - | 5.00 | 289,428 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,835 |
| Random Capital to Country | 0 | - | 4.99 | 2,601,754 |
| Random Country to Capital | 0 | - | 4.98 | 928,335 |
| Capitals Starting With H | 0 | - | 4.91 | 93,348 |
| Capitals Starting With K | 0 | - | 4.89 | 84,413 |
| Capitals Starting With M | 0 | - | 4.94 | 109,206 |
| Capitals Starting With P | 0 | - | 4.88 | 79,022 |
| Capitals Starting With R | 0 | - | 4.88 | 82,523 |
| Capitals Starting With S | 0 | - | 4.90 | 86,588 |
| Capitals Starting With T | 0 | - | 4.86 | 76,852 |
| Capitals Starting With W | 0 | - | 4.87 | 91,742 |
| Capitals Starting With A | 0 | - | 4.97 | 129,129 |
| Capitals Starting With B | 0 | - | 4.89 | 119,524 |
| Capitals Starting With D | 0 | - | 4.94 | 97,221 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,748 |
| Cities in European History #1 | 0 | - | 4.63 | 134,624 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,455 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,889 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,955 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,027 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,218 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,443 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,496 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 45,066 |
| Asian Capital Superlatives - Top 2 | 0 | - | 4.37 | 28,197 |
| Which City in Europe? | 0 | - | 4.83 | 107,899 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,149 |
| Most Populous World Capitals | 0 | - | 4.94 | 176,709 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,322 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,735 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,114 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,229 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,784 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,929 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,514 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,695 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,589 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,850 |
| Former Capitals | 0 | - | 4.88 | 71,683 |
| Capital Cities Chain | 0 | - | 4.84 | 83,390 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,838 |
| Coldest World Capitals | 0 | - | 4.95 | 134,167 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,156 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,849 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,460 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,586 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 114,603 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,167 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,878 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,797 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,704 |
| North America Cities by Map | 0 | - | 4.41 | 47,946 |
| Random European City to Country | 0 | - | 4.69 | 118,474 |
| Random Asian City to Country | 0 | - | 4.56 | 44,620 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,243 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,787 |
| Which City in Canada? | 0 | - | 4.83 | 57,363 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,502 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,761 |
| Biggest Cities in Asia | 0 | - | 4.95 | 118,174 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 50,433 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,707 |
| Ancient City to Country | 0 | - | 4.70 | 108,353 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,609 |
| City-States | 0 | - | 4.53 | 37,404 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,689 |
| South American Cities on the Map | 0 | - | 4.52 | 35,555 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,804 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,506 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,842 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,218 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,815 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,617 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,352 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,966 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,118 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,281 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,318 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,503 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,231 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,575 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,591 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,854 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,282 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 59,082 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,864 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 127,318 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 82,108 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,687 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,544 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,476 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,935 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,781 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,583 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,309 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,875 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,422 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 37,100 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,724 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.64 | 34,081 |
| US States and State Capitals | 0 | - | 4.99 | 165,413 |
| The Only Country ... | 0 | - | 4.91 | 81,901 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,546 |
