| Which City In the United Kingdom? | 0 | - | 4.97 | 94,556 |
| Asia Capitals Quiz | 0 | - | 4.98 | 696,002 |
| Asia Capital to Country | 0 | - | 4.96 | 127,029 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,318 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,978 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,190 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,152 |
| Which City in Australia? | 0 | - | 4.67 | 34,484 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,045 |
| Capitals of the Stans | 0 | - | 4.95 | 27,010 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.43 | 54,833 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.53 | 31,330 |
| Which City in Germany? | 0 | - | 4.50 | 136,973 |
| Which City in Italy? | 0 | - | 4.68 | 90,382 |
| Which City in France? | 0 | - | 4.67 | 73,251 |
| Which City in Spain? | 0 | - | 4.50 | 50,037 |
| Random Asian City to Country | 0 | - | 4.56 | 44,574 |
| Africa Capitals Quiz | 0 | - | 4.99 | 741,044 |
| Name a City - European Countries | 0 | - | 4.90 | 65,831 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,081 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,073 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,109 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,843 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,096 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,240 |
| Which City in Europe? | 0 | - | 4.83 | 107,692 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,218 |
| Which City in California? | 0 | - | 4.56 | 32,108 |
| European Cities A-Z by Clue #1 | 0 | - | 4.26 | 79,205 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,127 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,628 |
| Europe Capital to Country | 0 | - | 4.99 | 251,279 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,469 |
| European Capitals by Map | 0 | - | 4.99 | 140,913 |
| African Capitals by Map | 0 | - | 4.99 | 140,129 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,504 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,855 |
| European Coastal Capitals | 0 | - | 4.95 | 90,978 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,376 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,946 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,991 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,309 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,512 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,543 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,670 |
| Official Cities in the UK | 0 | - | 4.89 | 285,031 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,922 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,321 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,007 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,875 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,308 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,686 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,391 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,694 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,507 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,388 |
| Which City in Canada? | 0 | - | 4.83 | 57,210 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,731 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,882 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,572 |
| Random European City to Country | 0 | - | 4.69 | 118,172 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,911 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,417 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,188 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,785 |
| World Capitals Quiz | 0 | - | 5.00 | 5,090,577 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,360 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,830 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,381 |
| Which City in Asia? | 0 | - | 4.52 | 51,481 |
| Which City in Texas? | 0 | - | 4.45 | 25,126 |
| Which City in Florida? | 0 | - | 4.61 | 11,007 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,390 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,694,638 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,593,562 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,949 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,673 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,887 |
| Random European Capital to Country | 0 | - | 4.98 | 191,673 |
| Random European Country to Capital | 0 | - | 4.93 | 165,548 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,814 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,163 |
| Random African Capital to Country | 0 | - | 4.97 | 101,051 |
| Random African Country to Capital | 0 | - | 4.94 | 71,524 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,347 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,836 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,816 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,004 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,768 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,570 |
| Random U.S. City to State | 0 | - | 4.45 | 76,665 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,083 |
| Name a City - Asian Countries | 0 | - | 4.36 | 19,616 |
| World Capitals by Proximity | 0 | - | 4.90 | 332,638 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,230 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,980 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,361 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.63 | 16,132 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,399 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,220 |
| European Cities by Clue | 0 | - | 4.70 | 89,115 |
| Hindu Countries | 0 | - | 4.87 | 50,382 |
| Countries that Beat China | 0 | - | 4.85 | 116,304 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 56,199 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,392 |
| Asia Map Quiz | 0 | - | 4.99 | 921,541 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,798 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,767 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,695 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,875 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,753 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,595 |
| Countries by Capital City | 0 | - | 5.00 | 68,872 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,519 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,954 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,532 |
| Moved Capital Cities | 0 | - | 4.96 | 74,445 |
| Random Capital to Country | 0 | - | 4.99 | 2,596,605 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,701 |
| Random Country to Capital | 0 | - | 4.98 | 924,312 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 145,071 |
| Which City in Africa? | 0 | - | 4.77 | 57,919 |
| Countries that Beat India | 0 | - | 4.42 | 63,161 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,580 |
| Flags of Asia Quiz | 0 | - | 4.99 | 617,136 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,190 |
| North American Sports Cities | 0 | - | 4.83 | 172,797 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,451 |
| Cities in European History #1 | 0 | - | 4.63 | 134,345 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,402 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,825 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,176 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,701 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,225 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,238 |
| Name a Valid World City | 0 | - | 4.83 | 71,615 |
| Cities by Former Name | 0 | - | 4.83 | 91,828 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,554 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,834 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,535 |
| World Capitals by Map | 0 | - | 5.00 | 288,143 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,610 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,587 |
| Capitals Starting With H | 0 | - | 4.91 | 92,840 |
| Capitals Starting With K | 0 | - | 4.88 | 83,888 |
| Capitals Starting With L | 0 | - | 4.81 | 88,360 |
| Capitals Starting With M | 0 | - | 4.93 | 108,275 |
| Capitals Starting With P | 0 | - | 4.88 | 78,480 |
| Capitals Starting With R | 0 | - | 4.87 | 82,083 |
| Capitals Starting With S | 0 | - | 4.90 | 86,066 |
| Capitals Starting With T | 0 | - | 4.85 | 76,409 |
| Capitals Starting With W | 0 | - | 4.87 | 91,461 |
| Capitals Starting With A | 0 | - | 4.97 | 128,444 |
| Capitals Starting With B | 0 | - | 4.89 | 118,856 |
| Capitals Starting With D | 0 | - | 4.93 | 96,745 |
| US States and State Capitals | 0 | - | 4.99 | 164,037 |
| Which City in Latin America? | 0 | - | 4.63 | 47,099 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,247 |
| Countries that Beat Egypt | 0 | - | 4.88 | 60,356 |
| India A-Z | 0 | - | 4.42 | 34,207 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,551 |
| Single Vowel Capitals | 0 | - | 4.82 | 14,618 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,977 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,699 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,139 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,251 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,646 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,663 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,613 |
| North America Cities by Map | 0 | - | 4.41 | 47,880 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,573 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,800 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,383 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,074 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,306 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,671 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,260 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,530 |
| Former Capitals | 0 | - | 4.88 | 71,571 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,664 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 45,018 |
| Capital Cities Chain | 0 | - | 4.84 | 83,086 |
| Coldest World Capitals | 0 | - | 4.95 | 134,003 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,771 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,952 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,313 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,877 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,700 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,592 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,378 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,153 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,232 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,610 |
| The Only Country ... | 0 | - | 4.91 | 81,555 |
| Hong Kong Facts | 0 | - | 4.49 | 29,308 |
| Countries of the Middle East | 0 | - | 4.96 | 201,979 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.67 | 75,627 |
| Monarchies of Asia | 0 | - | 4.97 | 71,318 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,102 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,411 |
