| Name a City - European Countries | 0 | - | 4.90 | 65,625 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,390 |
| Europe Capital to Country | 0 | - | 4.99 | 250,891 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,208 |
| European Capitals by Map | 0 | - | 4.99 | 139,983 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,298 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,638 |
| European Coastal Capitals | 0 | - | 4.95 | 90,823 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,563 |
| Official Cities in the UK | 0 | - | 4.89 | 284,522 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,213 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,299 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,415 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,316 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,215 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,754 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,802 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,736 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,300 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,593 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,484 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,963 |
| World Capitals Quiz | 0 | - | 5.00 | 5,084,253 |
| Asia Capital to Country | 0 | - | 4.96 | 126,876 |
| African Capitals by Map | 0 | - | 4.99 | 134,176 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,641 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,674 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,874 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,926 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,926 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,935 |
| Which City in Europe? | 0 | - | 4.83 | 107,569 |
| Cities in European History #1 | 0 | - | 4.63 | 134,218 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,386 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,799 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,024 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,590,956 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,599 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,346 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,681 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,600 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,715 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,531 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,037 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,554 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,857 |
| Europe Map Quiz | 0 | - | 5.00 | 4,771,358 |
| Capitals of the Stans | 0 | - | 4.95 | 26,920 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,577 |
| Random European City to Country | 0 | - | 4.69 | 117,899 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,039 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,253 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,554 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,560 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,697 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,510 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,334 |
| Countries by Capital City | 0 | - | 5.00 | 68,651 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,384 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,827 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,422 |
| Moved Capital Cities | 0 | - | 4.96 | 74,355 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,417 |
| World Capitals by Proximity | 0 | - | 4.91 | 332,165 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,579 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,496 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,570 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,782 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,393 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,301 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,801 |
| Random European Capital to Country | 0 | - | 4.98 | 191,467 |
| Random European Country to Capital | 0 | - | 4.93 | 165,396 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,612 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,009 |
| Random African Capital to Country | 0 | - | 4.97 | 100,922 |
| Random African Country to Capital | 0 | - | 4.94 | 71,385 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,546 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,382 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,966 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,008 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,549 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,078 |
| North American Sports Cities | 0 | - | 4.83 | 172,655 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,400 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,969 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,861 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,692,936 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,864 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,558 |
| Cities by Former Name | 0 | - | 4.83 | 91,733 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,489 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,761 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,409 |
| World Capitals by Map | 0 | - | 5.00 | 287,481 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,479 |
| Random Capital to Country | 0 | - | 4.99 | 2,594,805 |
| Random Country to Capital | 0 | - | 4.98 | 922,860 |
| Capitals Starting With H | 0 | - | 4.91 | 92,729 |
| Capitals Starting With K | 0 | - | 4.88 | 83,775 |
| Capitals Starting With L | 0 | - | 4.81 | 88,255 |
| Capitals Starting With M | 0 | - | 4.93 | 108,078 |
| Capitals Starting With P | 0 | - | 4.88 | 78,351 |
| Capitals Starting With R | 0 | - | 4.87 | 81,983 |
| Capitals Starting With S | 0 | - | 4.90 | 85,957 |
| Capitals Starting With T | 0 | - | 4.84 | 76,312 |
| Capitals Starting With W | 0 | - | 4.86 | 91,400 |
| Capitals Starting With A | 0 | - | 4.97 | 128,299 |
| Capitals Starting With B | 0 | - | 4.89 | 118,719 |
| Capitals Starting With D | 0 | - | 4.93 | 96,635 |
| European Cities by Clue | 0 | - | 4.70 | 89,094 |
| Boroughs of London | 0 | - | 4.63 | 88,107 |
| London Geography | 0 | - | 4.47 | 59,741 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,584 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,691 |
| The Only European Country ... | 0 | - | 4.91 | 217,411 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,589 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,050 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,904 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,298 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,153 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,989 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,044 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,939 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,084 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,310 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,186 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,248,677 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,263 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,494 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,952 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,173 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,628 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,437 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,196 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,511 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 131,102 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,949 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,426 |
| Former Capitals | 0 | - | 4.88 | 71,521 |
| Capital Cities Chain | 0 | - | 4.83 | 82,959 |
| Coldest World Capitals | 0 | - | 4.95 | 133,660 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,778 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,472 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,430 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,119 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,927 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,770 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,389 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,564 |
| Slavic Countries | 0 | - | 4.96 | 111,883 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,646 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,930 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,443 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,361 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,406 |
| Counties of England | 0 | - | 4.97 | 798,919 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,617 |
| North America Cities by Map | 0 | - | 4.41 | 47,850 |
| Random Asian City to Country | 0 | - | 4.56 | 44,561 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,241 |
| Which City in Canada? | 0 | - | 4.83 | 57,147 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,254 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,671 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,356 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,582 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,877 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,276 |
| Ancient City to Country | 0 | - | 4.70 | 108,145 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,426 |
| City-States | 0 | - | 4.53 | 37,308 |
| South American Cities on the Map | 0 | - | 4.53 | 35,471 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,745 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,311 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,844 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,025 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,719 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,976 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,629 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,209 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,162 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,153 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,562 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,614 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,252 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,978 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,353 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,734 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,207 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,687 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,297 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,223 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,226 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,252 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 16,029 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,598 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,520 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,246 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 226,933 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,757 |
