| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,055 |
| Europe Capital to Country | 0 | - | 4.99 | 249,468 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,517 |
| European Capitals by Map | 0 | - | 4.99 | 138,446 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,838 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,200 |
| European Coastal Capitals | 0 | - | 4.95 | 90,342 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,470 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,950 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,150 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,499 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,749 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,009 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,027 |
| Asia Capital to Country | 0 | - | 4.96 | 126,419 |
| African Capitals by Map | 0 | - | 4.99 | 133,244 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,016 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,482 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,010 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,432 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,717 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,521 |
| Random European Capital to Country | 0 | - | 4.98 | 190,567 |
| Random European Country to Capital | 0 | - | 4.93 | 164,372 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,021 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,266 |
| Official Cities in the UK | 0 | - | 4.89 | 282,892 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,961 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,217 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,950 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,670 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,055 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,442 |
| Capitals of the Stans | 0 | - | 4.95 | 26,716 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,893 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,880 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,872 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,668 |
| Name a City - European Countries | 0 | - | 4.90 | 65,144 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,172 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,164 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,551 |
| Random African Capital to Country | 0 | - | 4.97 | 100,458 |
| Random African Country to Capital | 0 | - | 4.94 | 71,060 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,403 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,004 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,355 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,766 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,167 |
| World Capitals Quiz | 0 | - | 5.00 | 5,061,074 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,285 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,058 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,621 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,887 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,502 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,999 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,057 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,340 |
| Cities in European History #1 | 0 | - | 4.63 | 133,763 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,308 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,236 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,565 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,581,998 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,794 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,068 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,426 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,486 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,762 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,466 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,795 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,362 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,893 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,209 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,233 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,896 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,529 |
| Countries by Capital City | 0 | - | 5.00 | 67,856 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,930 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,428 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,513 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,922 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,141 |
| Moved Capital Cities | 0 | - | 4.96 | 74,015 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,936 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,536 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,365 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,686,015 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,813 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,708 |
| North American Sports Cities | 0 | - | 4.83 | 171,718 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,211 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,917 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,832 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,720 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,623 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,213 |
| Name a Valid World City | 0 | - | 4.83 | 70,896 |
| Cities by Former Name | 0 | - | 4.83 | 91,403 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,306 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,550 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,876 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,835 |
| World Capitals by Map | 0 | - | 5.00 | 285,470 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,128 |
| Random Capital to Country | 0 | - | 4.99 | 2,587,335 |
| Random Country to Capital | 0 | - | 4.98 | 917,737 |
| Capitals Starting With H | 0 | - | 4.90 | 91,907 |
| Capitals Starting With K | 0 | - | 4.85 | 76,082 |
| Capitals Starting With L | 0 | - | 4.81 | 87,314 |
| Capitals Starting With M | 0 | - | 4.93 | 106,853 |
| Capitals Starting With P | 0 | - | 4.88 | 77,593 |
| Capitals Starting With R | 0 | - | 4.87 | 81,348 |
| Capitals Starting With S | 0 | - | 4.89 | 85,233 |
| Capitals Starting With T | 0 | - | 4.84 | 75,695 |
| Capitals Starting With W | 0 | - | 4.87 | 90,967 |
| Capitals Starting With A | 0 | - | 4.97 | 127,171 |
| Capitals Starting With B | 0 | - | 4.89 | 117,811 |
| Capitals Starting With D | 0 | - | 4.93 | 95,883 |
| Which City in Europe? | 0 | - | 4.83 | 107,134 |
| Boroughs of London | 0 | - | 4.63 | 87,599 |
| London Geography | 0 | - | 4.47 | 59,616 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,300 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,690 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,861 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,369 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,099 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,632 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 113,838 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,003 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,741 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,642 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.40 | 32,217 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.49 | 26,044 |
| Most Populous World Capitals | 0 | - | 4.94 | 175,607 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,222 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,259 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,790 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,111 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,553 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,499 |
| North America Cities by Map | 0 | - | 4.41 | 47,753 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,744 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,471 |
| Random European City to Country | 0 | - | 4.69 | 117,423 |
| Random Asian City to Country | 0 | - | 4.56 | 44,456 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,647 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,666 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,929 |
| Former Capitals | 0 | - | 4.88 | 71,358 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,587 |
| Capital Cities Chain | 0 | - | 4.84 | 82,440 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,317 |
| Coldest World Capitals | 0 | - | 4.95 | 133,437 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,359 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,623 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 32,029 |
| Which City in Canada? | 0 | - | 4.82 | 56,934 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,733 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,438 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,963 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,585 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,256 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 344,561 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,594 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,869 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,429 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,586 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,145 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,042 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,282 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,267 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,907 |
| US States and State Capitals | 0 | - | 4.99 | 161,123 |
| The Only Country ... | 0 | - | 4.91 | 80,726 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,983 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,942 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,808 |
| Ancient City to Country | 0 | - | 4.70 | 107,902 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,237 |
| City-States | 0 | - | 4.53 | 37,223 |
| South American Cities on the Map | 0 | - | 4.56 | 35,367 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,674 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,064 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,360 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,850 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,616 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,727 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,154 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,018 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,075 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,522 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,211 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,898 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,845 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.88 | 11,469 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 80,383 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,658 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,926 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,145 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,225 |
