| Random European Capital to Country | 0 | - | 4.98 | 191,021 |
| Random European Country to Capital | 0 | - | 4.93 | 165,239 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,506 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,325 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,711 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,516 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,821 |
| Random African Capital to Country | 0 | - | 4.97 | 100,776 |
| Random African Country to Capital | 0 | - | 4.94 | 71,312 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,808 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,046 |
| Europe Capital to Country | 0 | - | 4.99 | 250,523 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,011 |
| European Capitals by Map | 0 | - | 4.99 | 139,471 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,151 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,494 |
| European Coastal Capitals | 0 | - | 4.95 | 90,674 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,218 |
| Which City in California? | 0 | - | 4.56 | 32,043 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,042 |
| Official Cities in the UK | 0 | - | 4.89 | 284,064 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,099 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,373 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,222 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,083 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,340 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,228 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,444 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,210 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,548 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,269 |
| Name a City - European Countries | 0 | - | 4.90 | 65,457 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,443 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,683 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,231 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,868 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,013 |
| Which City in New York State? | 0 | - | 4.60 | 15,986 |
| Which City in Texas? | 0 | - | 4.45 | 25,099 |
| Which City in Florida? | 0 | - | 4.61 | 10,994 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,952 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,790 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,198 |
| Asia Capital to Country | 0 | - | 4.96 | 126,737 |
| African Capitals by Map | 0 | - | 4.99 | 133,953 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,837 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,499 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,616 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,288 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,870 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,126 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,980 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,440 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,962 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,479 |
| Cities in European History #1 | 0 | - | 4.63 | 134,083 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,102 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,547 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,895 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,436 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,951 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,990 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,870 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,562 |
| World Capitals Quiz | 0 | - | 5.00 | 5,077,814 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,163 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,342 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,108 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.80 | 39,552 |
| Which City in Germany? | 0 | - | 4.50 | 136,614 |
| Which City in Italy? | 0 | - | 4.68 | 90,204 |
| Which City in France? | 0 | - | 4.64 | 73,114 |
| Which City in Spain? | 0 | - | 4.50 | 49,954 |
| Which City in Australia? | 0 | - | 4.67 | 34,437 |
| Capitals of the Stans | 0 | - | 4.95 | 26,869 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,837 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,546 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,690,812 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,129 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,880 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,457 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,436 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,588,055 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,570 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,019 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,362 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,683 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,227 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,155 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,380 |
| Which City in Europe? | 0 | - | 4.83 | 107,457 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,233 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.96 | 41,649 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,271 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,845 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,415 |
| Find the City #1 | 0 | - | 4.97 | 42,858 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,362 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,470 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,572 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,327 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,125 |
| Countries by Capital City | 0 | - | 5.00 | 68,420 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,240 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,722 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,687 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,285 |
| Moved Capital Cities | 0 | - | 4.96 | 74,261 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,422 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,591 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,715 |
| Which City in Canada? | 0 | - | 4.83 | 57,101 |
| Boroughs of London | 0 | - | 4.63 | 87,989 |
| London Geography | 0 | - | 4.47 | 59,698 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,953 |
| North American Sports Cities | 0 | - | 4.83 | 172,475 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,350 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,362 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,770 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,890 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,133 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,449 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,897 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,584 |
| Name a Valid World City | 0 | - | 4.83 | 71,309 |
| Cities by Former Name | 0 | - | 4.83 | 91,619 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,428 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,695 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,282 |
| World Capitals by Map | 0 | - | 5.00 | 286,833 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,370 |
| Random Capital to Country | 0 | - | 4.99 | 2,592,627 |
| Random Country to Capital | 0 | - | 4.98 | 921,330 |
| Capitals Starting With H | 0 | - | 4.91 | 92,636 |
| Capitals Starting With K | 0 | - | 4.88 | 83,652 |
| Capitals Starting With L | 0 | - | 4.81 | 88,163 |
| Capitals Starting With M | 0 | - | 4.93 | 107,919 |
| Capitals Starting With P | 0 | - | 4.88 | 78,268 |
| Capitals Starting With R | 0 | - | 4.87 | 81,908 |
| Capitals Starting With S | 0 | - | 4.90 | 85,866 |
| Capitals Starting With T | 0 | - | 4.85 | 76,225 |
| Capitals Starting With W | 0 | - | 4.87 | 91,346 |
| Capitals Starting With A | 0 | - | 4.97 | 128,164 |
| Capitals Starting With B | 0 | - | 4.89 | 118,592 |
| Capitals Starting With D | 0 | - | 4.93 | 96,528 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,563 |
| US States and State Capitals | 0 | - | 4.99 | 162,845 |
| U.S. State Capitals in the Answer | 0 | - | 4.77 | 35,623 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.43 | 54,781 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,891 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 346,109 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,704 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,368 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,601 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,582 |
| South American Cities on the Map | 0 | - | 4.53 | 35,439 |
| North America Cities by Map | 0 | - | 4.41 | 47,823 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,687 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,057 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,223 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,969 |
| Random European City to Country | 0 | - | 4.69 | 117,741 |
| Random Asian City to Country | 0 | - | 4.56 | 44,551 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,977 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,865 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,867 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,860 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,108 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,077 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,419 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 87,465 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,277 |
| Former Capitals | 0 | - | 4.88 | 71,484 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,552 |
| Capital Cities Chain | 0 | - | 4.83 | 82,813 |
| Coldest World Capitals | 0 | - | 4.95 | 133,593 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,694 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,516 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,197 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,633 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,512 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,450 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,116 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,716 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,157 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,163 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,980 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,406 |
| The Only Country ... | 0 | - | 4.91 | 81,230 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,061 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,203 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,380 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 144,758 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,833 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,784 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,495 |
| Smaller U.K. Towns That You May Know | 0 | - | 4.22 | 9,141 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 224,537 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,494 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.99 | 101,595 |
