| Which City In the United Kingdom? | 0 | - | 4.97 | 93,589 |
| Which City in California? | 0 | - | 4.56 | 31,912 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,598 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,921 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,074 |
| Name a City - European Countries | 0 | - | 4.92 | 64,505 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,767 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,451 |
| Random Capital to Country | 0 | - | 4.99 | 2,578,980 |
| Random Country to Capital | 0 | - | 4.98 | 912,208 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.57 | 31,181 |
| Which City in Germany? | 0 | - | 4.50 | 135,367 |
| Which City in Europe? | 0 | - | 4.83 | 106,768 |
| Which City in Italy? | 0 | - | 4.62 | 86,843 |
| Which City in France? | 0 | - | 4.64 | 72,632 |
| Which City in Spain? | 0 | - | 4.50 | 49,635 |
| Which City in Texas? | 0 | - | 4.45 | 24,986 |
| Which City in Australia? | 0 | - | 4.67 | 34,266 |
| Which City in Florida? | 0 | - | 4.61 | 10,936 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,420 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,956 |
| Europe Capital to Country | 0 | - | 4.99 | 248,100 |
| Asia Capital to Country | 0 | - | 4.96 | 125,825 |
| Capital Cities Chain | 0 | - | 4.84 | 81,966 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,593 |
| European Capitals by Map | 0 | - | 4.99 | 136,554 |
| African Capitals by Map | 0 | - | 4.99 | 132,272 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,567 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,295 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,292 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,704 |
| European Coastal Capitals | 0 | - | 4.95 | 89,845 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,218 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,102 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,029 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,450 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,038 |
| Which City in Canada? | 0 | - | 4.82 | 56,723 |
| Official Cities in the UK | 0 | - | 4.89 | 280,800 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,131 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,229 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,493 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,117 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,711 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,477 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,205 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,233 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,754 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,553 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,816 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,295 |
| Random European City to Country | 0 | - | 4.69 | 116,721 |
| Random Asian City to Country | 0 | - | 4.56 | 44,400 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,139 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,482 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,835 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,853 |
| World Capitals Quiz | 0 | - | 5.00 | 5,034,587 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,448 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,615 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,354 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,049 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,583 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,708 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,710 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,861 |
| Capitals of the Stans | 0 | - | 4.95 | 26,451 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,678,482 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,058 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,128 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,572,135 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,550 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,818 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,228 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,137 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,302 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,670 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,910 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,936 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,056 |
| Random European Capital to Country | 0 | - | 4.98 | 189,335 |
| Random European Country to Capital | 0 | - | 4.92 | 147,553 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,444 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,519 |
| Random African Capital to Country | 0 | - | 4.97 | 99,772 |
| Random African Country to Capital | 0 | - | 4.94 | 70,285 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,577 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,902 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,857 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,813 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,893 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,177 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,886 |
| Random U.S. City to State | 0 | - | 4.45 | 75,417 |
| Name a City - Asian Countries | 0 | - | 4.41 | 19,404 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,034 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,048 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,713 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,666 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,725 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,557 |
| Countries by Capital City | 0 | - | 5.00 | 66,772 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,399 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,956 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,645 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,448 |
| Moved Capital Cities | 0 | - | 4.96 | 73,630 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,621 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,276 |
| European Cities by Clue | 0 | - | 4.70 | 88,838 |
| Which City in Africa? | 0 | - | 4.78 | 57,609 |
| Which City in Asia? | 0 | - | 4.52 | 51,172 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,173 |
| North American Sports Cities | 0 | - | 4.83 | 170,982 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,937 |
| Cities in European History #1 | 0 | - | 4.63 | 133,218 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,211 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,580 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,815 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,024 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,788 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,228 |
| Name a Valid World City | 0 | - | 4.83 | 70,210 |
| Cities by Former Name | 0 | - | 4.84 | 91,030 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,715 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,267 |
| Solve the Secret Capital City | 0 | - | 4.80 | 162,776 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,044 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,337 |
| World Capitals by Map | 0 | - | 5.00 | 283,490 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,722 |
| Capitals Starting With H | 0 | - | 4.90 | 91,267 |
| Capitals Starting With K | 0 | - | 4.85 | 75,736 |
| Capitals Starting With L | 0 | - | 4.81 | 86,904 |
| Capitals Starting With M | 0 | - | 4.93 | 106,172 |
| Capitals Starting With P | 0 | - | 4.88 | 77,248 |
| Capitals Starting With R | 0 | - | 4.87 | 81,023 |
| Capitals Starting With S | 0 | - | 4.89 | 84,866 |
| Capitals Starting With T | 0 | - | 4.84 | 75,349 |
| Capitals Starting With W | 0 | - | 4.89 | 90,662 |
| Capitals Starting With A | 0 | - | 4.97 | 126,623 |
| Capitals Starting With B | 0 | - | 4.89 | 117,365 |
| Capitals Starting With D | 0 | - | 4.93 | 95,458 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,310 |
| US States and State Capitals | 0 | - | 4.99 | 158,798 |
| Which City in Latin America? | 0 | - | 4.63 | 46,867 |
| New York City A-Z | 0 | - | 4.18 | 32,198 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,572 |
| Random U.S. States on a Map | 0 | - | 4.96 | 621,907 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,266 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,087 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,107 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,942 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,043 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,856 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,187 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,858 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,470 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,335 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,340 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,177 |
| South American Cities on the Map | 0 | - | 4.57 | 35,252 |
| North America Cities by Map | 0 | - | 4.41 | 47,633 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 149,777 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,256 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,249 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,622 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,763 |
| European Cities with the Biggest Economies | 0 | - | 4.62 | 38,197 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,691 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,368 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,379 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,828 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,313 |
| Former Capitals | 0 | - | 4.88 | 71,162 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,144 |
| Coldest World Capitals | 0 | - | 4.95 | 133,072 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,314 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,483 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,171 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,800 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,748 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,857 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,928 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,969 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,527 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,367 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,286 |
| Word Scramble - National Capitals | 0 | - | 4.20 | 484,619 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,717 |
| The Only Country ... | 0 | - | 4.91 | 79,986 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,440 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,400 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,379 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,890 |
| Vietnam War Countries | 0 | - | 4.83 | 93,663 |
| Countries by Emojis | 0 | - | 4.99 | 236,608 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,166 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,763 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,669 |
