| Capitals of Oceania Quiz | 0 | - | 4.99 | 247,637 |
| Africa Capitals Quiz | 0 | - | 4.99 | 683,351 |
| Asia Capitals Quiz | 0 | - | 4.97 | 642,643 |
| Melbourne Suburbs | 0 | - | 4.74 | 42,469 |
| Australia Map Quiz | 0 | - | 4.94 | 332,133 |
| Name a City - European Countries | 0 | - | 4.93 | 58,338 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 101,911 |
| Most-Visited Cities in Europe | 0 | - | 4.88 | 65,304 |
| Europe Capital to Country | 0 | - | 4.99 | 233,342 |
| Asia Capital to Country | 0 | - | 4.95 | 111,790 |
| EU Capitals with No Hints | 0 | - | 4.96 | 134,685 |
| European Capitals by Map | 0 | - | 4.99 | 109,384 |
| African Capitals by Map | 0 | - | 4.99 | 121,817 |
| Asian Capitals by Map | 0 | - | 4.98 | 53,912 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.87 | 85,142 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 78,126 |
| European Coastal Capitals | 0 | - | 4.95 | 83,478 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 49,574 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.89 | 207,583 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 78,847 |
| World Capitals Quiz | 0 | - | 5.00 | 4,764,426 |
| South America Capitals Quiz | 0 | - | 5.00 | 452,321 |
| Official Cities in the UK | 0 | - | 4.89 | 257,465 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.89 | 21,121 |
| North America Capitals Quiz | 0 | - | 4.99 | 200,542 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 56,798 |
| Top 10 Most Remote European Capitals | 0 | - | 4.83 | 88,867 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 111,769 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 82,357 |
| European Capitals Furthest from the Sea | 0 | - | 4.90 | 70,093 |
| Asian Capitals - Map Quiz | 0 | - | 4.94 | 56,104 |
| European Capitals Ending in N | 0 | - | 4.92 | 77,438 |
| Australia Cities Map Quiz | 0 | - | 4.86 | 138,365 |
| Capitals of the Stans | 0 | - | 4.96 | 23,923 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,475,316 |
| British Cities with the Most Tourists | 0 | - | 4.81 | 62,488 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 125,236 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 82,171 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 69,396 |
| Capitals of Canadian Provinces | 0 | - | 4.86 | 83,079 |
| Name a Valid European Capital | 0 | - | 4.95 | 140,009 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 65,002 |
| Which City in Australia? | 0 | - | 4.64 | 33,219 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 87,714 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 64,612 |
| Countries Closest to Australia | 0 | - | 4.99 | 161,267 |
| Global Cities on a World Map | 0 | - | 4.94 | 96,651 |
| Northernmost Capital Cities | 0 | - | 4.98 | 101,240 |
| Most Remote Capital Cities | 0 | - | 4.90 | 48,026 |
| Capital Cities: Ports and Saints | 0 | - | 4.95 | 39,203 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 99,196 |
| Same Letter Country and Capital | 0 | - | 4.99 | 137,091 |
| Countries by Capital City | 0 | - | 5.00 | 57,582 |
| Capital Cities Based on First Two Letters | 0 | - | 4.86 | 70,898 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 109,347 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 122,653 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 78,283 |
| Most Guessed European Capitals | 0 | - | 4.88 | 99,011 |
| Moved Capital Cities | 0 | - | 4.95 | 70,100 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 79,858 |
| Random European Capital to Country | 0 | - | 4.98 | 180,565 |
| Random European Country to Capital | 0 | - | 4.93 | 141,575 |
| Random Asian Country to Capital | 0 | - | 4.91 | 90,439 |
| Random Asian Capital to Country | 0 | - | 4.97 | 95,246 |
| Random African Capital to Country | 0 | - | 4.97 | 85,163 |
| Random African Country to Capital | 0 | - | 4.94 | 66,109 |
| Countries that Beat Australia | 0 | - | 4.91 | 88,151 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,604,559 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 98,002 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 66,843 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 39,560 |
| Random African Capitals on a Map | 0 | - | 4.95 | 51,632 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 48,096 |
| Random European Capitals on a Map | 0 | - | 4.98 | 128,136 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 83,916 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 46,101 |
| Which City in Europe? | 0 | - | 4.83 | 102,815 |
| Biggest Trading Partners – Australia | 0 | - | 4.92 | 57,831 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 121,767 |
| Summer Olympic City Bids | 0 | - | 4.93 | 39,247 |
| Important Cities in European History | 0 | - | 4.55 | 113,037 |
| European Cities by Map #2 | 0 | - | 4.49 | 46,219 |
| European Cities by Map #1 | 0 | - | 4.68 | 54,301 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,096 |
| Mediterranean Cities by Map | 0 | - | 4.50 | 50,228 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.85 | 96,513 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 49,191 |
| Cities by Former Name | 0 | - | 4.85 | 87,280 |
| Capitals in their Native Languages | 0 | - | 4.94 | 129,581 |
| Nearest Capital City #1 | 0 | - | 4.83 | 54,574 |
| World Capitals by Proximity | 0 | - | 4.89 | 312,597 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 51,086 |
| World Capitals by Map | 0 | - | 5.00 | 262,475 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 53,556 |
| Random Capital to Country | 0 | - | 4.99 | 2,477,298 |
| Random Country to Capital | 0 | - | 4.98 | 856,159 |
| World Capitals By Letter - H | 0 | - | 4.85 | 74,705 |
| World Capitals By Letter - K | 0 | - | 4.82 | 69,311 |
| World Capitals By Letter - M | 0 | - | 4.89 | 90,606 |
| World Capitals By Letter - P | 0 | - | 4.85 | 70,688 |
| World Capitals By Letter - R | 0 | - | 4.88 | 75,490 |
| World Capitals By Letter - S | 0 | - | 4.89 | 78,180 |
| World Capitals By Letter - T | 0 | - | 4.82 | 69,644 |
| World Capitals By Letter - W | 0 | - | 4.88 | 85,517 |
| World Capitals By Letter - A | 0 | - | 4.96 | 110,477 |
| World Capitals By Letter - B | 0 | - | 4.84 | 101,865 |
| World Capitals By Letter - D | 0 | - | 4.91 | 82,987 |
| U.S. State Capitals Map Quiz | 0 | - | 4.91 | 134,077 |
| Countries of Europe by Population | 0 | - | 4.98 | 143,545 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.90 | 92,569 |
| Most Guessed Cities by Country #3 | 0 | - | 4.87 | 39,956 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 201,183 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 123,577 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 108,946 |
| Former Capitals Quiz | 0 | - | 4.86 | 69,023 |
| Capital Cities Chain | 0 | - | 4.87 | 76,140 |
| Coldest World Capitals | 0 | - | 4.96 | 130,573 |
| Capital Cities with Spanish Names | 0 | - | 4.84 | 65,326 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 84,032 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 81,616 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.82 | 52,504 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 89,837 |
| Which City in Canada? | 0 | - | 4.81 | 54,630 |
| Biggest City by Body of Water | 0 | - | 4.53 | 39,528 |
| Global Cities Quiz | 0 | - | 4.62 | 159,845 |
| Southernmost Major Cities | 0 | - | 4.42 | 46,068 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.46 | 70,673 |
| Cities with the Most Foreign Embassies | 0 | - | 4.70 | 46,220 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.43 | 35,546 |
| North America Cities by Map | 0 | - | 4.41 | 46,534 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.41 | 22,733 |
| Random European City to Country | 0 | - | 4.74 | 111,930 |
| Random Asian City to Country | 0 | - | 4.54 | 43,627 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.86 | 30,522 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 138,763 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 218,253 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 171,410 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 168,533 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 97,834 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 103,986 |
| U.S Cities by African-American Population | 0 | - | 4.41 | 92,315 |
| UK Cities and Towns by Map | 0 | - | 4.47 | 45,223 |
| South American Cities on the Map | 0 | - | 4.55 | 34,217 |
| Southeast Asian Cities by Map | 0 | - | 4.62 | 25,864 |
| 1M Cities by Proximity - United States | 0 | - | 4.53 | 144,304 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 38,481 |
| European Cities with the Biggest Economies | 0 | - | 4.58 | 36,789 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 43,975 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 43,003 |
| Capital Cities by Body of Water | 0 | - | 4.88 | 55,469 |
| Asian Coastal Capitals | 0 | - | 4.55 | 21,198 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 115,510 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 48,965 |
| Word Scramble - European Capitals | 0 | - | 4.79 | 90,670 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 91,682 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 14,853 |
| Flags to Capitals #1 | 0 | - | 4.96 | 53,251 |
| Flags to Capitals #2 | 0 | - | 4.95 | 40,228 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.85 | 89,502 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 216,698 |
| Name a Valid Asian Capital | 0 | - | 4.52 | 58,091 |
| Capital Cities with the Least Precipitation | 0 | - | 4.88 | 28,234 |
| Random U.S. State Capitals on a Map | 0 | - | 4.91 | 97,406 |
| The Only Country ... | 0 | - | 4.88 | 52,853 |
| FIFA World Cup Final Host Cities | 0 | - | 4.85 | 24,653 |
| Lonely Planet Top 200 Cities | 0 | - | 4.55 | 215,510 |
| Ancient City to Country | 0 | - | 4.71 | 104,509 |
| Word Scramble - U.K. Cities | 0 | - | 4.56 | 64,079 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.40 | 35,527 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.36 | 41,669 |
| City-States | 0 | - | 4.54 | 36,108 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.28 | 32,702 |
| Cities with the Most International Tourists | 0 | - | 4.46 | 51,987 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,465 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 134,328 |
| Random U.S. City to State | 0 | - | 4.44 | 69,828 |
| Damaged and Destroyed Cities | 0 | - | 4.42 | 43,392 |
| City to Country - Tile Select #1 | 0 | - | 4.74 | 36,164 |
| City Where It Happened #2 | 0 | - | 4.44 | 51,887 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,002 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.43 | 49,762 |
| Capitals Based on Last Two Letters | 0 | - | 4.47 | 57,112 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 64,854 |
| Top Five Capitals By Category #1 | 0 | - | 4.55 | 55,504 |
| Top Five Capitals By Category #2 | 0 | - | 4.51 | 47,652 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 76,898 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.89 | 122,846 |
| Random World Capitals on a Map | 0 | - | 4.92 | 124,140 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 73,524 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 84,292 |
| European Cities by Clue | 0 | - | 4.70 | 87,208 |
| Boroughs of London | 0 | - | 4.59 | 82,052 |
| London Geography | 0 | - | 4.48 | 57,905 |
| Cultural Symbols of Australia | 0 | - | 4.23 | 47,209 |
| Boundary Waters | 0 | - | 4.93 | 84,708 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 32,446 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 90,153 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.92 | 53,719 |
| "Second Best" Geography Edition #2 | 0 | - | 4.85 | 55,825 |
| Top 10 Least Populous U.S. States | 0 | - | 4.93 | 182,022 |
