| Most Guessed European Capitals | 0 | - | 4.89 | 97,182 |
| Asia Capitals Quiz | 0 | - | 4.98 | 607,979 |
| Asia Capital to Country | 0 | - | 4.96 | 107,366 |
| Asian Capitals by Map | 0 | - | 4.98 | 49,183 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 47,558 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 79,248 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 52,743 |
| Africa Capitals Quiz | 0 | - | 4.99 | 650,692 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 62,428 |
| Europe Capital to Country | 0 | - | 4.99 | 223,866 |
| EU Capitals with No Hints | 0 | - | 4.96 | 127,355 |
| European Capitals by Map | 0 | - | 4.99 | 98,221 |
| African Capitals by Map | 0 | - | 4.99 | 114,125 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 80,661 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 74,008 |
| European Coastal Capitals | 0 | - | 4.96 | 79,003 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 234,590 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 197,726 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 76,824 |
| Random Asian Country to Capital | 0 | - | 4.93 | 86,955 |
| Random Asian Capital to Country | 0 | - | 4.97 | 91,050 |
| Most Guessed U.S. Cities | 0 | - | 4.90 | 93,294 |
| South America Capitals Quiz | 0 | - | 5.00 | 434,130 |
| North America Capitals Quiz | 0 | - | 4.99 | 190,851 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 53,584 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 85,590 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 107,324 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 38,518 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 67,775 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 46,082 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,938 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 80,107 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,394 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 118,217 |
| Name a City - European Countries | 0 | - | 4.95 | 53,849 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 117,896 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,540 |
| Random European Capital to Country | 0 | - | 4.97 | 155,211 |
| Random European Country to Capital | 0 | - | 4.92 | 137,152 |
| Random African Capital to Country | 0 | - | 4.97 | 81,184 |
| Random African Country to Capital | 0 | - | 4.94 | 63,288 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 62,867 |
| Random African Capitals on a Map | 0 | - | 4.95 | 49,365 |
| Random European Capitals on a Map | 0 | - | 4.98 | 122,709 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 81,065 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.88 | 44,921 |
| Five Most Guessed Country Flags by Continent | 0 | - | 4.98 | 42,751 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,186 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 59,114 |
| Asian Coastal Capitals | 0 | - | 4.54 | 20,523 |
| European Capitals with the Least Sunshine | 0 | - | 4.48 | 48,097 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.63 | 14,132 |
| Name a Valid Asian Capital | 0 | - | 4.52 | 56,179 |
| World Capitals Quiz | 0 | - | 5.00 | 4,583,204 |
| U.S. State Capitals Map Quiz | 0 | - | 4.92 | 127,987 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 164,359 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 82,512 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 90,820 |
| Official Cities in the UK | 0 | - | 4.87 | 237,292 |
| World Capitals Closest to Jerusalem | 0 | - | 4.45 | 43,158 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.85 | 210,032 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 76,535 |
| Name a Valid U.S. State Capital | 0 | - | 4.82 | 50,273 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 57,402 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 98,391 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 75,505 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 64,752 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,410,679 |
| India State Capitals Quiz | 0 | - | 4.31 | 55,891 |
| Asian Capital Superlatives - Top 2 | 0 | - | 4.36 | 25,492 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 103,846 |
| European Cities with the Biggest Economies | 0 | - | 4.58 | 35,802 |
| Word Scramble - European Capitals | 0 | - | 4.79 | 88,397 |
| Random U.S. State Capitals on a Map | 0 | - | 4.94 | 93,385 |
| Melbourne Suburbs | 0 | - | 4.81 | 39,125 |
| Global Cities on a World Map | 0 | - | 4.92 | 93,010 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,550,286 |
| Northernmost Capital Cities | 0 | - | 4.98 | 96,148 |
| Most Remote Capital Cities | 0 | - | 4.90 | 44,980 |
| Capital Cities: Ports and Saints | 0 | - | 4.94 | 35,712 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 93,400 |
| Same Letter Country and Capital | 0 | - | 4.99 | 130,415 |
| Countries by Capital City | 0 | - | 4.99 | 51,678 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 67,304 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 106,274 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 74,529 |
| Moved Capital Cities | 0 | - | 4.96 | 68,013 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.69 | 32,138 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 44,395 |
| Which City in Europe? | 0 | - | 4.85 | 98,863 |
| Summer Olympic City Bids | 0 | - | 4.93 | 37,664 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 92,756 |
| Cities by Former Name | 0 | - | 4.84 | 84,285 |
| Capitals in their Native Languages | 0 | - | 4.94 | 128,194 |
| Nearest Capital City #1 | 0 | - | 4.82 | 52,976 |
| World Capitals by Proximity | 0 | - | 4.89 | 304,026 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 49,362 |
| World Capitals by Map | 0 | - | 5.00 | 248,190 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 51,108 |
| Random Capital to Country | 0 | - | 4.99 | 2,399,001 |
| Random Country to Capital | 0 | - | 4.98 | 816,109 |
| World Capitals By Letter - H | 0 | - | 4.85 | 72,184 |
| World Capitals By Letter - K | 0 | - | 4.82 | 66,849 |
| World Capitals By Letter - M | 0 | - | 4.89 | 87,233 |
| World Capitals By Letter - P | 0 | - | 4.85 | 68,079 |
| World Capitals By Letter - R | 0 | - | 4.88 | 73,154 |
| World Capitals By Letter - S | 0 | - | 4.89 | 75,537 |
| World Capitals By Letter - T | 0 | - | 4.82 | 67,320 |
| World Capitals By Letter - W | 0 | - | 4.88 | 83,177 |
| World Capitals By Letter - A | 0 | - | 4.96 | 106,447 |
| World Capitals By Letter - B | 0 | - | 4.84 | 98,193 |
| World Capitals By Letter - D | 0 | - | 4.91 | 80,226 |
| Biggest Trading Partners - China | 0 | - | 4.96 | 71,086 |
| Biggest Trading Partners - Turkey | 0 | - | 4.82 | 46,073 |
| Important Cities in European History | 0 | - | 4.55 | 110,900 |
| European Cities by Map #2 | 0 | - | 4.48 | 44,794 |
| European Cities by Map #1 | 0 | - | 4.66 | 52,254 |
| Asian Cities by Map #1 | 0 | - | 4.49 | 39,162 |
| Mediterranean Cities by Map | 0 | - | 4.49 | 49,560 |
| Cities in Squares on a Map - Europe | 0 | - | 4.75 | 47,045 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.37 | 236,046 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.36 | 178,599 |
| World Capitals Closest to Madrid | 0 | - | 4.49 | 41,583 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 107,709 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 37,486 |
| Snowiest U.S. State Capitals | 0 | - | 4.43 | 27,365 |
| Hottest U.S. State Capitals | 0 | - | 4.76 | 21,987 |
| Coldest U.S. State Capitals | 0 | - | 4.57 | 19,101 |
| Which City In the United Kingdom? | 0 | - | 4.96 | 76,147 |
| Which City in Canada? | 0 | - | 4.90 | 46,001 |
| Countries of Europe by Population | 0 | - | 4.98 | 131,622 |
| Most Populous World Capitals | 0 | - | 4.93 | 162,547 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.91 | 90,631 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 196,016 |
| Random European City to Country | 0 | - | 4.71 | 108,549 |
| Random Asian City to Country | 0 | - | 4.53 | 42,809 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 119,853 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 105,847 |
| Former Capitals Quiz | 0 | - | 4.82 | 58,708 |
| Capital Cities Chain | 0 | - | 4.86 | 72,644 |
| Coldest World Capitals | 0 | - | 4.96 | 128,810 |
| Capital Cities with Spanish Names | 0 | - | 4.85 | 63,699 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 80,275 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 34,850 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.65 | 32,550 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 124,654 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.42 | 51,706 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 209,782 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 160,700 |
| Biggest Cities in Asia | 0 | - | 4.94 | 98,372 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 44,509 |
| Biggest City by Body of Water | 0 | - | 4.52 | 39,083 |
| Global Cities Quiz | 0 | - | 4.63 | 157,893 |
| Southernmost Major Cities | 0 | - | 4.42 | 45,528 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.46 | 69,156 |
| Cities with the Most Foreign Embassies | 0 | - | 4.66 | 45,591 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.42 | 35,162 |
| UK Cities and Towns by Map | 0 | - | 4.54 | 44,290 |
| South American Cities on the Map | 0 | - | 4.55 | 33,498 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 25,266 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 139,319 |
| Most Guessed Cities by Country #3 | 0 | - | 4.88 | 22,682 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.72 | 37,098 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 41,072 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.60 | 39,213 |
| Capitals A-Z | 0 | - | 4.85 | 42,362 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 53,759 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.90 | 91,182 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 89,553 |
| Flags to Capitals #1 | 0 | - | 4.97 | 50,289 |
| Flags to Capitals #2 | 0 | - | 4.95 | 37,807 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 86,182 |
| Capital Cities with the Least Precipitation | 0 | - | 4.90 | 27,656 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.18 | 122,170 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.06 | 56,574 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.55 | 30,411 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 25,222 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.48 | 29,329 |
| The Only Country ... | 0 | - | 4.89 | 48,315 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 99,429 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 114,653 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 122,848 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.91 | 105,292 |
| Lonely Planet Top 200 Cities | 0 | - | 4.63 | 211,585 |
| Ancient City to Country | 0 | - | 4.75 | 102,288 |
| British Places A-Z | 0 | - | 4.32 | 76,560 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 63,542 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.39 | 35,034 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.37 | 40,369 |
| City-States | 0 | - | 4.54 | 35,253 |
| North America Cities by Map | 0 | - | 4.40 | 45,678 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.28 | 32,162 |
| Cities with the Most International Tourists | 0 | - | 4.46 | 50,560 |
| 20 Northernmost English Cities | 0 | - | 4.54 | 23,175 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 22,101 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.57 | 131,818 |
| Random U.S. City to State | 0 | - | 4.44 | 66,925 |
| Damaged and Destroyed Cities | 0 | - | 4.41 | 42,474 |
| City to Country - Tile Select #1 | 0 | - | 4.75 | 35,438 |
| City Where It Happened #2 | 0 | - | 4.43 | 50,884 |
