| Africa Capitals Quiz | 0 | - | 4.99 | 733,171 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,623 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,225 |
| Name a City - European Countries | 0 | - | 4.91 | 64,775 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,013 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,363 |
| Europe Capital to Country | 0 | - | 4.99 | 248,745 |
| Asia Capital to Country | 0 | - | 4.96 | 126,111 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,029 |
| European Capitals by Map | 0 | - | 4.99 | 137,534 |
| African Capitals by Map | 0 | - | 4.99 | 132,759 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,893 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,675 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,553 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,922 |
| European Coastal Capitals | 0 | - | 4.95 | 90,057 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,333 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,064 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,650 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,561 |
| Official Cities in the UK | 0 | - | 4.89 | 281,742 |
| World Capitals Quiz | 0 | - | 5.00 | 5,047,493 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,039 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,931 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,657 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,532 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,454 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,898 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,772 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,963 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,566 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,953 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,930 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,187 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,050 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,690 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,543 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,876 |
| Capitals of the Stans | 0 | - | 4.95 | 26,585 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,576,758 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,841 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,332 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,266 |
| Random European Capital to Country | 0 | - | 4.98 | 189,708 |
| Random European Country to Capital | 0 | - | 4.92 | 147,810 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,616 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,744 |
| Random African Capital to Country | 0 | - | 4.97 | 99,990 |
| Random African Country to Capital | 0 | - | 4.94 | 70,457 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,741 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,379 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,682,241 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,379 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,366 |
| Find the City #1 | 0 | - | 4.97 | 42,450 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,504 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,002 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,994 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,222 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,068 |
| Countries by Capital City | 0 | - | 5.00 | 67,361 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,668 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,198 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,531 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,890 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,636 |
| Moved Capital Cities | 0 | - | 4.96 | 73,840 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,424 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,781 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,172 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 74,995 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,801 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,979 |
| Which City in Europe? | 0 | - | 4.83 | 106,965 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,189 |
| Random Capital to Country | 0 | - | 4.99 | 2,583,373 |
| Random Country to Capital | 0 | - | 4.98 | 914,522 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,032 |
| Sydney Suburbs | 0 | - | 4.64 | 37,259 |
| Washington D.C. Trivia | 0 | - | 4.45 | 38,911 |
| Australia Map Quiz | 0 | - | 4.94 | 343,148 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,384 |
| North American Sports Cities | 0 | - | 4.83 | 171,322 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,023 |
| Cities in European History #1 | 0 | - | 4.63 | 133,493 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,251 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,625 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,834 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,060 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,994 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,407 |
| Name a Valid World City | 0 | - | 4.83 | 70,490 |
| Cities by Former Name | 0 | - | 4.84 | 91,217 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,191 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,413 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,422 |
| World Capitals by Map | 0 | - | 5.00 | 284,601 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,931 |
| Capitals Starting With H | 0 | - | 4.90 | 91,668 |
| Capitals Starting With K | 0 | - | 4.85 | 75,904 |
| Capitals Starting With L | 0 | - | 4.81 | 87,096 |
| Capitals Starting With M | 0 | - | 4.93 | 106,519 |
| Capitals Starting With P | 0 | - | 4.88 | 77,405 |
| Capitals Starting With R | 0 | - | 4.87 | 81,181 |
| Capitals Starting With S | 0 | - | 4.89 | 85,031 |
| Capitals Starting With T | 0 | - | 4.84 | 75,506 |
| Capitals Starting With W | 0 | - | 4.89 | 90,821 |
| Capitals Starting With A | 0 | - | 4.97 | 126,862 |
| Capitals Starting With B | 0 | - | 4.89 | 117,563 |
| Capitals Starting With D | 0 | - | 4.93 | 95,650 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,566 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,850 |
| Which City in Canada? | 0 | - | 4.82 | 56,837 |
| Which City in Australia? | 0 | - | 4.67 | 34,322 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,098 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,507 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,417 |
| North America Cities by Map | 0 | - | 4.41 | 47,689 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,496 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,799 |
| Random European City to Country | 0 | - | 4.69 | 116,911 |
| Random Asian City to Country | 0 | - | 4.56 | 44,430 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,038 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,514 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,620 |
| Former Capitals | 0 | - | 4.88 | 71,261 |
| Capital Cities Chain | 0 | - | 4.84 | 82,194 |
| Coldest World Capitals | 0 | - | 4.95 | 133,192 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,082 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,294 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,714 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,566 |
| US States and State Capitals | 0 | - | 4.99 | 160,030 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,630 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,529 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,394 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,300 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,992 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,191 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,059 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,707 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,074 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,120 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,402 |
| South American Cities on the Map | 0 | - | 4.56 | 35,301 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,632 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,078 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,732 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,278 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,297 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,912 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,560 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,927 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,639 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,259 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,402 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,085 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,804 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,225 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,924 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,879 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,878 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,112 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,113 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,011 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,728 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,723 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,723 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,397 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,883 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,902 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,083 |
| The Only Country ... | 0 | - | 4.91 | 80,367 |
| New York City Trivia #1 | 0 | - | 4.08 | 35,668 |
| Miami City Trivia | 0 | - | 4.60 | 11,210 |
| All About Atlanta | 0 | - | 4.60 | 11,222 |
| Las Vegas City Trivia | 0 | - | 4.52 | 13,735 |
| Dallas City Trivia | 0 | - | 4.46 | 6,800 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,360 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,728 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,512 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,759 |
| Biggest Cities in Australia on a Map | 0 | - | 4.61 | 37,690 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,544 |
| Ancient City to Country | 0 | - | 4.70 | 107,770 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,878 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,630 |
| City-States | 0 | - | 4.53 | 37,165 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,499 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,928 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,813 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,324 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,653 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,051 |
| Random U.S. City to State | 0 | - | 4.45 | 75,614 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,572 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,112 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,023 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,311 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,092 |
