| Africa Capitals Quiz | 0 | - | 4.99 | 735,671 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,382 |
| African Capitals by Map | 0 | - | 4.99 | 133,311 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,828 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,334 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,039 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,866 |
| Name a City - European Countries | 0 | - | 4.90 | 65,173 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,437 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,736 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,789 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,646 |
| Europe Capital to Country | 0 | - | 4.99 | 249,516 |
| Asia Capital to Country | 0 | - | 4.96 | 126,448 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,548 |
| European Capitals by Map | 0 | - | 4.99 | 138,509 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,054 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,859 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,213 |
| European Coastal Capitals | 0 | - | 4.95 | 90,359 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,491 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,082 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,514 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,730 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,636 |
| World Capitals Quiz | 0 | - | 5.00 | 5,062,074 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,338 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,985 |
| Official Cities in the UK | 0 | - | 4.89 | 282,972 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,605 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,015 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,231 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,873 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,960 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,680 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,067 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,050 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,072 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,157 |
| Capitals of the Stans | 0 | - | 4.95 | 26,732 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,582,333 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,967 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,114 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,619 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,916 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,962 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,448 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,516 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,885 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,573 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,034 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,241 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,299 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,822 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,373 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,911 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,221 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,249 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,927 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,570 |
| Countries by Capital City | 0 | - | 5.00 | 67,882 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,949 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,444 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,562 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,195 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,934 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,286 |
| Moved Capital Cities | 0 | - | 4.96 | 74,032 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,538 |
| Random European Capital to Country | 0 | - | 4.98 | 190,605 |
| Random European Country to Capital | 0 | - | 4.93 | 164,502 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,188 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,581 |
| Random African Capital to Country | 0 | - | 4.97 | 100,476 |
| Random African Country to Capital | 0 | - | 4.94 | 71,076 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,763 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,023 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,216 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,450 |
| Country Flags with the Fewest Colours A-Z | 0 | - | 4.63 | 58,826 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,686,243 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,211 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,606 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,955 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,877 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,893 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,462 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,008 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,064 |
| Which City in Europe? | 0 | - | 4.83 | 107,148 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,699 |
| North American Sports Cities | 0 | - | 4.83 | 171,736 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,231 |
| Cities in European History #1 | 0 | - | 4.63 | 133,776 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,304 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,696 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,863 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,100 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,232 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,641 |
| Cities by Former Name | 0 | - | 4.83 | 91,413 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,314 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,563 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,858 |
| World Capitals by Map | 0 | - | 5.00 | 285,532 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,141 |
| Random Capital to Country | 0 | - | 4.99 | 2,587,741 |
| Random Country to Capital | 0 | - | 4.98 | 917,982 |
| Capitals Starting With H | 0 | - | 4.90 | 91,989 |
| Capitals Starting With K | 0 | - | 4.85 | 78,495 |
| Capitals Starting With L | 0 | - | 4.81 | 87,425 |
| Capitals Starting With M | 0 | - | 4.93 | 106,984 |
| Capitals Starting With P | 0 | - | 4.88 | 77,686 |
| Capitals Starting With R | 0 | - | 4.87 | 81,416 |
| Capitals Starting With S | 0 | - | 4.89 | 85,320 |
| Capitals Starting With T | 0 | - | 4.84 | 75,760 |
| Capitals Starting With W | 0 | - | 4.87 | 91,012 |
| Capitals Starting With A | 0 | - | 4.97 | 127,274 |
| Capitals Starting With B | 0 | - | 4.89 | 117,923 |
| Capitals Starting With D | 0 | - | 4.93 | 95,953 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,594 |
| Which City in Africa? | 0 | - | 4.77 | 57,757 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,581 |
| Countries of Africa | 0 | - | 5.00 | 2,529,506 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,594 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,066 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,631 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,507 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,768 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,516 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,669 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,680 |
| Former Capitals | 0 | - | 4.88 | 71,367 |
| Capital Cities Chain | 0 | - | 4.83 | 82,459 |
| Coldest World Capitals | 0 | - | 4.95 | 133,446 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,373 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,646 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,807 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,086 |
| Which City in Canada? | 0 | - | 4.82 | 56,940 |
| Hong Kong A-Z | 0 | - | 4.55 | 14,763 |
| Countries with the Most Christians | 0 | - | 4.92 | 142,750 |
| African Island Countries | 0 | - | 4.96 | 101,405 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 87,837 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,138 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,620 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,372 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,979 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,058 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,862 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,135 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,222 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,271 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,793 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,114 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,556 |
| North America Cities by Map | 0 | - | 4.41 | 47,757 |
| Random European City to Country | 0 | - | 4.69 | 117,450 |
| Random Asian City to Country | 0 | - | 4.56 | 44,457 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,938 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,444 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,699 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,187 |
| US States and State Capitals | 0 | - | 4.99 | 161,198 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,720 |
| New York City A-Z | 0 | - | 4.18 | 32,275 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,392 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,470 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,600 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,329 |
| Biggest World Cities A-Z | 0 | - | 4.63 | 222,681 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,777 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,250 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,467 |
| South American Cities on the Map | 0 | - | 4.56 | 35,375 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,675 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,377 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,858 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,176 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,739 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,023 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,440 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.90 | 12,031 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,592 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,144 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,160 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,065 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,940 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,292 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,274 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,914 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,269 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,544 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,147 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,819 |
| The Only Country ... | 0 | - | 4.91 | 80,743 |
| Countries with the Most Catholics | 0 | - | 4.90 | 109,044 |
| Orthodox Countries | 0 | - | 4.92 | 131,261 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,789 |
| Battle to Country | 0 | - | 4.91 | 53,126 |
