| World Capitals Quiz | 0 | - | 5.00 | 4,488,023 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,379,201 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.97 | 64,258 |
| Global Cities on a World Map | 0 | - | 4.92 | 91,224 |
| Northernmost Capital Cities | 0 | - | 4.98 | 93,785 |
| Most Remote Capital Cities | 0 | - | 4.90 | 43,569 |
| Capital Cities: Ports and Saints | 0 | - | 4.94 | 34,222 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 90,517 |
| Same Letter Country and Capital | 0 | - | 4.99 | 126,880 |
| Countries by Capital City | 0 | - | 4.99 | 49,113 |
| Capital Cities Based on First Two Letters | 0 | - | 4.84 | 65,744 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 104,877 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 72,763 |
| Moved Capital Cities | 0 | - | 4.94 | 52,174 |
| Name a Valid European Capital | 0 | - | 4.92 | 105,343 |
| Countries that Produce the Most Beer | 0 | - | 4.89 | 115,192 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 116,834 |
| Summer Olympic City Bids | 0 | - | 4.93 | 37,080 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.88 | 91,200 |
| Cities by Former Name | 0 | - | 4.86 | 71,190 |
| Africa Capitals Quiz | 0 | - | 4.99 | 632,917 |
| Asia Capitals Quiz | 0 | - | 4.98 | 592,235 |
| Capitals in their Native Languages | 0 | - | 4.95 | 127,432 |
| Nearest Capital City #1 | 0 | - | 4.82 | 52,382 |
| World Capitals by Proximity | 0 | - | 4.88 | 298,325 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 48,759 |
| World Capitals by Map | 0 | - | 5.00 | 240,788 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 50,171 |
| Random Capital to Country | 0 | - | 4.99 | 2,356,161 |
| Random Country to Capital | 0 | - | 4.98 | 800,568 |
| World Capitals By Letter - H | 0 | - | 4.84 | 71,071 |
| World Capitals By Letter - K | 0 | - | 4.81 | 65,744 |
| World Capitals By Letter - M | 0 | - | 4.90 | 85,754 |
| World Capitals By Letter - P | 0 | - | 4.85 | 66,899 |
| World Capitals By Letter - R | 0 | - | 4.87 | 72,142 |
| World Capitals By Letter - S | 0 | - | 4.89 | 74,334 |
| World Capitals By Letter - T | 0 | - | 4.81 | 66,274 |
| World Capitals By Letter - W | 0 | - | 4.87 | 82,087 |
| World Capitals By Letter - A | 0 | - | 4.96 | 104,335 |
| World Capitals By Letter - B | 0 | - | 4.84 | 96,612 |
| World Capitals By Letter - D | 0 | - | 4.91 | 78,788 |
| Random African Capitals on a Map | 0 | - | 4.95 | 48,025 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 44,954 |
| Random European Capitals on a Map | 0 | - | 4.97 | 106,674 |
| Which City in Europe? | 0 | - | 4.84 | 97,258 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 179,625 |
| Biggest City by Body of Water | 0 | - | 4.52 | 38,875 |
| Global Cities Quiz | 0 | - | 4.64 | 156,921 |
| Southernmost Major Cities | 0 | - | 4.41 | 45,229 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.45 | 68,331 |
| Cities with the Most Foreign Embassies | 0 | - | 4.66 | 45,271 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.41 | 34,977 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.91 | 89,613 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 79,624 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 193,175 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 56,302 |
| Cities with the Biggest Economies | 0 | - | 4.92 | 118,324 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 104,403 |
| Former Capitals Quiz | 0 | - | 4.81 | 57,973 |
| Europe Capital to Country | 0 | - | 4.99 | 219,443 |
| Asia Capital to Country | 0 | - | 4.96 | 105,528 |
| Capital Cities Chain | 0 | - | 4.86 | 71,300 |
| EU Capitals with No Hints | 0 | - | 4.96 | 124,118 |
| European Capitals by Map | 0 | - | 4.99 | 92,777 |
| African Capitals by Map | 0 | - | 4.99 | 109,983 |
| Coldest World Capitals | 0 | - | 4.96 | 127,937 |
| Asian Capitals by Map | 0 | - | 4.98 | 46,659 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 78,644 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 71,841 |
| European Coastal Capitals | 0 | - | 4.95 | 76,950 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 46,507 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 227,510 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 193,170 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 75,975 |
| Capital Cities with Spanish Names | 0 | - | 4.85 | 62,828 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 78,453 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,180,736 |
| Countries by Emojis | 0 | - | 4.99 | 204,639 |
| Random European City to Country | 0 | - | 4.72 | 106,141 |
| Random Asian City to Country | 0 | - | 4.52 | 33,628 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 74,491 |
| Which City In the United Kingdom? | 0 | - | 4.96 | 74,556 |
| Which City in Canada? | 0 | - | 4.89 | 45,123 |
| Top 10 Countries in Beer Production per Capita | 0 | - | 4.67 | 58,846 |
| Countries by Alcohol Consumption | 0 | - | 4.44 | 193,360 |
| Lonely Planet Top 200 Cities | 0 | - | 4.65 | 209,569 |
| Ancient City to Country | 0 | - | 4.76 | 100,775 |
| World City Nicknames Quiz | 0 | - | 4.18 | 33,735 |
| Official Cities in the UK | 0 | - | 4.87 | 231,726 |
| City-States | 0 | - | 4.53 | 34,741 |
| Cities with the Most International Tourists | 0 | - | 4.46 | 49,857 |
| Most Guessed Cities by Country #3 | 0 | - | 4.85 | 19,502 |
| Divided World City Name Puzzle #1 | 0 | - | 4.91 | 39,698 |
| City Where It Happened #2 | 0 | - | 4.43 | 50,094 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 53,364 |
| Capitals A-Z | 0 | - | 4.84 | 41,719 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.44 | 49,198 |
| Capitals by First and Last Letter | 0 | - | 4.42 | 63,819 |
| Capitals Based on Last Two Letters | 0 | - | 4.47 | 55,410 |
| South America Capitals Quiz | 0 | - | 5.00 | 418,553 |
| North America Capitals Quiz | 0 | - | 4.99 | 185,537 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 51,992 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 84,097 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 104,954 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 77,771 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 53,215 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.90 | 89,412 |
| Word Scramble - European Capitals | 0 | - | 4.78 | 87,093 |
| Top Five Capitals By Category #1 | 0 | - | 4.58 | 53,091 |
| Top Five Capitals By Category #2 | 0 | - | 4.52 | 45,441 |
| Most Expensive Capital Cities | 0 | - | 4.54 | 72,325 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 66,800 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 88,246 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 50,978 |
| Flags to Capitals #1 | 0 | - | 4.97 | 48,830 |
| Flags to Capitals #2 | 0 | - | 4.95 | 36,577 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 84,881 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.90 | 206,610 |
| Capital Cities with the Least Precipitation | 0 | - | 4.90 | 27,374 |
| European Capitals Ending in N | 0 | - | 4.91 | 73,820 |
| The Only Country ... | 0 | - | 4.88 | 45,846 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 121,358 |
| Boundary Waters | 0 | - | 4.93 | 80,981 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 74,486 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.82 | 63,670 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.94 | 67,782 |
| Unusual American City Names | 0 | - | 4.49 | 17,043 |
| Northernmost Major Cities | 0 | - | 4.04 | 55,132 |
| Biggest "Saint" Cities | 0 | - | 4.33 | 78,869 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.36 | 41,911 |
| Most Livable Cities | 0 | - | 4.15 | 55,799 |
| U.S. Cities With Spanish Names | 0 | - | 4.39 | 61,678 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.43 | 8,092 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 92,825 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 72,203 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 62,529 |
| Capitals of Canadian Provinces | 0 | - | 4.86 | 73,464 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 114,418 |
| Random World Capitals on a Map | 0 | - | 4.92 | 113,716 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 79,740 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 61,586 |
| Random U.S. State Capitals on a Map | 0 | - | 4.94 | 81,879 |
| Random Flag to Country | 0 | - | 4.99 | 503,876 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 187,975 |
| Name a Valid Asian Country | 0 | - | 4.98 | 92,175 |
| Name a Valid African Country | 0 | - | 4.98 | 123,577 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,108,609 |
| Resort Towns by Country Quiz | 0 | - | 4.27 | 38,822 |
| Word Scramble - Cities #1 | 0 | - | 4.49 | 93,960 |
| North American Sports Cities | 0 | - | 4.79 | 159,603 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 94,002 |
| Cities by Airports | 0 | - | 4.51 | 81,147 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 63,259 |
| Largest World Cities With Five Letters | 0 | - | 4.58 | 59,234 |
| Cities Chain #2 | 0 | - | 4.42 | 53,473 |
| Cities Chain #1 | 0 | - | 4.65 | 62,767 |
| World's Biggest Financial Centers | 0 | - | 4.48 | 43,258 |
| Random U.S. City to State | 0 | - | 4.44 | 65,557 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.42 | 32,411 |
| Nearest Capital City #2 | 0 | - | 4.53 | 37,065 |
| World Capitals with the Most International Tourists | 0 | - | 4.48 | 51,341 |
| World Capitals By Letter - L | 0 | - | 4.72 | 77,039 |
| World Capitals By Letter - N | 0 | - | 4.66 | 41,168 |
| World Capitals By Letter - C | 0 | - | 4.74 | 72,090 |
| European Cities by Clue | 0 | - | 4.72 | 84,969 |
| Countries of the World Quiz | 0 | - | 5.00 | 40,805,704 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 322,010 |
| Countries as U.S. First Names | 0 | - | 4.25 | 69,654 |
| Strongest Nation Brands | 0 | - | 4.51 | 33,833 |
| Drinks by Country | 0 | - | 4.29 | 56,696 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.83 | 30,008 |
| Cities by Landmark #1 | 0 | - | 4.05 | 43,858 |
| Cities by Landmark #2 | 0 | - | 4.03 | 34,305 |
| Nearest Major City #1 | 0 | - | 4.48 | 22,614 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.33 | 91,845 |
| Closest City Pairs #2 | 0 | - | 4.56 | 27,766 |
| Closest City Pairs #1 | 0 | - | 4.46 | 23,546 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,524,897 |
| Cities by Founder and Date | 0 | - | 4.55 | 27,892 |
| Damaged and Destroyed Cities | 0 | - | 4.39 | 33,153 |
| City Where It Happened #1 | 0 | - | 4.28 | 101,861 |
| Capital of What | 0 | - | 4.34 | 92,026 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.33 | 71,928 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 115,663 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 38,077 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,383 |
| Capital Cities Closest to the Equator | 0 | - | 4.56 | 14,793 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 76,544 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.36 | 176,271 |
| Double Trouble Capital Cities | 0 | - | 4.56 | 9,189 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 66,235 |
| Random European Capital to Country | 0 | - | 4.97 | 152,399 |
| Random European Country to Capital | 0 | - | 4.92 | 134,719 |
| Random Asian Country to Capital | 0 | - | 4.94 | 85,475 |
| Random Asian Capital to Country | 0 | - | 4.97 | 88,951 |
| Random African Country to Capital | 0 | - | 4.94 | 61,788 |
| Which City in Africa? | 0 | - | 4.77 | 54,110 |
| Which City in Asia? | 0 | - | 4.45 | 39,871 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,057,219 |
| Countries that Beat Australia | 0 | - | 4.84 | 70,187 |
