| Name a Valid World City | 0 | - | 4.83 | 70,456 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,105 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 116,932 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,676 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,675 |
| Random Capital to Country | 0 | - | 4.99 | 2,582,762 |
| Random Country to Capital | 0 | - | 4.98 | 914,168 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,092,922 |
| World Capitals Quiz | 0 | - | 5.00 | 5,045,751 |
| Capital Cities Chain | 0 | - | 4.84 | 82,157 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,264 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,576,009 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,071 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,357 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,070 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,276 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,621 |
| The Only Country ... | 0 | - | 4.91 | 80,318 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,322 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,443 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,971 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,942 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,144 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,996 |
| Countries by Capital City | 0 | - | 5.00 | 67,270 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,628 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,163 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,615 |
| Moved Capital Cities | 0 | - | 4.96 | 73,809 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 74,889 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,411 |
| Word Scramble - National Capitals | 0 | - | 4.20 | 485,576 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,963 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,656 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,848 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,870 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,599,944 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,607 |
| Cities Chain #2 | 0 | - | 4.42 | 56,223 |
| Cities Chain #1 | 0 | - | 4.61 | 66,441 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,341 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,355 |
| North American Sports Cities | 0 | - | 4.83 | 171,279 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,013 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,974 |
| Name a City - European Countries | 0 | - | 4.91 | 64,744 |
| Cities by Former Name | 0 | - | 4.84 | 91,192 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,175 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,394 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,369 |
| World Capitals by Map | 0 | - | 5.00 | 284,478 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,902 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,074 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,351 |
| Capitals Starting With H | 0 | - | 4.90 | 91,640 |
| Capitals Starting With K | 0 | - | 4.85 | 75,884 |
| Capitals Starting With L | 0 | - | 4.81 | 87,067 |
| Capitals Starting With M | 0 | - | 4.93 | 106,459 |
| Capitals Starting With P | 0 | - | 4.88 | 77,386 |
| Capitals Starting With R | 0 | - | 4.87 | 81,154 |
| Capitals Starting With S | 0 | - | 4.89 | 85,015 |
| Capitals Starting With T | 0 | - | 4.84 | 75,477 |
| Capitals Starting With W | 0 | - | 4.89 | 90,793 |
| Capitals Starting With A | 0 | - | 4.97 | 126,828 |
| Capitals Starting With B | 0 | - | 4.89 | 117,538 |
| Capitals Starting With D | 0 | - | 4.93 | 95,620 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,469 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,767 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,339 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,696 |
| Countries with Four Letters | 0 | - | 4.99 | 419,870 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,187 |
| Southernmost Major Cities | 0 | - | 4.48 | 56,998 |
| Fictional Cities | 0 | - | 4.25 | 47,896 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,691 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,070 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,584 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,300 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,411 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,960 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,462 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,724 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,313 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,000 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,498 |
| Former Capitals | 0 | - | 4.88 | 71,241 |
| Europe Capital to Country | 0 | - | 4.99 | 248,644 |
| Asia Capital to Country | 0 | - | 4.96 | 126,070 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,959 |
| European Capitals by Map | 0 | - | 4.99 | 137,408 |
| African Capitals by Map | 0 | - | 4.99 | 132,700 |
| Coldest World Capitals | 0 | - | 4.95 | 133,174 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,631 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,516 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,893 |
| European Coastal Capitals | 0 | - | 4.95 | 90,031 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,307 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,915 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,570 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,537 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,052 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,786 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,909 |
| Country Chain | 0 | - | 4.96 | 216,269 |
| Countries by Emojis | 0 | - | 4.99 | 237,535 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,362 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,193 |
| Islands by Country #1 | 0 | - | 4.87 | 174,740 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,117 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,466 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,461 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,659 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,099 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,033 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,225 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,366 |
| Name a Valid Country #5 | 0 | - | 4.99 | 201,773 |
| Name a Valid Country #6 | 0 | - | 4.94 | 127,795 |
| Name a Valid Country #7 | 0 | - | 4.91 | 127,735 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,152 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 715,114 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,142 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,843 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,057 |
| Cities that End in N by Clue | 0 | - | 4.55 | 53,988 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,145 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,848 |
| Boundary Waters | 0 | - | 4.92 | 88,167 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,923 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,559 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,679 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,050 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,960 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,646 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,464 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,393 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,598 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,491 |
| Ancient City to Country | 0 | - | 4.70 | 107,762 |
| Official Cities in the UK | 0 | - | 4.89 | 281,617 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,119 |
| City-States | 0 | - | 4.53 | 37,158 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,562 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,906 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,565 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,105 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,026 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,020 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,496 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,245 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,179 |
| One-Syllable World Capital Cities | 0 | - | 4.38 | 47,856 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,747 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,730 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,923 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,905 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,638 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,490 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,426 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,393 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,752 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 78,930 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,912 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,746 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,869 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,863 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,751 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,089 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,092 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,705 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 234,066 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,675 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,080 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,943 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,782 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,638 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,652 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,470 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,053 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,086 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,847 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,407 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,559 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,983 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,920 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,974 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,973 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,749 |
| Random Countries by Borders | 0 | - | 4.99 | 81,879 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,852 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,363 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,152 |
| Capitals of the Stans | 0 | - | 4.95 | 26,569 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,525 |
| Random Cities by Clue | 0 | - | 4.53 | 42,632 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,100,684 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,494 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,886 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,165 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,476 |
