| Name a Valid World City | 0 | - | 4.83 | 70,611 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,384 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,165 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,822 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,850 |
| Random Capital to Country | 0 | - | 4.99 | 2,584,238 |
| Random Country to Capital | 0 | - | 4.98 | 914,972 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,094,314 |
| World Capitals Quiz | 0 | - | 5.00 | 5,050,618 |
| Capital Cities Chain | 0 | - | 4.84 | 82,254 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,386 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,832 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,164 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,367 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,082 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,340 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,674 |
| The Only Country ... | 0 | - | 4.91 | 80,444 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,461 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,597 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,053 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,057 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,320 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,172 |
| Countries by Capital City | 0 | - | 5.00 | 67,475 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,742 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,250 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,701 |
| Moved Capital Cities | 0 | - | 4.96 | 73,885 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,136 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,722 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 485,998 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,111 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,799 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,944 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,945 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,604,264 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,663 |
| Cities Chain #2 | 0 | - | 4.42 | 56,247 |
| Cities Chain #1 | 0 | - | 4.61 | 66,473 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,393 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,424 |
| North American Sports Cities | 0 | - | 4.83 | 171,380 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,034 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,037 |
| Name a City - European Countries | 0 | - | 4.91 | 64,830 |
| Cities by Former Name | 0 | - | 4.84 | 91,263 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,213 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,447 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,503 |
| World Capitals by Map | 0 | - | 5.00 | 284,804 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,976 |
| Capitals in Random Squares of the World Map | 0 | - | 4.91 | 75,136 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,475 |
| Capitals Starting With H | 0 | - | 4.90 | 91,718 |
| Capitals Starting With K | 0 | - | 4.85 | 75,930 |
| Capitals Starting With L | 0 | - | 4.81 | 87,143 |
| Capitals Starting With M | 0 | - | 4.93 | 106,580 |
| Capitals Starting With P | 0 | - | 4.88 | 77,444 |
| Capitals Starting With R | 0 | - | 4.87 | 81,227 |
| Capitals Starting With S | 0 | - | 4.89 | 85,067 |
| Capitals Starting With T | 0 | - | 4.84 | 75,554 |
| Capitals Starting With W | 0 | - | 4.87 | 90,848 |
| Capitals Starting With A | 0 | - | 4.97 | 126,929 |
| Capitals Starting With B | 0 | - | 4.89 | 117,618 |
| Capitals Starting With D | 0 | - | 4.93 | 95,695 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,657 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,613 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,034 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,081 |
| Countries with Four Letters | 0 | - | 4.99 | 420,333 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,192 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,112 |
| Fictional Cities | 0 | - | 4.25 | 47,905 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,723 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,083 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,690 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,316 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,434 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,094 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,543 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,909 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,450 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,103 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,539 |
| Former Capitals | 0 | - | 4.88 | 71,281 |
| Europe Capital to Country | 0 | - | 4.99 | 248,920 |
| Asia Capital to Country | 0 | - | 4.96 | 126,173 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,147 |
| European Capitals by Map | 0 | - | 4.99 | 137,729 |
| African Capitals by Map | 0 | - | 4.99 | 132,831 |
| Coldest World Capitals | 0 | - | 4.95 | 133,215 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,727 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,600 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,974 |
| European Coastal Capitals | 0 | - | 4.95 | 90,109 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,353 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,231 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,785 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,587 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,135 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,002 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 170,315 |
| Country Chain | 0 | - | 4.96 | 216,411 |
| Countries by Emojis | 0 | - | 4.99 | 237,796 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,447 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,661 |
| Islands by Country #1 | 0 | - | 4.87 | 174,821 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,179 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,529 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,501 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,008 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,682 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,002 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,029 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,016 |
| Name a Valid Country #5 | 0 | - | 4.99 | 204,755 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,283 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,234 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,592 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 716,124 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,153 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,869 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,090 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,018 |
| Cities that End in I by Clue | 0 | - | 4.61 | 57,177 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,868 |
| Boundary Waters | 0 | - | 4.92 | 88,232 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,969 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,652 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,810 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,118 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,036 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,673 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,477 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,414 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,614 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,615 |
| Ancient City to Country | 0 | - | 4.70 | 107,793 |
| Official Cities in the UK | 0 | - | 4.89 | 282,147 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,125 |
| City-States | 0 | - | 4.53 | 37,182 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,564 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,960 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,581 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,121 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,098 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,040 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,504 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,278 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,190 |
| One-Syllable World Capital Cities | 0 | - | 4.38 | 47,876 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,778 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,221 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,222 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,978 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,694 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,590 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,515 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,449 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,866 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 79,857 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 65,418 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,794 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,921 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,895 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,820 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,154 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,136 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,767 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 234,324 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,809 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,089 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,992 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,903 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,701 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,727 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,515 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,115 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,192 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,909 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,688 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,808 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,200 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,080 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,240 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,252 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,832 |
| Random Countries by Borders | 0 | - | 4.99 | 81,944 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,103 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,474 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,204 |
| Capitals of the Stans | 0 | - | 4.95 | 26,603 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,533 |
| Random Cities by Clue | 0 | - | 4.53 | 42,650 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,164,459 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,779 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,079 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,322 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,766 |
