| Name a Valid World City | 0 | - | 4.83 | 70,472 |
| Random Capital to Country | 0 | - | 4.99 | 2,582,988 |
| Random Country to Capital | 0 | - | 4.98 | 914,339 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,747 |
| World Capitals Quiz | 0 | - | 5.00 | 5,046,572 |
| Capital Cities Chain | 0 | - | 4.84 | 82,171 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,283 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,814 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,927 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,576,337 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,284 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,628 |
| The Only Country ... | 0 | - | 4.91 | 80,338 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,804 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,647 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,024 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,349 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,464 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,979 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,957 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,169 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,034 |
| Countries by Capital City | 0 | - | 5.00 | 67,306 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,642 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,181 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,626 |
| Moved Capital Cities | 0 | - | 4.96 | 73,824 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 74,940 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,468 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,982 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,687 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,860 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,886 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,600,896 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,072 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,620 |
| Cities Chain #2 | 0 | - | 4.42 | 56,230 |
| Cities Chain #1 | 0 | - | 4.61 | 66,450 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,354 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,364 |
| North American Sports Cities | 0 | - | 4.83 | 171,293 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,018 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,985 |
| Name a City - European Countries | 0 | - | 4.91 | 64,757 |
| Cities by Former Name | 0 | - | 4.84 | 91,204 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,179 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,399 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,386 |
| World Capitals by Map | 0 | - | 5.00 | 284,537 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,916 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,081 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,373 |
| Capitals Starting With H | 0 | - | 4.90 | 91,655 |
| Capitals Starting With K | 0 | - | 4.85 | 75,895 |
| Capitals Starting With L | 0 | - | 4.81 | 87,078 |
| Capitals Starting With M | 0 | - | 4.93 | 106,485 |
| Capitals Starting With P | 0 | - | 4.88 | 77,395 |
| Capitals Starting With R | 0 | - | 4.87 | 81,164 |
| Capitals Starting With S | 0 | - | 4.89 | 85,022 |
| Capitals Starting With T | 0 | - | 4.84 | 75,489 |
| Capitals Starting With W | 0 | - | 4.89 | 90,805 |
| Capitals Starting With A | 0 | - | 4.97 | 126,841 |
| Capitals Starting With B | 0 | - | 4.89 | 117,550 |
| Capitals Starting With D | 0 | - | 4.93 | 95,635 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,157 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 116,982 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,713 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,508 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,717 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,933 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,500 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,093,238 |
| Countries with Four Letters | 0 | - | 4.99 | 419,953 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,190 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,020 |
| Fictional Cities | 0 | - | 4.25 | 47,897 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,702 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,070 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,072 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,600 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,086 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,360 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,414 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,982 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,480 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,763 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,335 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,016 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,509 |
| Former Capitals | 0 | - | 4.88 | 71,255 |
| Europe Capital to Country | 0 | - | 4.99 | 248,679 |
| Asia Capital to Country | 0 | - | 4.96 | 126,087 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,984 |
| European Capitals by Map | 0 | - | 4.99 | 137,459 |
| African Capitals by Map | 0 | - | 4.99 | 132,721 |
| Coldest World Capitals | 0 | - | 4.95 | 133,183 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,647 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,538 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,908 |
| European Coastal Capitals | 0 | - | 4.95 | 90,040 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,319 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,965 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,600 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,550 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,065 |
| Country Chain | 0 | - | 4.96 | 216,305 |
| Countries by Emojis | 0 | - | 4.99 | 237,594 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,377 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,260 |
| Islands by Country #1 | 0 | - | 4.87 | 174,751 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,127 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,479 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,468 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,740 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,211 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,215 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,386 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,507 |
| Name a Valid Country #5 | 0 | - | 4.99 | 202,698 |
| Name a Valid Country #6 | 0 | - | 4.94 | 127,914 |
| Name a Valid Country #7 | 0 | - | 4.91 | 127,844 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,242 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 715,333 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 485,703 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,143 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,851 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,060 |
| Cities that End in N by Clue | 0 | - | 4.55 | 53,993 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,148 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,852 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,016 |
| Boundary Waters | 0 | - | 4.92 | 88,180 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,930 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,573 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,706 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,056 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,969 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,651 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,467 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,396 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,601 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,514 |
| Ancient City to Country | 0 | - | 4.70 | 107,769 |
| Official Cities in the UK | 0 | - | 4.89 | 281,677 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,121 |
| City-States | 0 | - | 4.53 | 37,161 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,563 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,912 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,567 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,112 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,041 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,021 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,496 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,254 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,182 |
| One-Syllable World Capital Cities | 0 | - | 4.38 | 47,860 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,757 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,792 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,962 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,912 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,649 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,506 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,437 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,396 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,773 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 79,067 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 59,737 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,753 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,885 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,871 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,753 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,098 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,102 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,713 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 234,110 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,696 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,082 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,957 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,671 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,476 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,061 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,103 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,859 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,459 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,602 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,010 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,947 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,018 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,767 |
| Random Countries by Borders | 0 | - | 4.99 | 81,891 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,902 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,381 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,165 |
| Capitals of the Stans | 0 | - | 4.95 | 26,573 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,525 |
| Random Cities by Clue | 0 | - | 4.53 | 42,635 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,112,065 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,535 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,925 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,195 |
