| Name a Valid World City | 0 | - | 4.83 | 70,739 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,579 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,344 |
| Anagram Chain - Countries | 0 | - | 4.98 | 115,934 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,965 |
| Random Capital to Country | 0 | - | 4.99 | 2,585,392 |
| Random Country to Capital | 0 | - | 4.98 | 916,028 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,095,473 |
| World Capitals Quiz | 0 | - | 5.00 | 5,054,333 |
| Capital Cities Chain | 0 | - | 4.84 | 82,320 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,489 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,579,381 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,246 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,376 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,089 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,421 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,723 |
| The Only Country ... | 0 | - | 4.91 | 80,556 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,579 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,695 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,107 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,137 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,692 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,303 |
| Countries by Capital City | 0 | - | 5.00 | 67,619 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,823 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,316 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,772 |
| Moved Capital Cities | 0 | - | 4.96 | 73,936 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,237 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,020 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 486,319 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,237 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,944 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,039 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,016 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,607,270 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,701 |
| Cities Chain #2 | 0 | - | 4.42 | 56,270 |
| Cities Chain #1 | 0 | - | 4.61 | 66,512 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,430 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,491 |
| North American Sports Cities | 0 | - | 4.83 | 171,530 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,078 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,102 |
| Name a City - European Countries | 0 | - | 4.91 | 64,985 |
| Cities by Former Name | 0 | - | 4.84 | 91,315 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,254 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,483 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,638 |
| World Capitals by Map | 0 | - | 5.00 | 285,044 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,023 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,198 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,589 |
| Capitals Starting With H | 0 | - | 4.90 | 91,798 |
| Capitals Starting With K | 0 | - | 4.85 | 75,993 |
| Capitals Starting With L | 0 | - | 4.81 | 87,207 |
| Capitals Starting With M | 0 | - | 4.93 | 106,675 |
| Capitals Starting With P | 0 | - | 4.88 | 77,500 |
| Capitals Starting With R | 0 | - | 4.87 | 81,277 |
| Capitals Starting With S | 0 | - | 4.89 | 85,129 |
| Capitals Starting With T | 0 | - | 4.84 | 75,610 |
| Capitals Starting With W | 0 | - | 4.87 | 90,896 |
| Capitals Starting With A | 0 | - | 4.97 | 127,035 |
| Capitals Starting With B | 0 | - | 4.89 | 117,699 |
| Capitals Starting With D | 0 | - | 4.93 | 95,775 |
| Countries but all Vowels are Changed to O | 0 | - | 4.93 | 68,838 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,276 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,731 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,336 |
| Countries with Four Letters | 0 | - | 4.99 | 420,768 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,205 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,166 |
| Fictional Cities | 0 | - | 4.25 | 47,913 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,754 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,093 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,798 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,332 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,453 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,199 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,615 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,121 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,585 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,194 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,587 |
| Former Capitals | 0 | - | 4.88 | 71,314 |
| Europe Capital to Country | 0 | - | 4.99 | 249,117 |
| Asia Capital to Country | 0 | - | 4.96 | 126,254 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,304 |
| European Capitals by Map | 0 | - | 4.99 | 138,024 |
| African Capitals by Map | 0 | - | 4.99 | 132,978 |
| Coldest World Capitals | 0 | - | 4.95 | 133,254 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,826 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,697 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,070 |
| European Coastal Capitals | 0 | - | 4.95 | 90,199 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,388 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,499 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,102 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,638 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,235 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,160 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,436 |
| Country Chain | 0 | - | 4.96 | 216,540 |
| Countries by Emojis | 0 | - | 4.99 | 238,047 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,517 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,040 |
| Islands by Country #1 | 0 | - | 4.87 | 174,903 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,220 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,575 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,541 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,351 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,951 |
| Name a Valid Country #1 | 0 | - | 4.99 | 287,503 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,387 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,329 |
| Name a Valid Country #5 | 0 | - | 4.99 | 205,478 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,522 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,432 |
| Name a Valid Country #8 | 0 | - | 4.85 | 97,806 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 717,078 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,165 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,890 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,115 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,043 |
| Cities that End in I by Clue | 0 | - | 4.61 | 57,198 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,882 |
| Boundary Waters | 0 | - | 4.92 | 88,290 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,007 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,715 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,931 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,196 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 70,112 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,697 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,484 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,431 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,628 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,690 |
| Ancient City to Country | 0 | - | 4.70 | 107,835 |
| Official Cities in the UK | 0 | - | 4.89 | 282,427 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,128 |
| City-States | 0 | - | 4.53 | 37,200 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,565 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,010 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,597 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,131 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,161 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,053 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,509 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,312 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,202 |
| One-Syllable World Capital Cities | 0 | - | 4.38 | 47,881 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,801 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,584 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,484 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,073 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,770 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,765 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,574 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,503 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,969 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 80,107 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,234 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,834 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,972 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,952 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,910 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,206 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,186 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,813 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 234,522 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,939 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,095 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,058 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,995 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,768 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,792 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,534 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,172 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,285 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,966 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,951 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,047 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,387 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,246 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,478 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,443 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,883 |
| Random Countries by Borders | 0 | - | 4.99 | 82,095 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,300 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,566 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,223 |
| Capitals of the Stans | 0 | - | 4.95 | 26,649 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,543 |
| Random Cities by Clue | 0 | - | 4.53 | 42,667 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,214,157 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,082 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,266 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,438 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,877 |
