| Solve the Secret Country #1 | 0 | - | 4.94 | 166,578 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,098 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,900 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,020 |
| Random Capital to Country | 0 | - | 4.99 | 2,595,456 |
| Random Country to Capital | 0 | - | 4.98 | 923,380 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,106,413 |
| World Capitals Quiz | 0 | - | 5.00 | 5,086,652 |
| Capital Cities Chain | 0 | - | 4.84 | 83,005 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,158 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,591,958 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,834 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,452 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,181 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,006 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,206 |
| The Only Country ... | 0 | - | 4.91 | 81,463 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,647 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,616 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,601 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,731 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,572 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,431 |
| Countries by Capital City | 0 | - | 5.00 | 68,717 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,421 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,860 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,454 |
| Moved Capital Cities | 0 | - | 4.96 | 74,390 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,664 |
| World Capitals by Proximity | 0 | - | 4.90 | 332,354 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 489,572 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,500 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,967 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,822 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,548 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,635,671 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,168 |
| Cities Chain #2 | 0 | - | 4.42 | 56,438 |
| Cities Chain #1 | 0 | - | 4.61 | 66,696 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,706 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,568 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,113 |
| North American Sports Cities | 0 | - | 4.83 | 172,702 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,422 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,622 |
| Name a City - European Countries | 0 | - | 4.90 | 65,713 |
| Cities by Former Name | 0 | - | 4.83 | 91,767 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,510 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,781 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,455 |
| World Capitals by Map | 0 | - | 5.00 | 287,649 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,515 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,686 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,535 |
| Capitals Starting With H | 0 | - | 4.91 | 92,768 |
| Capitals Starting With K | 0 | - | 4.88 | 83,821 |
| Capitals Starting With L | 0 | - | 4.81 | 88,288 |
| Capitals Starting With M | 0 | - | 4.93 | 108,134 |
| Capitals Starting With P | 0 | - | 4.88 | 78,398 |
| Capitals Starting With R | 0 | - | 4.87 | 82,017 |
| Capitals Starting With S | 0 | - | 4.90 | 86,003 |
| Capitals Starting With T | 0 | - | 4.84 | 76,352 |
| Capitals Starting With W | 0 | - | 4.87 | 91,421 |
| Capitals Starting With A | 0 | - | 4.97 | 128,351 |
| Capitals Starting With B | 0 | - | 4.89 | 118,769 |
| Capitals Starting With D | 0 | - | 4.93 | 96,673 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,100 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,215 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,176 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,705 |
| Countries with Four Letters | 0 | - | 4.99 | 423,594 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,266 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,522 |
| Fictional Cities | 0 | - | 4.26 | 47,960 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,961 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,179 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,452 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,437 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,638 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,025 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,381 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,606 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,474 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,269 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,110 |
| Former Capitals | 0 | - | 4.88 | 71,538 |
| Europe Capital to Country | 0 | - | 4.99 | 251,033 |
| Asia Capital to Country | 0 | - | 4.96 | 126,917 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,286 |
| European Capitals by Map | 0 | - | 4.99 | 140,157 |
| African Capitals by Map | 0 | - | 4.99 | 134,277 |
| Coldest World Capitals | 0 | - | 4.95 | 133,679 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,708 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,349 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,687 |
| European Coastal Capitals | 0 | - | 4.95 | 90,877 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,696 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,040 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,720 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,942 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,805 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,192 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,494 |
| Country Chain | 0 | - | 4.96 | 217,721 |
| Countries by Emojis | 0 | - | 4.99 | 240,580 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,160 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,934 |
| Islands by Country #1 | 0 | - | 4.90 | 175,581 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,749 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,126 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,890 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 217,560 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,801 |
| Name a Valid Country #1 | 0 | - | 4.99 | 291,587 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,647 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,804 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,800 |
| Name a Valid Country #6 | 0 | - | 4.94 | 130,066 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,795 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,179 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 725,687 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,345 |
| Cities that End in A by Clue | 0 | - | 4.55 | 53,094 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,380 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,230 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,424 |
| Cities that End in S by Clue | 0 | - | 4.57 | 45,054 |
| Boundary Waters | 0 | - | 4.92 | 88,602 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,273 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,327 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,811 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,663 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 70,625 |
| Unusual U.S. City Names | 0 | - | 4.52 | 27,887 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,549 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,553 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.39 | 47,847 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,349 |
| Ancient City to Country | 0 | - | 4.70 | 108,166 |
| Official Cities in the UK | 0 | - | 4.89 | 284,718 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,166 |
| City-States | 0 | - | 4.53 | 37,316 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,585 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,363 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,728 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,215 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,722 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,160 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,565 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,631 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,257 |
| One-Syllable World Capital Cities | 0 | - | 4.35 | 48,009 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,987 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,925 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,751 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,768 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,245 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,580 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,382 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,062 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,746 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,779 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,383 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,271 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,253 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,326 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,273 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,578 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,631 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,538 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,309 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 235,874 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,012 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,244 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,444 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,222 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,387 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,320 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,885 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,635 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,996 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,380 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,825 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,723 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,721 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,196 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,304 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,260 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,262 |
| Random Countries by Borders | 0 | - | 4.99 | 82,699 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,517 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,175 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,413 |
| Capitals of the Stans | 0 | - | 4.95 | 26,945 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,620 |
| Random Cities by Clue | 0 | - | 4.53 | 42,782 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,625,942 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,130 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,816 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 110,407 |
