| Name a Valid World City | 0 | - | 4.83 | 69,984 |
| Random Capital to Country | 0 | - | 4.99 | 2,576,065 |
| Random Country to Capital | 0 | - | 4.98 | 910,411 |
| Countries with Four Letters | 0 | - | 4.99 | 418,005 |
| World Capitals Quiz | 0 | - | 5.00 | 5,025,208 |
| Capital Cities Chain | 0 | - | 4.84 | 81,796 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,854 |
| Country Chain | 0 | - | 4.96 | 215,544 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,568,778 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,032 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,421 |
| The Only Country ... | 0 | - | 4.91 | 79,698 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,246 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,564 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,804 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,559 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,507 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,473 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,203 |
| Countries by Capital City | 0 | - | 5.00 | 66,445 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,219 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,802 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,332 |
| Moved Capital Cities | 0 | - | 4.96 | 73,505 |
| World Capitals by Proximity | 0 | - | 4.91 | 327,923 |
| One-Syllable World Capital Cities | 0 | - | 4.37 | 47,794 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,345 |
| Random World Capitals on a Map | 0 | - | 4.93 | 132,962 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,380 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,559 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,583,252 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 98,935 |
| Cities Chain #2 | 0 | - | 4.42 | 56,146 |
| Cities Chain #1 | 0 | - | 4.61 | 66,309 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,069 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,025 |
| North American Sports Cities | 0 | - | 4.83 | 170,741 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,877 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,631 |
| Name a City - European Countries | 0 | - | 4.92 | 64,260 |
| Cities by Former Name | 0 | - | 4.84 | 90,859 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,631 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,183 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,760 |
| World Capitals by Map | 0 | - | 5.00 | 282,783 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,596 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,823 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,786 |
| Capitals Starting With H | 0 | - | 4.90 | 88,197 |
| Capitals Starting With K | 0 | - | 4.85 | 75,449 |
| Capitals Starting With M | 0 | - | 4.93 | 105,733 |
| Capitals Starting With P | 0 | - | 4.88 | 76,972 |
| Capitals Starting With R | 0 | - | 4.87 | 80,775 |
| Capitals Starting With S | 0 | - | 4.89 | 84,577 |
| Capitals Starting With T | 0 | - | 4.84 | 75,114 |
| Capitals Starting With W | 0 | - | 4.89 | 90,437 |
| Capitals Starting With A | 0 | - | 4.97 | 126,239 |
| Capitals Starting With B | 0 | - | 4.89 | 117,005 |
| Capitals Starting With D | 0 | - | 4.93 | 95,096 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 162,806 |
| Solve the Secret Country #2 | 0 | - | 4.84 | 115,805 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,051 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,612 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,012 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,308 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,756 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,086,120 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,415 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,135 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,052 |
| Fictional Cities | 0 | - | 4.25 | 47,863 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,537 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,010 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,003 |
| U.S. Cities With Spanish Names | 0 | - | 4.93 | 21,931 |
| Solve the Secret Capital City | 0 | - | 4.80 | 162,263 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,321 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,257 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,236 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,079 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 212,846 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,636 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,483 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,263 |
| Former Capitals | 0 | - | 4.88 | 71,075 |
| Europe Capital to Country | 0 | - | 4.99 | 247,265 |
| Asia Capital to Country | 0 | - | 4.96 | 125,606 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,270 |
| European Capitals by Map | 0 | - | 4.99 | 135,902 |
| African Capitals by Map | 0 | - | 4.99 | 132,037 |
| Coldest World Capitals | 0 | - | 4.95 | 132,979 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,952 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,062 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,519 |
| European Coastal Capitals | 0 | - | 4.95 | 89,628 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,141 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,334 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,511 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,368 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,682 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,119 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,258 |
| Countries by Emojis | 0 | - | 4.99 | 235,773 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,014 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,514 |
| Islands by Country #1 | 0 | - | 4.87 | 174,388 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,835 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,202 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,274 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,464 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,521 |
| Name a Valid Country #1 | 0 | - | 4.99 | 282,821 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,061 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,216 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,539 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,165 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,265 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,785 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 710,466 |
| Word Scramble - National Capitals | 0 | - | 4.20 | 483,858 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,063 |
| Cities that End in A by Clue | 0 | - | 4.55 | 52,736 |
| Cities that End in O by Clue | 0 | - | 4.56 | 60,924 |
| Cities that End in N by Clue | 0 | - | 4.55 | 53,889 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,019 |
| Cities that End in S by Clue | 0 | - | 4.57 | 44,755 |
| Boundary Waters | 0 | - | 4.92 | 87,990 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,787 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,166 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 61,122 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 59,755 |
| "Second Best" Geography Edition #3 | 0 | - | 4.90 | 69,643 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,536 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,403 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,301 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,511 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 219,921 |
| Ancient City to Country | 0 | - | 4.70 | 107,550 |
| Official Cities in the UK | 0 | - | 4.89 | 280,103 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,089 |
| City-States | 0 | - | 4.53 | 37,069 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,546 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,741 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,457 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,030 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,703 |
| City Where It Happened #2 | 0 | - | 4.42 | 52,936 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,452 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,028 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,147 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,645 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,743 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,463 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,525 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,324 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,001 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,070 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,251 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,249 |
| Top Five Capitals By Category #1 | 0 | - | 4.72 | 78,160 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,525 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,487 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,639 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,650 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,361 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,777 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,857 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,390 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 232,927 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,139 |
| World Capitals with a Unique First Letter | 0 | - | 4.78 | 63,219 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,000 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,695 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,306 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,360 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,278 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,757 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,508 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,556 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,234 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,512 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,059 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,248 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 135,860 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 76,921 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,533 |
| One-Syllable Countries Quiz | 0 | - | 4.36 | 122,327 |
| Random Countries by Borders | 0 | - | 4.99 | 81,572 |
| Random Name a Valid Country | 0 | - | 4.99 | 202,971 |
| Name a Valid Island Country | 0 | - | 4.96 | 113,928 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 48,967 |
| Capitals of the Stans | 0 | - | 4.95 | 26,362 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,461 |
| Random Cities by Clue | 0 | - | 4.53 | 42,578 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,847,760 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,188 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,887 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,538 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 90,953 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,426 |
