| Random Capital to Country | 0 | - | 4.99 | 2,601,036 |
| Random Country to Capital | 0 | - | 4.98 | 927,639 |
| World Capitals Quiz | 0 | - | 5.00 | 5,104,304 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,188 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,325 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,598,924 |
| Capital Cities Chain | 0 | - | 4.84 | 83,338 |
| Name a World Capital A-Z | 0 | - | 5.00 | 177,009 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,535 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,286 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,446 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,451 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,312 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,951 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,176 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,192 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,095 |
| Countries by Capital City | 0 | - | 5.00 | 69,339 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,827 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,198 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,730 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,783 |
| Moved Capital Cities | 0 | - | 4.96 | 74,629 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,795 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,670 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,853 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,539 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,450 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,606 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,405 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,675 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,969 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,805 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,791 |
| World Capitals by Map | 0 | - | 5.00 | 289,244 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,803 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 76,055 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 491,447 |
| Capitals Starting With H | 0 | - | 4.91 | 93,316 |
| Capitals Starting With K | 0 | - | 4.89 | 84,385 |
| Capitals Starting With M | 0 | - | 4.94 | 109,147 |
| Capitals Starting With P | 0 | - | 4.88 | 78,984 |
| Capitals Starting With R | 0 | - | 4.88 | 82,488 |
| Capitals Starting With S | 0 | - | 4.90 | 86,556 |
| Capitals Starting With T | 0 | - | 4.85 | 76,819 |
| Capitals Starting With W | 0 | - | 4.87 | 91,725 |
| Capitals Starting With A | 0 | - | 4.97 | 129,081 |
| Capitals Starting With B | 0 | - | 4.89 | 119,480 |
| Capitals Starting With D | 0 | - | 4.94 | 97,186 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,724 |
| Former Capitals | 0 | - | 4.88 | 71,667 |
| Europe Capital to Country | 0 | - | 4.99 | 252,000 |
| Asia Capital to Country | 0 | - | 4.96 | 127,358 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,922 |
| European Capitals by Map | 0 | - | 4.99 | 142,010 |
| African Capitals by Map | 0 | - | 4.99 | 142,062 |
| Coldest World Capitals | 0 | - | 4.95 | 134,138 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,877 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,830 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,147 |
| European Coastal Capitals | 0 | - | 4.95 | 91,275 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,170 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,554 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,705 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,149 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,101 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,236 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,350 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,372 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,843 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,826 |
| Solve the Secret Capital City | 0 | - | 4.80 | 164,543 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,083 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,205 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,554 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,067 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,660 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,372 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,844 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 127,264 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,478 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,565 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,920 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,897 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,744 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,551 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,872 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,301 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,690 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,397 |
| Capitals of the Stans | 0 | - | 4.95 | 27,131 |
| Random European City to Country | 0 | - | 4.69 | 118,431 |
| Random Asian City to Country | 0 | - | 4.56 | 44,618 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,727 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,835 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,307 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,384 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,671 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,644 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,588 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,280 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 59,070 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 82,058 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,638 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,514 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,561 |
| Random Countries and Capitals without Vowels | 0 | - | 4.61 | 22,203 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,249 |
| One-Syllable World Capital Cities | 0 | - | 4.35 | 48,086 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,376 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,480 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,517 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 236,624 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,034 |
| Random Circular Cutouts of the World Map | 0 | - | 4.96 | 76,524 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,952 |
| Random U.S. City to State | 0 | - | 4.45 | 76,879 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,406 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,270 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,139 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,484 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 66,029 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,550 |
| Capitals Starting With L | 0 | - | 4.80 | 95,647 |
| Capitals Starting With N | 0 | - | 4.80 | 51,876 |
| Capitals Starting With V | 0 | - | 4.80 | 38,641 |
| Capitals Starting With C | 0 | - | 4.78 | 98,957 |
| World Capitals by a Single Clue #2 | 0 | - | 4.46 | 54,120 |
| World Capitals by a Single Clue #4 | 0 | - | 4.42 | 45,635 |
| World Capitals by a Single Clue #1 | 0 | - | 4.52 | 56,374 |
| Which City in Europe? | 0 | - | 4.83 | 107,869 |
| North American Sports Cities | 0 | - | 4.83 | 173,107 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,553 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,928 |
| Name a City - European Countries | 0 | - | 4.90 | 66,131 |
| Cities by Former Name | 0 | - | 4.83 | 92,028 |
| National Subdivisions by Capital | 0 | - | 4.37 | 105,605 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,363 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,718 |
| World Capitals Ending with O | 0 | - | 4.80 | 18,050 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,466 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,542 |
| Capital City Etymologies | 0 | - | 4.77 | 63,516 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,805 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,254 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,773 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,428 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,885 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,405 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,015 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,648 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,553 |
| Capital City Rhymes | 0 | - | 3.66 | 59,306 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,828 |
| Which City in Canada? | 0 | - | 4.83 | 57,350 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,313 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,609 |
| Countries by Emojis | 0 | - | 4.99 | 242,142 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,551 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,062 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,316 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,716 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,098 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,225 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,812 |
| World Capitals by a Single Clue #3 | 0 | - | 4.35 | 46,352 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.43 | 54,889 |
| Companies by Country | 0 | - | 4.61 | 120,155 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 343,080 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,539 |
| World City Nicknames Quiz | 0 | - | 4.16 | 35,681 |
| Official Cities in the UK | 0 | - | 4.89 | 286,112 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,608 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,032 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,082 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,267 |
| Capital Cities Nearest to Islands | 0 | - | 4.56 | 13,363 |
| Capitals by River | 0 | - | 4.55 | 48,385 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.64 | 16,197 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,984 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,681 |
| The Only Country ... | 0 | - | 4.91 | 81,845 |
| Random Cities by Clue | 0 | - | 4.53 | 42,849 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,060 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,627 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,385 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 111,070 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,895 |
| Orthodox Countries | 0 | - | 4.92 | 132,754 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,412 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,636 |
| Battle to Country | 0 | - | 4.91 | 53,929 |
| Monarchies of Europe | 0 | - | 4.90 | 98,828 |
| Monarchies of Asia | 0 | - | 4.97 | 71,485 |
| 20 Random Country Flags | 0 | - | 4.99 | 618,613 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,274 |
| Political Movements by Country | 0 | - | 4.46 | 72,761 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,509 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,496 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,567 |
