| World Capitals Quiz | 0 | - | 5.00 | 5,104,175 |
| Random Capital to Country | 0 | - | 4.99 | 2,600,994 |
| Random Country to Capital | 0 | - | 4.98 | 927,602 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,184 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,322 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,598,846 |
| Capital Cities Chain | 0 | - | 4.84 | 83,336 |
| Name a World Capital A-Z | 0 | - | 5.00 | 177,004 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,531 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,283 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,442 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,307 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,949 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,176 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,190 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,088 |
| Countries by Capital City | 0 | - | 5.00 | 69,333 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,825 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,198 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,723 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,781 |
| Moved Capital Cities | 0 | - | 4.96 | 74,627 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,450 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,795 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,667 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,851 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,536 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,405 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,428 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,574 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,673 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,968 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,788 |
| World Capitals by Map | 0 | - | 5.00 | 289,234 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,799 |
| Capitals Starting With H | 0 | - | 4.91 | 93,314 |
| Capitals Starting With K | 0 | - | 4.89 | 84,385 |
| Capitals Starting With M | 0 | - | 4.94 | 109,142 |
| 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 | 86,555 |
| Capitals Starting With T | 0 | - | 4.85 | 76,817 |
| Capitals Starting With W | 0 | - | 4.87 | 91,725 |
| Capitals Starting With A | 0 | - | 4.97 | 129,074 |
| Capitals Starting With B | 0 | - | 4.89 | 119,477 |
| Capitals Starting With D | 0 | - | 4.94 | 97,185 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,724 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,804 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 76,055 |
| Former Capitals | 0 | - | 4.88 | 71,665 |
| Europe Capital to Country | 0 | - | 4.99 | 251,990 |
| Asia Capital to Country | 0 | - | 4.96 | 127,356 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,919 |
| European Capitals by Map | 0 | - | 4.99 | 142,003 |
| African Capitals by Map | 0 | - | 4.99 | 142,053 |
| Coldest World Capitals | 0 | - | 4.95 | 134,137 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,875 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,822 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,143 |
| European Coastal Capitals | 0 | - | 4.95 | 91,272 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,169 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,547 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,696 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,146 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,099 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,937 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,824 |
| Solve the Secret Capital City | 0 | - | 4.80 | 164,540 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,833 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,069 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,201 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,547 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,067 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,657 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,370 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,843 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 127,258 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,476 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,561 |
| 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 | 44,742 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,550 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,859 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,301 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,688 |
| Capitals of the Stans | 0 | - | 4.95 | 27,129 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,719 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,830 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,303 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,383 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,669 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,639 |
| 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 | 59,069 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 82,055 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,636 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,513 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,558 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 491,442 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,246 |
| One-Syllable World Capital Cities | 0 | - | 4.35 | 48,085 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,479 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 236,623 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,269 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,375 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,484 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,550 |
| Capitals Starting With L | 0 | - | 4.80 | 95,640 |
| Capitals Starting With N | 0 | - | 4.80 | 51,874 |
| Capitals Starting With V | 0 | - | 4.80 | 38,640 |
| Capitals Starting With C | 0 | - | 4.78 | 98,951 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,029 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,780 |
| North American Sports Cities | 0 | - | 4.83 | 173,099 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,552 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,947 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,405 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,926 |
| Name a City - European Countries | 0 | - | 4.90 | 66,129 |
| Name a Valid World City | 0 | - | 4.85 | 71,950 |
| Cities by Former Name | 0 | - | 4.83 | 92,027 |
| National Subdivisions by Capital | 0 | - | 4.37 | 105,604 |
| 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 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,138 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 66,029 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,466 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,805 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,230 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,350 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,370 |
| World Capitals by a Single Clue #2 | 0 | - | 4.46 | 54,120 |
| World Capitals by a Single Clue #4 | 0 | - | 4.42 | 45,634 |
| World Capitals by a Single Clue #1 | 0 | - | 4.52 | 56,374 |
| Which City in Europe? | 0 | - | 4.83 | 107,866 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,542 |
| Capital City Etymologies | 0 | - | 4.77 | 63,516 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,254 |
| 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 | 73,096 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,225 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,773 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,427 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,884 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,400 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,009 |
| Random European City to Country | 0 | - | 4.69 | 118,428 |
| Random Asian City to Country | 0 | - | 4.56 | 44,618 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,643 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,549 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,807 |
| Capital City Rhymes | 0 | - | 3.66 | 59,306 |
| Random Countries and Capitals without Vowels | 0 | - | 4.61 | 22,203 |
| Which City in Canada? | 0 | - | 4.83 | 57,349 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,297 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,605 |
| Countries by Emojis | 0 | - | 4.99 | 242,080 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,548 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,061 |
| Companies by Country | 0 | - | 4.61 | 120,153 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,155 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,396 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,534 |
| Official Cities in the UK | 0 | - | 4.89 | 286,097 |
| World Capitals by a Single Clue #3 | 0 | - | 4.35 | 46,352 |
| The Only Country ... | 0 | - | 4.91 | 81,843 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,059 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,626 |
| Countries with the Most Catholics | 0 | - | 4.90 | 110,377 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 111,069 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,893 |
| Orthodox Countries | 0 | - | 4.92 | 132,751 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,408 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,630 |
| Battle to Country | 0 | - | 4.91 | 53,926 |
| Monarchies of Europe | 0 | - | 4.90 | 98,824 |
| Monarchies of Asia | 0 | - | 4.97 | 71,484 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,271 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,507 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 112,491 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,567 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 343,067 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,658 |
| Ancient City to Country | 0 | - | 4.70 | 108,330 |
| World City Nicknames Quiz | 0 | - | 4.16 | 35,681 |
| City-States | 0 | - | 4.53 | 37,395 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,495 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,803 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,608 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,275 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,031 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,219 |
| 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 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,514 |
