| Which City in Europe? | 0 | - | 4.83 | 106,780 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,602 |
| Random Capital to Country | 0 | - | 4.99 | 2,579,152 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,627 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,588 |
| Random Country to Capital | 0 | - | 4.98 | 912,266 |
| Which City in Canada? | 0 | - | 4.82 | 56,735 |
| World Capitals Quiz | 0 | - | 5.00 | 5,035,053 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,068 |
| Capital Cities Chain | 0 | - | 4.84 | 81,971 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,053 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.57 | 31,181 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,135 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,494 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,572,316 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,751 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,679 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,363 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,714 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,713 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,616 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,075 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,722 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,676 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,739 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,577 |
| Countries by Capital City | 0 | - | 5.00 | 66,788 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,405 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,965 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,462 |
| Moved Capital Cities | 0 | - | 4.96 | 73,639 |
| European Cities by Clue | 0 | - | 4.70 | 88,839 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,860 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,527 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,234 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,938 |
| Which City in Africa? | 0 | - | 4.78 | 57,616 |
| Which City in Asia? | 0 | - | 4.52 | 51,178 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,178 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,725 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,271 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,057 |
| World Capitals by Map | 0 | - | 5.00 | 283,598 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,727 |
| Capitals Starting With H | 0 | - | 4.90 | 91,287 |
| Capitals Starting With K | 0 | - | 4.85 | 75,741 |
| Capitals Starting With L | 0 | - | 4.81 | 86,910 |
| Capitals Starting With M | 0 | - | 4.93 | 106,187 |
| Capitals Starting With P | 0 | - | 4.88 | 77,250 |
| Capitals Starting With R | 0 | - | 4.87 | 81,032 |
| Capitals Starting With S | 0 | - | 4.89 | 84,873 |
| Capitals Starting With T | 0 | - | 4.84 | 75,352 |
| Capitals Starting With W | 0 | - | 4.89 | 90,665 |
| Capitals Starting With A | 0 | - | 4.97 | 126,630 |
| Capitals Starting With B | 0 | - | 4.89 | 117,368 |
| Capitals Starting With D | 0 | - | 4.93 | 95,462 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,923 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,074 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,871 |
| Which City in Latin America? | 0 | - | 4.63 | 46,869 |
| Former Capitals | 0 | - | 4.88 | 71,166 |
| Europe Capital to Country | 0 | - | 4.99 | 248,112 |
| Asia Capital to Country | 0 | - | 4.96 | 125,829 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,616 |
| European Capitals by Map | 0 | - | 4.99 | 136,618 |
| African Capitals by Map | 0 | - | 4.99 | 132,286 |
| Coldest World Capitals | 0 | - | 4.95 | 133,078 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,298 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,299 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,720 |
| European Coastal Capitals | 0 | - | 4.95 | 89,862 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,222 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,127 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,052 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,454 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,862 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,072 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,717 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,148 |
| Solve the Secret Capital City | 0 | - | 4.80 | 162,788 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,604 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,149 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,726 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,486 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,255 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,234 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,317 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,499 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,337 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,759 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,560 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,935 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,975 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,543 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,387 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,820 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,745 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,327 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 108,815 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,171 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,642 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,455 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,070 |
| Word Scramble - National Capitals | 0 | - | 4.20 | 484,648 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,046 |
| Which City in Australia? | 0 | - | 4.67 | 34,270 |
| Capitals of the Stans | 0 | - | 4.95 | 26,456 |
| Cities that End in G by Clue | 0 | - | 4.60 | 21,322 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,556 |
| Cities that End in T by Clue | 0 | - | 4.70 | 17,049 |
| Which City in Germany? | 0 | - | 4.50 | 135,386 |
| Which City in the United States? | 0 | - | 4.21 | 56,748 |
| Which City in Italy? | 0 | - | 4.62 | 87,350 |
| Which City in France? | 0 | - | 4.64 | 72,657 |
| Which City in Spain? | 0 | - | 4.50 | 49,652 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,055 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,077 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,140 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,473 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,162 |
| One-Syllable World Capital Cities | 0 | - | 4.37 | 47,824 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,700 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,823 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,790 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,171 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 78,503 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,738 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,625 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 233,393 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,318 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,677 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,918 |
| World Capitals with a Unique First Letter | 0 | - | 4.77 | 63,288 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,018 |
| World Capitals by a Single Clue #2 | 0 | - | 4.46 | 53,332 |
| World Capitals by a Single Clue #4 | 0 | - | 4.41 | 38,217 |
| World Capitals by a Single Clue #1 | 0 | - | 4.51 | 55,436 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,906 |
| Nearest Capital City #2 | 0 | - | 4.56 | 39,027 |
| World Capitals with the Most International Tourists | 0 | - | 4.49 | 53,233 |
| Capitals Starting With N | 0 | - | 4.80 | 50,388 |
| Capitals Starting With V | 0 | - | 4.79 | 37,628 |
| Capitals Starting With C | 0 | - | 4.74 | 96,631 |
| North American Sports Cities | 0 | - | 4.83 | 170,997 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,941 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,800 |
| Name a City - European Countries | 0 | - | 4.92 | 64,516 |
| Name a Valid World City | 0 | - | 4.83 | 70,223 |
| Cities by Former Name | 0 | - | 4.84 | 91,037 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,013 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,018 |
| Capitals by First and Last Letter | 0 | - | 4.40 | 66,443 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,458 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,378 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 53,508 |
| Capital City Etymologies | 0 | - | 4.77 | 63,040 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,639 |
| Random Countries and Capitals without Vowels | 0 | - | 4.61 | 20,988 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,084 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,631 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,891 |
| Single Vowel Capitals | 0 | - | 4.80 | 14,368 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,198 |
| Official Cities in the UK | 0 | - | 4.89 | 280,827 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,337 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,430 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,266 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,257 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,973 |
| Random European City to Country | 0 | - | 4.69 | 116,722 |
| Random Asian City to Country | 0 | - | 4.56 | 44,401 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,772 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,385 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,335 |
| Capital City Rhymes | 0 | - | 3.67 | 59,191 |
| World Capitals by a Single Clue #3 | 0 | - | 4.35 | 45,764 |
| The Only Country ... | 0 | - | 4.91 | 80,001 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,574 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,449 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,410 |
| Countries with the Most Catholics | 0 | - | 4.90 | 108,140 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,383 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 88,893 |
| Orthodox Countries | 0 | - | 4.91 | 130,473 |
| Countries by Emojis | 0 | - | 4.99 | 236,765 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,170 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 47,783 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,681 |
| Battle to Country | 0 | - | 4.91 | 52,584 |
| Monarchies of Europe | 0 | - | 4.90 | 97,391 |
| Monarchies of Asia | 0 | - | 4.97 | 70,644 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,998 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,461 |
| Companies by Country | 0 | - | 4.56 | 118,783 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,631 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,687 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,020 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,093 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,212 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.47 | 36,986 |
