| World Capitals Quiz | 0 | - | 5.00 | 5,068,511 |
| Random Capital to Country | 0 | - | 4.99 | 2,589,693 |
| Random Country to Capital | 0 | - | 4.98 | 919,520 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,584,650 |
| Capital Cities Chain | 0 | - | 4.83 | 82,645 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,800 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,114 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,316 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,394 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,109 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,842 |
| Countries by Capital City | 0 | - | 5.00 | 68,104 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,088 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,571 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,011 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,076 |
| Moved Capital Cities | 0 | - | 4.96 | 74,126 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,500 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,314 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 132,901 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,474 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,418 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,267 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,826 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,826 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,018 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,359 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,622 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,065 |
| World Capitals by Map | 0 | - | 5.00 | 286,025 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,233 |
| Capitals Starting With H | 0 | - | 4.91 | 92,453 |
| Capitals Starting With K | 0 | - | 4.88 | 83,203 |
| Capitals Starting With L | 0 | - | 4.81 | 87,971 |
| Capitals Starting With M | 0 | - | 4.93 | 107,634 |
| Capitals Starting With P | 0 | - | 4.88 | 78,102 |
| Capitals Starting With R | 0 | - | 4.87 | 81,737 |
| Capitals Starting With S | 0 | - | 4.90 | 85,676 |
| Capitals Starting With T | 0 | - | 4.85 | 76,086 |
| Capitals Starting With W | 0 | - | 4.87 | 91,234 |
| Capitals Starting With A | 0 | - | 4.97 | 127,761 |
| Capitals Starting With B | 0 | - | 4.89 | 118,353 |
| Capitals Starting With D | 0 | - | 4.93 | 96,323 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,415 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,007 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,748 |
| Topological Map of Asia Quiz | 0 | - | 4.81 | 20,130 |
| Former Capitals | 0 | - | 4.88 | 71,417 |
| Europe Capital to Country | 0 | - | 4.99 | 249,852 |
| Asia Capital to Country | 0 | - | 4.96 | 126,569 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,748 |
| European Capitals by Map | 0 | - | 4.99 | 138,901 |
| African Capitals by Map | 0 | - | 4.99 | 133,613 |
| Coldest World Capitals | 0 | - | 4.95 | 133,522 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,222 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,989 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,331 |
| European Coastal Capitals | 0 | - | 4.95 | 90,499 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,546 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,600 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,785 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,789 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,479 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,910 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,134 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,707 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,958 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,494 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,508 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,982 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,443 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,387 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,965 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,143 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.91 | 12,954 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,779 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,638 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,302 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,420 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,138 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,123 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,247 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,370 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,341 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,020 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,461 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,167 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,236 |
| Capitals of the Stans | 0 | - | 4.95 | 26,807 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,020 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,533 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,227 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,882 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 80,684 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,884 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,022 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,240 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 487,619 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,114 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,243 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,909 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,197 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,214 |
| Asia Geography Quiz #1 | 0 | - | 4.70 | 53,497 |
| Asia Geography Quiz #2 | 0 | - | 4.56 | 48,535 |
| Asia Geography Quiz #3 | 0 | - | 4.49 | 32,240 |
| Africa Geography Quiz #2 | 0 | - | 4.59 | 32,956 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,996 |
| One-Syllable World Capital Cities | 0 | - | 4.35 | 47,945 |
| World Capitals - One Minute Sprint | 0 | - | 4.20 | 235,096 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,130 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,358 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,335 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,484 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,261 |
| Capitals Starting With N | 0 | - | 4.80 | 51,118 |
| Capitals Starting With V | 0 | - | 4.79 | 38,122 |
| Capitals Starting With C | 0 | - | 4.79 | 97,775 |
| North American Sports Cities | 0 | - | 4.83 | 172,264 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,290 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,319 |
| Name a City - European Countries | 0 | - | 4.90 | 65,301 |
| Name a Valid World City | 0 | - | 4.83 | 71,087 |
| Cities by Former Name | 0 | - | 4.83 | 91,509 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,438 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,187 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,579 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,737 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,980 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,421 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,717 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,710 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,954 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,600 |
| World Capitals by a Single Clue #2 | 0 | - | 4.46 | 53,829 |
| World Capitals by a Single Clue #4 | 0 | - | 4.39 | 44,051 |
| World Capitals by a Single Clue #1 | 0 | - | 4.51 | 56,047 |
| Which City in Europe? | 0 | - | 4.83 | 107,318 |
| Small Countries with Large Economies | 0 | - | 4.63 | 89,891 |
| Europe Geography Quiz #3 | 0 | - | 4.35 | 63,649 |
| Oceania Geography Quiz | 0 | - | 4.55 | 22,048 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 39,328 |
| South American Geography Quiz #1 | 0 | - | 4.62 | 32,567 |
| Single Vowel Capitals | 0 | - | 4.80 | 14,444 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,015 |
| Capital City Etymologies | 0 | - | 4.77 | 63,272 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,162 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,233 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,350 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,839 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,132 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,537 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,558 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,888 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,846 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,982 |
| Random European City to Country | 0 | - | 4.69 | 117,583 |
| Random Asian City to Country | 0 | - | 4.56 | 44,481 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,806 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,746 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,091 |
| Capital City Rhymes | 0 | - | 3.66 | 59,253 |
| Random Countries and Capitals without Vowels | 0 | - | 4.61 | 21,721 |
| Which City in Canada? | 0 | - | 4.82 | 57,024 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,388 |
| Countries by Emojis | 0 | - | 4.99 | 239,363 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 55,836 |
| Topological Map of Africa Quiz | 0 | - | 4.80 | 21,372 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,594 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,845 |
| Official Cities in the UK | 0 | - | 4.89 | 283,392 |
| World Capitals by a Single Clue #3 | 0 | - | 4.35 | 46,123 |
| The Only Country ... | 0 | - | 4.91 | 80,926 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,192 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,038 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,709 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,399 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,603 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,141 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,035 |
| Geography of Spain | 0 | - | 4.59 | 22,066 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,215 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,907 |
| Ancient City to Country | 0 | - | 4.70 | 107,986 |
| World City Nicknames Quiz | 0 | - | 4.16 | 35,572 |
| City-States | 0 | - | 4.53 | 37,247 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,113 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,651 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,180 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,434 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,103 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,017 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,166 |
| Capital Cities Nearest to Islands | 0 | - | 4.56 | 13,296 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,328 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,122 |
| Capitals by River | 0 | - | 4.55 | 48,302 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,967 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,604 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,977 |
