| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,489 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,989 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,628 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,178 |
| Name a City - European Countries | 0 | - | 4.92 | 64,616 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,520 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,095 |
| Europe Capital to Country | 0 | - | 4.99 | 248,295 |
| Asia Capital to Country | 0 | - | 4.96 | 125,906 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,745 |
| European Capitals by Map | 0 | - | 4.99 | 136,894 |
| African Capitals by Map | 0 | - | 4.99 | 132,415 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,420 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,392 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,770 |
| European Coastal Capitals | 0 | - | 4.95 | 89,917 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,252 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,227 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,478 |
| World Capitals Quiz | 0 | - | 5.00 | 5,039,226 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,933 |
| Official Cities in the UK | 0 | - | 4.89 | 281,112 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,913 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,418 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,785 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,545 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,313 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,297 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,793 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,655 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,872 |
| Capitals of the Stans | 0 | - | 4.95 | 26,500 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,573,625 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,397 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,417 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,623 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,954 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,538 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,220 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,769 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,045 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,249 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,852 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,802 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,961 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,779 |
| Countries by Capital City | 0 | - | 5.00 | 67,005 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,511 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,044 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,914 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,627 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,519 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,263 |
| Moved Capital Cities | 0 | - | 4.96 | 73,715 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,176 |
| Random European Capital to Country | 0 | - | 4.98 | 189,439 |
| Random European Country to Capital | 0 | - | 4.92 | 147,637 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,493 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,569 |
| Random African Capital to Country | 0 | - | 4.97 | 99,817 |
| Random African Country to Capital | 0 | - | 4.94 | 70,321 |
| Oceania Map Quiz | 0 | - | 4.98 | 636,410 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,679,582 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,162 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,198 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,839 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,354 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,700 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,007 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,655 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,929 |
| Which City in Europe? | 0 | - | 4.83 | 106,861 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,242 |
| North American Sports Cities | 0 | - | 4.83 | 171,073 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,963 |
| Cities in European History #1 | 0 | - | 4.63 | 133,324 |
| European Cities by Map #2 | 0 | - | 4.47 | 47,227 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,593 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,820 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,034 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,867 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,291 |
| Name a Valid World City | 0 | - | 4.83 | 70,304 |
| Cities by Former Name | 0 | - | 4.84 | 91,084 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,773 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,324 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,169 |
| World Capitals by Map | 0 | - | 5.00 | 283,976 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,789 |
| Random Capital to Country | 0 | - | 4.99 | 2,580,219 |
| Random Country to Capital | 0 | - | 4.98 | 912,958 |
| Capitals Starting With H | 0 | - | 4.90 | 91,480 |
| Capitals Starting With K | 0 | - | 4.85 | 75,814 |
| Capitals Starting With L | 0 | - | 4.81 | 86,977 |
| Capitals Starting With M | 0 | - | 4.93 | 106,309 |
| Capitals Starting With P | 0 | - | 4.88 | 77,306 |
| Capitals Starting With R | 0 | - | 4.87 | 81,081 |
| Capitals Starting With S | 0 | - | 4.89 | 84,938 |
| Capitals Starting With T | 0 | - | 4.84 | 75,407 |
| Capitals Starting With W | 0 | - | 4.89 | 90,723 |
| Capitals Starting With A | 0 | - | 4.97 | 126,719 |
| Capitals Starting With B | 0 | - | 4.89 | 117,435 |
| Capitals Starting With D | 0 | - | 4.93 | 95,525 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,789 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,974 |
| Australia Map Quiz | 0 | - | 4.94 | 342,791 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,490 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,355 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,326 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,417 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,841 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,414 |
| Former Capitals | 0 | - | 4.88 | 71,202 |
| Capital Cities Chain | 0 | - | 4.84 | 82,042 |
| Coldest World Capitals | 0 | - | 4.95 | 133,116 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,927 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,130 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,307 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,370 |
| U.S. Suburbs Quiz | 0 | - | 4.47 | 18,346 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,717 |
| Which City in Canada? | 0 | - | 4.82 | 56,774 |
| Australian States and Territories | 0 | - | 4.96 | 141,096 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,059 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,177 |
| Southernmost Major Cities | 0 | - | 4.48 | 56,512 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,649 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,046 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,485 |
| North America Cities by Map | 0 | - | 4.41 | 47,650 |
| Random European City to Country | 0 | - | 4.69 | 116,772 |
| Random Asian City to Country | 0 | - | 4.56 | 44,412 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,412 |
| US States and State Capitals | 0 | - | 4.99 | 159,069 |
| Which City in Australia? | 0 | - | 4.67 | 34,286 |
| New Zealand Country Quiz | 0 | - | 4.69 | 75,596 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,268 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,225 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,065 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,109 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,893 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,055 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,356 |
| South American Cities on the Map | 0 | - | 4.57 | 35,269 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,610 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 149,859 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,652 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,211 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,185 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,764 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,449 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,862 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,546 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,190 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,349 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,050 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,581 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,190 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,841 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,784 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,842 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,978 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,010 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,607 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,493 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,320 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,061 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,398 |
| The Only Country ... | 0 | - | 4.91 | 80,092 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 144,563 |
| Flags of Oceania | 0 | - | 5.00 | 255,917 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,364 |
| Ancient City to Country | 0 | - | 4.70 | 107,675 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,835 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.38 | 48,584 |
| City-States | 0 | - | 4.53 | 37,131 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.31 | 33,473 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,845 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,798 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,639 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 137,947 |
| Random U.S. City to State | 0 | - | 4.45 | 75,455 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,526 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,076 |
| Name a City - Asian Countries | 0 | - | 4.38 | 19,419 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,000 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,047 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,294 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,483 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,166 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,719 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,807 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 78,671 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,813 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,669 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,731 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,469 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,663 |
| World Capitals with a Unique First Letter | 0 | - | 4.81 | 72,707 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,756 |
