| Random Capital to Country | 0 | - | 4.99 | 2,584,459 |
| Random Country to Capital | 0 | - | 4.98 | 915,172 |
| World Capitals Quiz | 0 | - | 5.00 | 5,051,365 |
| Capital Cities Chain | 0 | - | 4.84 | 82,266 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,403 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,578,111 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,355 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,521 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,127 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,482 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,617 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,062 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,075 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,336 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,193 |
| Countries by Capital City | 0 | - | 5.00 | 67,498 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,761 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,262 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,714 |
| Moved Capital Cities | 0 | - | 4.96 | 73,895 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,770 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,144 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,820 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,953 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,963 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,430 |
| North American Sports Cities | 0 | - | 4.83 | 171,398 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,043 |
| Cities with the Most Michelin Stars | 0 | - | 4.33 | 24,537 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,047 |
| Name a City - European Countries | 0 | - | 4.91 | 64,878 |
| Cities by Former Name | 0 | - | 4.84 | 91,278 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,218 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,452 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,533 |
| World Capitals by Map | 0 | - | 5.00 | 284,851 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,991 |
| Capitals in Random Squares of the World Map | 0 | - | 4.91 | 75,140 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,503 |
| Capitals Starting With H | 0 | - | 4.90 | 91,738 |
| Capitals Starting With K | 0 | - | 4.85 | 75,950 |
| Capitals Starting With L | 0 | - | 4.81 | 87,160 |
| Capitals Starting With M | 0 | - | 4.93 | 106,600 |
| Capitals Starting With P | 0 | - | 4.88 | 77,456 |
| Capitals Starting With R | 0 | - | 4.87 | 81,239 |
| Capitals Starting With S | 0 | - | 4.89 | 85,083 |
| Capitals Starting With T | 0 | - | 4.84 | 75,568 |
| Capitals Starting With W | 0 | - | 4.87 | 90,860 |
| Capitals Starting With A | 0 | - | 4.97 | 126,954 |
| Capitals Starting With B | 0 | - | 4.89 | 117,641 |
| Capitals Starting With D | 0 | - | 4.93 | 95,713 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,797 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,178 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,195 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,127 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,726 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,085 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,705 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,179 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,370 |
| Which City in Europe? | 0 | - | 4.83 | 107,012 |
| Countries That Eat the Most Pork | 0 | - | 4.18 | 39,193 |
| Countries that Produce the Most Cheese per Capita | 0 | - | 4.53 | 52,674 |
| Countries That Produce the Most Spices | 0 | - | 4.44 | 41,506 |
| Countries by Milk Production | 0 | - | 4.54 | 43,793 |
| Foods by Country of Origin #1 | 0 | - | 4.40 | 335,824 |
| Countries Which Eat the Most Beef | 0 | - | 4.46 | 50,179 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,438 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,113 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,553 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,972 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,475 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,116 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,551 |
| Former Capitals | 0 | - | 4.88 | 71,289 |
| Europe Capital to Country | 0 | - | 4.99 | 248,952 |
| Asia Capital to Country | 0 | - | 4.96 | 126,186 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,172 |
| European Capitals by Map | 0 | - | 4.99 | 137,801 |
| African Capitals by Map | 0 | - | 4.99 | 132,880 |
| Coldest World Capitals | 0 | - | 4.95 | 133,221 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,741 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,617 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,996 |
| European Coastal Capitals | 0 | - | 4.95 | 90,136 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,365 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,297 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,841 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,593 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,152 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,600 |
| Countries by Emojis | 0 | - | 4.99 | 237,837 |
| Countries With One Word And Two O's | 0 | - | 4.94 | 55,455 |
| Random European City to Country | 0 | - | 4.69 | 117,053 |
| Random Asian City to Country | 0 | - | 4.56 | 44,436 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 486,040 |
| Top 15 Countries with the Most Starbucks | 0 | - | 4.51 | 80,733 |
| Countries that Produce the Most Cheese | 0 | - | 4.77 | 63,172 |
| Boundary Waters | 0 | - | 4.92 | 88,237 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,972 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,664 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,826 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,133 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,460 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,675 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,477 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,417 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,617 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,629 |
| Ancient City to Country | 0 | - | 4.70 | 107,800 |
| World City Nicknames Quiz | 0 | - | 4.16 | 35,536 |
| Official Cities in the UK | 0 | - | 4.89 | 282,191 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,125 |
| City-States | 0 | - | 4.53 | 37,185 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,564 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,971 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,582 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,122 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,043 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,504 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,281 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,191 |
| One-Syllable World Capital Cities | 0 | - | 4.38 | 47,877 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,782 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,274 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,280 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,998 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,707 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,631 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,524 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,461 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,888 |
| Top Five Capitals By Category #1 | 0 | - | 4.73 | 79,918 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 65,714 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,806 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,932 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,902 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,839 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,170 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,146 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,777 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 234,372 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,828 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,090 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,004 |
| The Only Country ... | 0 | - | 4.91 | 80,465 |
| Which City in Canada? | 0 | - | 4.82 | 56,862 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,797 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,735 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,216 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 95,919 |
| Countries that Eat the Most Meat | 0 | - | 4.23 | 42,392 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,840 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,208 |
| Capitals of the Stans | 0 | - | 4.95 | 26,608 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,173,141 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,834 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,123 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.85 | 109,343 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,793 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 96,067 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.83 | 68,705 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,289 |
| Resort Towns by Country | 0 | - | 4.30 | 39,969 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,096 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,683 |
| Cities by Airports | 0 | - | 4.49 | 88,521 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,670 |
| Cities Chain #2 | 0 | - | 4.42 | 56,250 |
| Cities Chain #1 | 0 | - | 4.61 | 66,483 |
| World's Biggest Financial Centers | 0 | - | 4.52 | 54,236 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,662 |
| Random U.S. City to State | 0 | - | 4.45 | 75,775 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.41 | 35,115 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,195 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,061 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,395 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,081 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,254 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.78 | 32,958 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,743 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,078 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,286 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,671 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,920 |
| Capitals Starting With N | 0 | - | 4.80 | 50,569 |
| Capitals Starting With V | 0 | - | 4.79 | 37,789 |
| Capitals Starting With C | 0 | - | 4.78 | 96,993 |
| World Capitals by a Single Clue #2 | 0 | - | 4.46 | 53,391 |
| World Capitals by a Single Clue #4 | 0 | - | 4.41 | 38,263 |
| World Capitals by a Single Clue #1 | 0 | - | 4.51 | 55,508 |
| European Cities by Clue | 0 | - | 4.70 | 88,952 |
| Landlocked Countries | 0 | - | 4.99 | 416,785 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 130,124 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,787 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,499 |
| Name a Valid African Country | 0 | - | 4.98 | 153,441 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,942 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,758 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,378 |
