| World Capitals by Proximity | 0 | - | 4.91 | 333,133 |
| World Capitals Quiz | 0 | - | 5.00 | 5,096,136 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,883 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,631 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,595,767 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,523 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,923 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,808 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,992 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,933 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,810 |
| Countries by Capital City | 0 | - | 5.00 | 69,090 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,660 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,061 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,635 |
| Moved Capital Cities | 0 | - | 4.96 | 74,525 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,745 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,230 |
| Single Vowel Capitals | 0 | - | 4.82 | 14,652 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,286 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,107 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,192 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,600 |
| World Capitals by Map | 0 | - | 5.00 | 288,627 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,677 |
| Random Capital to Country | 0 | - | 4.99 | 2,598,384 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,391 |
| Random Country to Capital | 0 | - | 4.98 | 925,570 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,717 |
| Capitals Starting With H | 0 | - | 4.91 | 92,923 |
| Capitals Starting With K | 0 | - | 4.88 | 83,976 |
| Capitals Starting With L | 0 | - | 4.81 | 88,431 |
| Capitals Starting With M | 0 | - | 4.93 | 108,414 |
| Capitals Starting With P | 0 | - | 4.88 | 78,547 |
| Capitals Starting With R | 0 | - | 4.87 | 82,143 |
| Capitals Starting With S | 0 | - | 4.90 | 86,137 |
| Capitals Starting With T | 0 | - | 4.85 | 76,471 |
| Capitals Starting With W | 0 | - | 4.87 | 91,492 |
| Capitals Starting With A | 0 | - | 4.97 | 128,564 |
| Capitals Starting With B | 0 | - | 4.89 | 118,957 |
| Capitals Starting With D | 0 | - | 4.93 | 96,826 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,236 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,863 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 580,871 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,254 |
| Former Capitals | 0 | - | 4.88 | 71,611 |
| Europe Capital to Country | 0 | - | 4.99 | 251,600 |
| Asia Capital to Country | 0 | - | 4.96 | 127,205 |
| Capital Cities Chain | 0 | - | 4.84 | 83,191 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,663 |
| European Capitals by Map | 0 | - | 4.99 | 141,447 |
| African Capitals by Map | 0 | - | 4.99 | 141,493 |
| Coldest World Capitals | 0 | - | 4.95 | 134,066 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,619 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,647 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,991 |
| European Coastal Capitals | 0 | - | 4.95 | 91,100 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,075 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,767 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,314 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,058 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,967 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,371 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,916 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,866 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,699 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,500 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,993 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,408 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,856 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,527 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,252 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,804 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 127,092 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,470 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,376 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,779 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,791 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,644 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,449 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,314 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,281 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,582 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 308,950 |
| Capitals of the Stans | 0 | - | 4.95 | 27,059 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,578 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,272 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 59,041 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,773 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,472 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,396 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,999 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,429 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,330 |
| Find the City #1 | 0 | - | 4.97 | 43,214 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,457 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,880 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,283 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,126 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,448 |
| Capital Cities Nearest to Islands | 0 | - | 4.56 | 13,347 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,644,377 |
| National Subdivisions by Capital | 0 | - | 4.37 | 105,344 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,319 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,690 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,981 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,173 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,456 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,723 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,460 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,789 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,778 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,486 |
| Capitals Starting With N | 0 | - | 4.80 | 51,497 |
| Capitals Starting With V | 0 | - | 4.79 | 38,428 |
| Capitals Starting With C | 0 | - | 4.78 | 98,478 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,633 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 419,827 |
| North American Sports Cities | 0 | - | 4.83 | 172,951 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,497 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,792 |
| Name a City - European Countries | 0 | - | 4.90 | 65,957 |
| Name a Valid World City | 0 | - | 4.84 | 71,746 |
| Cities by Former Name | 0 | - | 4.83 | 91,909 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,424 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,852 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,934 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,337 |
| Solve the Secret Capital City | 0 | - | 4.80 | 164,375 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,112 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,463 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,438 |
| Capital City Etymologies | 0 | - | 4.77 | 63,466 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,153 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,279 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,223 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,233 |
| Megacities on a World Map | 0 | - | 4.98 | 256,214 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,659 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,468 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 115,789 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 123,576 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 35,163 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,296 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,626 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,033 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,210 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,702 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,720 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,058 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,803 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,493 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,426 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 67,797 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,635 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,078 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 55,139 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 174,903 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,408 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,542 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 82,810 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,637 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,887 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,919 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 63,053 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.46 | 44,488 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 490,628 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,406 |
| Megacities on an Empty Map | 0 | - | 4.97 | 119,011 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,547 |
| Ancient City to Country | 0 | - | 4.70 | 108,252 |
| Official Cities in the UK | 0 | - | 4.89 | 285,487 |
| City-States | 0 | - | 4.53 | 37,365 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,637 |
| South American Cities on the Map | 0 | - | 4.52 | 35,522 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,781 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,440 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,608 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,137 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,771 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,155 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,235 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,251 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,332 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,189 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,529 |
| One-Syllable World Capital Cities | 0 | - | 4.35 | 48,060 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,072 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,246 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,447 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,430 |
| Capitals by River | 0 | - | 4.55 | 48,367 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.64 | 16,160 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 236,315 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,907 |
| The Only Country ... | 0 | - | 4.91 | 81,669 |
| Random Point on Land to Country | 0 | - | 4.99 | 236,623 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 69,079 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,719 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,622 |
