| World Capitals Quiz | 0 | - | 5.00 | 5,083,943 |
| World Capitals by Map | 0 | - | 5.00 | 287,460 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,473 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,505 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,590,826 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,857 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,546 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,553 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,689 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,496 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,321 |
| Countries by Capital City | 0 | - | 5.00 | 68,643 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,377 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,820 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,416 |
| Moved Capital Cities | 0 | - | 4.96 | 74,351 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,635 |
| World Capitals by Proximity | 0 | - | 4.91 | 332,140 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,179 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,543 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,072 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,726 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,751 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,485 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,757 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,395 |
| Random Capital to Country | 0 | - | 4.99 | 2,594,685 |
| Random Country to Capital | 0 | - | 4.98 | 922,782 |
| Capitals Starting With H | 0 | - | 4.91 | 92,724 |
| Capitals Starting With K | 0 | - | 4.88 | 83,770 |
| Capitals Starting With L | 0 | - | 4.81 | 88,253 |
| Capitals Starting With M | 0 | - | 4.93 | 108,071 |
| Capitals Starting With P | 0 | - | 4.88 | 78,348 |
| Capitals Starting With R | 0 | - | 4.87 | 81,978 |
| Capitals Starting With S | 0 | - | 4.90 | 85,954 |
| Capitals Starting With T | 0 | - | 4.84 | 76,308 |
| Capitals Starting With W | 0 | - | 4.86 | 91,397 |
| Capitals Starting With A | 0 | - | 4.97 | 128,297 |
| Capitals Starting With B | 0 | - | 4.89 | 118,716 |
| Capitals Starting With D | 0 | - | 4.93 | 96,628 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,956 |
| Former Capitals | 0 | - | 4.88 | 71,520 |
| Europe Capital to Country | 0 | - | 4.99 | 250,878 |
| Asia Capital to Country | 0 | - | 4.96 | 126,872 |
| Capital Cities Chain | 0 | - | 4.83 | 82,954 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,203 |
| European Capitals by Map | 0 | - | 4.99 | 139,968 |
| African Capitals by Map | 0 | - | 4.99 | 134,164 |
| Coldest World Capitals | 0 | - | 4.95 | 133,654 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,633 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,293 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,633 |
| European Coastal Capitals | 0 | - | 4.95 | 90,815 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,671 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,857 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,546 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,925 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,772 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,116 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,222 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,831 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,757 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,508 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,564 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,711 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,677 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 87,594 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,611 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,584 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,711 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,211 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,524 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,345 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,034 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,730 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,677 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,297 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,251 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,550 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,595 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,520 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,241 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 226,910 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,288 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,232 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,409 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,206 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,590 |
| Capitals of the Stans | 0 | - | 4.95 | 26,918 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,561 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,251 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,977 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,284 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,217 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,223 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,544 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,018 |
| Find the City #1 | 0 | - | 4.97 | 42,974 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,246 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,406 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,882 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,724 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,760 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,295 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 138,638 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,835,238 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,632,843 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,519 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,267 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,188 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,641 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,867 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,778 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,395 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,591 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,439 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,750 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,655 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,483 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,374 |
| Capitals Starting With N | 0 | - | 4.80 | 51,327 |
| Capitals Starting With V | 0 | - | 4.79 | 38,290 |
| Capitals Starting With C | 0 | - | 4.78 | 98,201 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,407 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 418,750 |
| North American Sports Cities | 0 | - | 4.83 | 172,651 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,398 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,551 |
| Name a City - European Countries | 0 | - | 4.90 | 65,617 |
| Name a Valid World City | 0 | - | 4.83 | 71,465 |
| Cities by Former Name | 0 | - | 4.83 | 91,724 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,263 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 195,755 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 151,327 |
| Tectonic Plates on a Map | 0 | - | 4.97 | 35,749 |
| Layers of the Earth and Atmosphere | 0 | - | 4.96 | 50,566 |
| African East Coast | 0 | - | 4.96 | 96,282 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,386 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,797 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,903 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,152 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,022 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,787 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,043 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,450 |
| Capital City Etymologies | 0 | - | 4.77 | 63,393 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,938 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,084 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,934 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,203 |
| Megacities on a World Map | 0 | - | 4.98 | 255,352 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,190 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 115,227 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 123,002 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,978 |
| 1M Cities in Squares of the World Map | 0 | - | 4.83 | 34,747 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,262 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,492 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,951 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,172 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,624 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,194 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,500 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,390 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 131,095 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,942 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 67,449 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,418 |
| Pixelated World Map | 0 | - | 5.00 | 143,641 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 100,043 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,434 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,583 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 54,977 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 53,629 |
| Countries of the World with a Borderless Map | 0 | - | 4.99 | 82,344 |
| Countries Closest to Antarctica on a Map | 0 | - | 4.98 | 81,014 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,017 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,110 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,414 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,154 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,526 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,325 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,648 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,447 |
| Official and Regional Languages of Europe on a Map | 0 | - | 4.99 | 112,256 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,836 |
| North America Cities by Map | 0 | - | 4.41 | 47,846 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 489,321 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,239 |
| Ancient City to Country | 0 | - | 4.70 | 108,145 |
| Official Cities in the UK | 0 | - | 4.89 | 284,506 |
| City-States | 0 | - | 4.53 | 37,308 |
| South American Cities on the Map | 0 | - | 4.53 | 35,471 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,745 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,290 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,021 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,718 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,969 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,209 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,159 |
