| World Capitals Quiz | 0 | - | 5.00 | 5,077,944 |
| Capitals Starting With H | 0 | - | 4.91 | 92,636 |
| Capitals Starting With K | 0 | - | 4.88 | 83,656 |
| Capitals Starting With L | 0 | - | 4.81 | 88,165 |
| Capitals Starting With M | 0 | - | 4.93 | 107,925 |
| Capitals Starting With P | 0 | - | 4.88 | 78,270 |
| Capitals Starting With R | 0 | - | 4.87 | 81,908 |
| Capitals Starting With S | 0 | - | 4.90 | 85,869 |
| Capitals Starting With T | 0 | - | 4.85 | 76,225 |
| Capitals Starting With W | 0 | - | 4.87 | 91,347 |
| Capitals Starting With A | 0 | - | 4.97 | 128,167 |
| Capitals Starting With B | 0 | - | 4.89 | 118,593 |
| Capitals Starting With D | 0 | - | 4.93 | 96,529 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,588,164 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,413 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,368 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,473 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,574 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,329 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,133 |
| Countries by Capital City | 0 | - | 5.00 | 68,430 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,241 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,725 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,291 |
| Moved Capital Cities | 0 | - | 4.96 | 74,263 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,594 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,695 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,163 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,497 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,953 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,473 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,717 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,429 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,695 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,284 |
| World Capitals by Map | 0 | - | 5.00 | 286,847 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,379 |
| Random Capital to Country | 0 | - | 4.99 | 2,592,655 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,714 |
| Random Country to Capital | 0 | - | 4.98 | 921,353 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,417 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,556 |
| Capitals Starting With N | 0 | - | 4.80 | 51,260 |
| Capitals Starting With V | 0 | - | 4.79 | 38,234 |
| Capitals Starting With C | 0 | - | 4.79 | 98,054 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,795 |
| Former Capitals | 0 | - | 4.88 | 71,485 |
| Europe Capital to Country | 0 | - | 4.99 | 250,531 |
| Asia Capital to Country | 0 | - | 4.96 | 126,738 |
| Capital Cities Chain | 0 | - | 4.83 | 82,818 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,018 |
| European Capitals by Map | 0 | - | 4.99 | 139,486 |
| African Capitals by Map | 0 | - | 4.99 | 133,970 |
| Coldest World Capitals | 0 | - | 4.95 | 133,594 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,506 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,154 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,501 |
| European Coastal Capitals | 0 | - | 4.95 | 90,681 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,618 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,308 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,225 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,870 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,635 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,983 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,863 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,566 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,555 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,112 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,548 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,103 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,378 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,234 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,899 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,695 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,521 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,225 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,199 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,436 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,514 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,453 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,117 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,721 |
| World Capitals in the Answer | 0 | - | 4.94 | 77,160 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,205 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,341 |
| Capitals of the Stans | 0 | - | 4.95 | 26,871 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,551 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,244 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,947 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,026 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,090 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,129 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,276 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,466 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,874 |
| Find the City #1 | 0 | - | 4.97 | 42,861 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,166 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,169 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,511 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,605 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,212 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,627,187 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,499 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,235 |
| Nearest Capital City #2 | 0 | - | 4.57 | 39,163 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,616 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,815 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,575 |
| World Capitals with the Most International Tourists | 0 | - | 4.51 | 53,357 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,548 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,432 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,731 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,255 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,318 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,273 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 418,079 |
| North American Sports Cities | 0 | - | 4.83 | 172,481 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,351 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,451 |
| Name a City - European Countries | 0 | - | 4.90 | 65,465 |
| Name a Valid World City | 0 | - | 4.83 | 71,316 |
| Cities by Former Name | 0 | - | 4.83 | 91,621 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,364 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,770 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,890 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,900 |
| Solve the Secret Capital City | 0 | - | 4.80 | 163,665 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,020 |
| Add A Letter - Make a Capital City | 0 | - | 4.46 | 32,439 |
| World Capitals on an Empty Map | 0 | - | 4.69 | 54,112 |
| Capital City Etymologies | 0 | - | 4.77 | 63,340 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,868 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,015 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,812 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,191 |
| Megacities on a World Map | 0 | - | 4.98 | 254,902 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 578,713 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,040 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 114,866 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 122,710 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 34,886 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,248 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,421 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,898 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,156 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,583 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,060 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,228 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,203 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,980 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,861 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 67,304 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,279 |
| Countries in a Pumpkin of the World Map | 0 | - | 4.98 | 54,889 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,250 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,006 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,351 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,368 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,114 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,526 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,191 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,738 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,383 |
| Word Scramble - National Capitals | 0 | - | 4.19 | 488,526 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,045 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,522 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,024 |
| Ancient City to Country | 0 | - | 4.70 | 108,068 |
| Official Cities in the UK | 0 | - | 4.89 | 284,078 |
| City-States | 0 | - | 4.53 | 37,282 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,547 |
| South American Cities on the Map | 0 | - | 4.53 | 35,440 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,727 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,163 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,975 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,692 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,866 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,198 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,112 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,078 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,127 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,451 |
| One-Syllable World Capital Cities | 0 | - | 4.35 | 47,978 |
| Hottest Capital Cities | 0 | - | 4.41 | 31,035 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,193 |
| Capital Cities Nearest to Islands | 0 | - | 4.56 | 13,311 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,363 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,234 |
| Capitals by River | 0 | - | 4.55 | 48,326 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 16,002 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 235,405 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,683 |
| The Only Country ... | 0 | - | 4.91 | 81,234 |
| Random Point on Land to Country | 0 | - | 4.99 | 235,331 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 68,834 |
| Random Countries on a Topological Map | 0 | - | 4.91 | 52,170 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,378 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 307,632 |
| World's Longest Rivers on a Map | 0 | - | 4.91 | 87,848 |
| Rivers of Europe Quiz | 0 | - | 4.89 | 56,504 |
