| Asia Capitals Quiz | 0 | - | 4.98 | 686,259 |
| Asia Capital to Country | 0 | - | 4.96 | 125,800 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,233 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,207 |
| Multiple Choice City Quiz – Paris | 0 | - | 4.91 | 26,243 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,215 |
| Capitals of the Stans | 0 | - | 4.95 | 26,442 |
| Multiple Choice City Quiz – Tokyo | 0 | - | 4.60 | 20,492 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,580 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,729 |
| Name a City - European Countries | 0 | - | 4.92 | 64,476 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,807 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,655 |
| Countries that Beat Mongolia | 0 | - | 4.91 | 39,244 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 53,237 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.50 | 19,159 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,400 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,907 |
| Europe Capital to Country | 0 | - | 4.99 | 248,033 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,551 |
| European Capitals by Map | 0 | - | 4.99 | 136,454 |
| African Capitals by Map | 0 | - | 4.99 | 132,251 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,478 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,263 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,677 |
| European Coastal Capitals | 0 | - | 4.95 | 89,829 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,954 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,951 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,441 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 80,773 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,093 |
| Hong Kong Facts | 0 | - | 4.48 | 29,182 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.95 | 93,053 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,069 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,027 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,847 |
| Official Cities in the UK | 0 | - | 4.89 | 280,726 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,813 |
| World Capitals Quiz | 0 | - | 5.00 | 5,033,544 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,014 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,700 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,453 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,174 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,746 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,517 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,281 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,806 |
| Common First Words in U.S. Cities | 0 | - | 4.89 | 64,660 |
| European Capitals - Sudden Death | 0 | - | 4.93 | 207,433 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,273 |
| Random Asian City to Country | 0 | - | 4.56 | 44,397 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,074 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,454 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,812 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,834 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,431 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,990 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,698 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,960 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 45,652 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 16,105 |
| Multiple Choice City Quiz – Rome | 0 | - | 4.66 | 24,481 |
| Multiple Choice City Quiz – Vienna | 0 | - | 4.73 | 15,504 |
| Multiple Choice City Quiz – Berlin | 0 | - | 4.55 | 18,381 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,571,778 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,514 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,215 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,119 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,271 |
| Random European Capital to Country | 0 | - | 4.98 | 189,309 |
| Random European Country to Capital | 0 | - | 4.92 | 147,526 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,435 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,488 |
| Random African Capital to Country | 0 | - | 4.97 | 99,755 |
| Random African Country to Capital | 0 | - | 4.94 | 70,262 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,825 |
| Countries that Border China | 0 | - | 4.96 | 261,892 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,971 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,725 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,815 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,949 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,491 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,835 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,594 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,678,237 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,031 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,118 |
| Find the City #1 | 0 | - | 4.97 | 42,147 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,010 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,686 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,634 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,693 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,509 |
| Countries by Capital City | 0 | - | 5.00 | 66,728 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,373 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,940 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,574 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,436 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,039 |
| Moved Capital Cities | 0 | - | 4.96 | 73,621 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,825 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,298 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,875 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,566 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,899 |
| Which City in Europe? | 0 | - | 4.83 | 106,742 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,494 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,760 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,841 |
| Countries that Beat China | 0 | - | 4.86 | 114,754 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,244 |
| Asia Map Quiz | 0 | - | 4.99 | 907,480 |
| Which European Capital? | 0 | - | 4.89 | 48,503 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.90 | 46,073 |
| Name a City - Asian Countries | 0 | - | 4.41 | 19,400 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 54,893 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,785 |
| Random Capital to Country | 0 | - | 4.99 | 2,578,658 |
| Random Country to Capital | 0 | - | 4.98 | 912,038 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,421 |
| Which City in Asia? | 0 | - | 4.51 | 51,158 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 41,143 |
| London Geography | 0 | - | 4.47 | 59,477 |
| China Multiple Choice | 0 | - | 4.50 | 37,152 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,391 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,955 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,146 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,024 |
| North American Sports Cities | 0 | - | 4.83 | 170,961 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,929 |
| Cities in European History #1 | 0 | - | 4.63 | 133,194 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,203 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,573 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,020 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,774 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,211 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,106 |
| Name a Valid World City | 0 | - | 4.83 | 70,189 |
| Cities by Former Name | 0 | - | 4.84 | 91,009 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,372 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,702 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,262 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,006 |
| World Capitals by Map | 0 | - | 5.00 | 283,334 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,699 |
| All First Level Subdivision Capitals | 0 | - | 4.84 | 14,983 |
| World Capitals Mystery Route | 0 | - | 4.97 | 54,689 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,262 |
| Capitals Starting With H | 0 | - | 4.90 | 91,199 |
| Capitals Starting With K | 0 | - | 4.85 | 75,724 |
| Capitals Starting With L | 0 | - | 4.81 | 86,886 |
| Capitals Starting With M | 0 | - | 4.93 | 106,146 |
| Capitals Starting With P | 0 | - | 4.88 | 77,238 |
| Capitals Starting With R | 0 | - | 4.87 | 81,014 |
| Capitals Starting With S | 0 | - | 4.89 | 84,850 |
| Capitals Starting With T | 0 | - | 4.84 | 75,335 |
| Capitals Starting With W | 0 | - | 4.89 | 90,650 |
| Capitals Starting With A | 0 | - | 4.97 | 126,598 |
| Capitals Starting With B | 0 | - | 4.89 | 117,345 |
| Capitals Starting With D | 0 | - | 4.93 | 95,435 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,261 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,535 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,850 |
| Which City in Canada? | 0 | - | 4.82 | 56,715 |
| Istanbul City Trivia | 0 | - | 4.24 | 12,344 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,529 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 32,827 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.89 | 23,200 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 268,988 |
| Map Hunter - World Cities | 0 | - | 5.00 | 187,252 |
| Multiple Choice City Quiz – Glasgow | 0 | - | 4.57 | 13,697 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,206 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,464 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,328 |
| North America Cities by Map | 0 | - | 4.41 | 47,626 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,241 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,219 |
| Random European City to Country | 0 | - | 4.69 | 116,694 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,737 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,370 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 53,893 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,278 |
| Former Capitals | 0 | - | 4.88 | 71,155 |
| Capital Cities Chain | 0 | - | 4.84 | 81,953 |
| Coldest World Capitals | 0 | - | 4.95 | 133,067 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,830 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,026 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,011 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,284 |
| US States and State Capitals | 0 | - | 4.99 | 158,717 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,717 |
| Geography of Rome | 0 | - | 4.51 | 16,627 |
| Paris City Trivia | 0 | - | 4.31 | 35,469 |
| Venice Trivia | 0 | - | 4.45 | 10,420 |
| Milan Trivia | 0 | - | 4.56 | 15,119 |
| Berlin City Trivia | 0 | - | 4.67 | 13,086 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,756 |
| Rome City Trivia | 0 | - | 4.49 | 20,588 |
| Vienna City Trivia | 0 | - | 4.67 | 14,889 |
| Countries of the Middle East | 0 | - | 4.96 | 199,045 |
