| Asia Capitals Quiz | 0 | - | 4.98 | 699,844 |
| Asia Capital to Country | 0 | - | 4.96 | 127,679 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,100 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,261 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,477 |
| Capitals of the Stans | 0 | - | 4.95 | 27,222 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,940 |
| Name a City - European Countries | 0 | - | 4.89 | 66,363 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,200 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,431 |
| Multiple Choice City Quiz – Tokyo | 0 | - | 4.54 | 21,747 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,658 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,315 |
| Europe Capital to Country | 0 | - | 4.99 | 252,522 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,244 |
| European Capitals by Map | 0 | - | 4.99 | 142,465 |
| African Capitals by Map | 0 | - | 4.99 | 142,554 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,553 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,095 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,362 |
| European Coastal Capitals | 0 | - | 4.95 | 91,473 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,210 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,162 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,234 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 84,052 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.96 | 99,720 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,422 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 105,073 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,965 |
| Official Cities in the UK | 0 | - | 4.89 | 286,805 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,963 |
| World Capitals Quiz | 0 | - | 5.00 | 5,112,909 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,610 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,353 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,710 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,293 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,652 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,054 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,810 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,807 |
| Common First Words in U.S. Cities | 0 | - | 4.82 | 66,685 |
| European Capitals - Sudden Death | 0 | - | 4.94 | 221,426 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,100 |
| Random Asian City to Country | 0 | - | 4.56 | 44,637 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,745 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,236 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,377 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,239 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,770 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,930 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,676 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 51,937 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.47 | 20,387 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 17,162 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,602,005 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,574 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,928 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,161 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 62,077 |
| Random European Capital to Country | 0 | - | 4.98 | 192,328 |
| Random European Country to Capital | 0 | - | 4.93 | 166,068 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,084 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,549 |
| Random African Capital to Country | 0 | - | 4.97 | 101,459 |
| Random African Country to Capital | 0 | - | 4.94 | 71,878 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,478 |
| Hong Kong Facts | 0 | - | 4.49 | 29,371 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 55,329 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,958 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,493 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,812 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,700,281 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,177 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,585 |
| Find the City #1 | 0 | - | 4.97 | 43,427 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,539 |
| Most Remote Capital Cities | 0 | - | 4.92 | 54,075 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,330 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,415 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,358 |
| Countries by Capital City | 0 | - | 5.00 | 69,599 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 78,122 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,344 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,369 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,943 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,290 |
| Moved Capital Cities | 0 | - | 4.96 | 74,726 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.64 | 16,256 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,314 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,555 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,856 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,824 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,373 |
| Which City in Europe? | 0 | - | 4.83 | 107,986 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,264 |
| Asia Map Quiz | 0 | - | 4.99 | 926,494 |
| Which European Capital? | 0 | - | 4.89 | 49,579 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.91 | 47,925 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 56,019 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 66,049 |
| Random Capital to Country | 0 | - | 4.99 | 2,603,901 |
| Random Country to Capital | 0 | - | 4.98 | 929,822 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,342 |
| Which City in Asia? | 0 | - | 4.52 | 51,616 |
| Neighborhoods of New York City Map | 0 | - | 4.90 | 43,028 |
| London Geography | 0 | - | 4.47 | 59,911 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,909 |
| Multiple Choice City Quiz – Rome | 0 | - | 4.67 | 25,748 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,711 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,562 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,579 |
| North American Sports Cities | 0 | - | 4.82 | 173,280 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,596 |
| Cities in European History #1 | 0 | - | 4.63 | 134,723 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,477 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,916 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,240 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 103,040 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,599 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,281 |
| Name a Valid World City | 0 | - | 4.85 | 72,120 |
| Cities by Former Name | 0 | - | 4.83 | 92,171 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,965 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,976 |
| Nearest Capital City #1 | 0 | - | 4.83 | 58,035 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,953 |
| World Capitals by Map | 0 | - | 5.00 | 289,882 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,917 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,281 |
| World Capitals Mystery Route | 0 | - | 4.98 | 56,146 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 51,358 |
| Capitals Starting With H | 0 | - | 4.91 | 93,435 |
| Capitals Starting With K | 0 | - | 4.88 | 84,499 |
| Capitals Starting With L | 0 | - | 4.81 | 96,073 |
| Capitals Starting With M | 0 | - | 4.94 | 109,348 |
| Capitals Starting With P | 0 | - | 4.88 | 79,114 |
| Capitals Starting With R | 0 | - | 4.88 | 82,597 |
| Capitals Starting With S | 0 | - | 4.90 | 86,684 |
| Capitals Starting With T | 0 | - | 4.86 | 76,933 |
| Capitals Starting With W | 0 | - | 4.87 | 91,787 |
| Capitals Starting With A | 0 | - | 4.97 | 129,258 |
| Capitals Starting With B | 0 | - | 4.89 | 119,630 |
| Capitals Starting With D | 0 | - | 4.94 | 97,306 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,973 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.80 | 39,845 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,877 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,340 |
| Which City in Canada? | 0 | - | 4.83 | 57,401 |
| Istanbul City Trivia | 0 | - | 4.26 | 12,454 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,129 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 33,459 |
| U.S. Cities Named for People - Sudden Death | 0 | - | 4.83 | 24,932 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,761 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 24,016 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 286,064 |
| Map Hunter - World Cities | 0 | - | 5.00 | 203,921 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,567 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,717 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,826 |
| North America Cities by Map | 0 | - | 4.41 | 47,972 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 47,048 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,746 |
| Random European City to Country | 0 | - | 4.69 | 118,533 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,802 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,684 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,881 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,967 |
| Former Capitals | 0 | - | 4.88 | 71,722 |
| Capital Cities Chain | 0 | - | 4.84 | 83,505 |
| Solve the Secret Capital City | 0 | - | 4.81 | 164,716 |
| Coldest World Capitals | 0 | - | 4.95 | 134,270 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,241 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,702 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 69,372 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,854 |
| US States and State Capitals | 0 | - | 4.99 | 165,913 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,854 |
| Geography of Rome | 0 | - | 4.51 | 16,721 |
| Paris City Trivia | 0 | - | 4.31 | 35,638 |
| Venice Trivia | 0 | - | 4.45 | 10,499 |
| Milan Trivia | 0 | - | 4.56 | 15,219 |
| Berlin City Trivia | 0 | - | 4.67 | 13,332 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,871 |
| Rome City Trivia | 0 | - | 4.49 | 20,742 |
| Vienna City Trivia | 0 | - | 4.67 | 15,062 |
| Countries of the Middle East | 0 | - | 4.96 | 203,216 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,984 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,460 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,700 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,056 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,294 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,915 |
| Cities Being Painted | 0 | - | 4.95 | 52,470 |
| Where is the Capital on the Country Map? - Multiple Choice | 0 | - | 4.98 | 46,183 |
| Word Chain - Cities in Europe | 0 | - | 4.74 | 33,058 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,890 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,256 |
| Countries Similar to Chinese Provinces by Population | 0 | - | 4.48 | 33,633 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,340 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,778 |
