| Random Asian Capital to Country | 0 | - | 4.97 | 101,765 |
| Random European Capital to Country | 0 | - | 4.98 | 189,742 |
| Random European Country to Capital | 0 | - | 4.92 | 147,828 |
| Random African Capital to Country | 0 | - | 4.97 | 100,008 |
| Random African Country to Capital | 0 | - | 4.94 | 70,540 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,285 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,804 |
| Name a City - European Countries | 0 | - | 4.91 | 64,803 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,446 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,859 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,682,713 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,819 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,985 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,198 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,060 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,413 |
| Europe Capital to Country | 0 | - | 4.99 | 248,832 |
| Asia Capital to Country | 0 | - | 4.96 | 126,144 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,086 |
| European Capitals by Map | 0 | - | 4.99 | 137,658 |
| African Capitals by Map | 0 | - | 4.99 | 132,790 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,699 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,567 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,942 |
| European Coastal Capitals | 0 | - | 4.95 | 90,085 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,345 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,162 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,709 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,577 |
| World Capitals Quiz | 0 | - | 5.00 | 5,049,323 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,068 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,052 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,692 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,578 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,428 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,333 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,014 |
| Official Cities in the UK | 0 | - | 4.89 | 282,021 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,078 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,131 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,953 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,684 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,557 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,483 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,913 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,975 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,590 |
| Capitals of the Stans | 0 | - | 4.95 | 26,594 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,611 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,055 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,991 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,223 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,426 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,716 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,606 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,896 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,266,714 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,875 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,343 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,583 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,289 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,773 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,432 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,415 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,385 |
| Find the City #1 | 0 | - | 4.97 | 42,473 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,546 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,033 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,027 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,276 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,136 |
| Countries by Capital City | 0 | - | 5.00 | 67,428 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,719 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,228 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,660 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,904 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,678 |
| Moved Capital Cities | 0 | - | 4.96 | 73,864 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,489 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,795 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,197 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,078 |
| Which City in Europe? | 0 | - | 4.83 | 106,983 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,541,722 |
| Random Country Shape to Country | 0 | - | 4.90 | 111,859 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,409 |
| North American Sports Cities | 0 | - | 4.83 | 171,359 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,030 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,020 |
| Name a Valid World City | 0 | - | 4.83 | 70,573 |
| Cities by Former Name | 0 | - | 4.84 | 91,240 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,203 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,435 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,466 |
| World Capitals by Map | 0 | - | 5.00 | 284,716 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,954 |
| Random Capital to Country | 0 | - | 4.99 | 2,583,905 |
| Random Country to Capital | 0 | - | 4.98 | 914,798 |
| Capitals Starting With H | 0 | - | 4.90 | 91,698 |
| Capitals Starting With K | 0 | - | 4.85 | 75,923 |
| Capitals Starting With L | 0 | - | 4.81 | 87,125 |
| Capitals Starting With M | 0 | - | 4.93 | 106,560 |
| Capitals Starting With P | 0 | - | 4.88 | 77,428 |
| Capitals Starting With R | 0 | - | 4.87 | 81,214 |
| Capitals Starting With S | 0 | - | 4.89 | 85,055 |
| Capitals Starting With T | 0 | - | 4.84 | 75,537 |
| Capitals Starting With W | 0 | - | 4.87 | 90,839 |
| Capitals Starting With A | 0 | - | 4.97 | 126,899 |
| Capitals Starting With B | 0 | - | 4.89 | 117,596 |
| Capitals Starting With D | 0 | - | 4.93 | 95,675 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,922 |
| Random European Flag to Country | 0 | - | 4.89 | 181,532 |
| Random African Flag to Country | 0 | - | 4.88 | 74,485 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 520,086 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 183,015 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 335,529 |
| Cities in European History #1 | 0 | - | 4.63 | 133,523 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,257 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,635 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,835 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,065 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,429 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 246,149 |
| All First Level Subdivision Capitals | 0 | - | 4.85 | 15,044 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,714 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,966 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,711 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,592 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,978 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,874 |
| Which City in Canada? | 0 | - | 4.82 | 56,846 |
| Most Populous World Capitals | 0 | - | 4.94 | 174,940 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,513 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,423 |
| North America Cities by Map | 0 | - | 4.41 | 47,698 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,524 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,859 |
| Random European City to Country | 0 | - | 4.69 | 116,939 |
| Random Asian City to Country | 0 | - | 4.56 | 44,430 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,078 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,533 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,667 |
| Former Capitals | 0 | - | 4.88 | 71,270 |
| Capital Cities Chain | 0 | - | 4.84 | 82,236 |
| Coldest World Capitals | 0 | - | 4.95 | 133,207 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,116 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,357 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,808 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,648 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,118 |
| U.S. State Capital Etymology | 0 | - | 4.53 | 36,849 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,428 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,902 |
| US States and State Capitals | 0 | - | 4.99 | 160,146 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,992 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 75,049 |
| Africa Map with Random Merged Countries | 0 | - | 4.95 | 73,009 |
| Biggest Cities in Asia | 0 | - | 4.95 | 116,109 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 49,718 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,192 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,095 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,717 |
| U.S. City Nicknames | 0 | - | 4.25 | 103,586 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,078 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,139 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,406 |
| South American Cities on the Map | 0 | - | 4.56 | 35,305 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,636 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,102 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,750 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,285 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,321 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,938 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,582 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,937 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,656 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 86,940 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 66,648 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,268 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,414 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,093 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,843 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,232 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,938 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,889 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,882 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,136 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,126 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,749 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,762 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,424 |
| World Capitals in the Answer | 0 | - | 4.94 | 76,597 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,086 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.17 | 129,072 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.09 | 58,087 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 26,150 |
| The Only Country ... | 0 | - | 4.91 | 80,411 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 136,103 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 117,758 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,591 |
