| Asia Capitals Quiz | 0 | - | 4.98 | 686,752 |
| Asia Capital to Country | 0 | - | 4.96 | 125,854 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,336 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,234 |
| Multiple Choice City Quiz – Paris | 0 | - | 4.91 | 26,290 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,253 |
| Capitals of the Stans | 0 | - | 4.95 | 26,475 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,176 |
| Name a City - European Countries | 0 | - | 4.91 | 64,563 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,828 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,686 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 53,310 |
| Multiple Choice City Quiz – Tokyo | 0 | - | 4.54 | 20,532 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,462 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,031 |
| Europe Capital to Country | 0 | - | 4.99 | 248,172 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,667 |
| European Capitals by Map | 0 | - | 4.99 | 136,759 |
| African Capitals by Map | 0 | - | 4.99 | 132,350 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,736 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,325 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,741 |
| European Coastal Capitals | 0 | - | 4.95 | 89,884 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,273 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,100 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,467 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 80,909 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,166 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.95 | 93,259 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,162 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,072 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,878 |
| Official Cities in the UK | 0 | - | 4.89 | 280,948 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,819 |
| World Capitals Quiz | 0 | - | 5.00 | 5,036,849 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,261 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,755 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,512 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,282 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,772 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,589 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 54,333 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,834 |
| Common First Words in U.S. Cities | 0 | - | 4.89 | 64,733 |
| European Capitals - Sudden Death | 0 | - | 4.93 | 207,997 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,337 |
| Random Asian City to Country | 0 | - | 4.56 | 44,408 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,277 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,555 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,895 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,884 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,499 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,131 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,740 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 45,889 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.50 | 19,195 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 16,146 |
| Multiple Choice City Quiz – Rome | 0 | - | 4.66 | 24,528 |
| Multiple Choice City Quiz – Berlin | 0 | - | 4.55 | 18,412 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,572,866 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,587 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,244 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,158 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,303 |
| Random European Capital to Country | 0 | - | 4.98 | 189,387 |
| Random European Country to Capital | 0 | - | 4.92 | 147,595 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,465 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,541 |
| Random African Capital to Country | 0 | - | 4.97 | 99,797 |
| Random African Country to Capital | 0 | - | 4.94 | 70,302 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,909 |
| Hong Kong Facts | 0 | - | 4.48 | 29,191 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,546 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,978 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,602 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,679,037 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,109 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,162 |
| Find the City #1 | 0 | - | 4.97 | 42,223 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,125 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,761 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,716 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,807 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,636 |
| Countries by Capital City | 0 | - | 5.00 | 66,842 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,441 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,999 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,785 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,489 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,042 |
| Moved Capital Cities | 0 | - | 4.96 | 73,672 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,832 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,325 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,965 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,625 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,915 |
| Which City in Europe? | 0 | - | 4.83 | 106,817 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,910 |
| Asia Map Quiz | 0 | - | 4.99 | 908,016 |
| Which European Capital? | 0 | - | 4.89 | 48,573 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.90 | 46,138 |
| Name a City - Asian Countries | 0 | - | 4.41 | 19,412 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 54,941 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,798 |
| Random Capital to Country | 0 | - | 4.99 | 2,579,671 |
| Random Country to Capital | 0 | - | 4.98 | 912,561 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,725 |
| Which City in Asia? | 0 | - | 4.52 | 51,192 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 41,203 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,824 |
| London Geography | 0 | - | 4.47 | 59,490 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,376,806 |
| Flags of Asia Quiz | 0 | - | 4.99 | 606,514 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,202 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,079 |
| North American Sports Cities | 0 | - | 4.83 | 171,031 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,953 |
| Cities in European History #1 | 0 | - | 4.63 | 133,278 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,222 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,586 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,031 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,826 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,265 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,118 |
| Name a Valid World City | 0 | - | 4.83 | 70,260 |
| Cities by Former Name | 0 | - | 4.84 | 91,053 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,390 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,743 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,291 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,090 |
| World Capitals by Map | 0 | - | 5.00 | 283,795 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,755 |
| All First Level Subdivision Capitals | 0 | - | 4.85 | 14,993 |
| World Capitals Mystery Route | 0 | - | 4.98 | 54,747 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,303 |
| Capitals Starting With H | 0 | - | 4.90 | 91,380 |
| Capitals Starting With K | 0 | - | 4.85 | 75,764 |
| Capitals Starting With L | 0 | - | 4.81 | 86,932 |
| Capitals Starting With M | 0 | - | 4.93 | 106,230 |
| Capitals Starting With P | 0 | - | 4.88 | 77,268 |
| Capitals Starting With R | 0 | - | 4.87 | 81,052 |
| Capitals Starting With S | 0 | - | 4.89 | 84,896 |
| Capitals Starting With T | 0 | - | 4.84 | 75,370 |
| Capitals Starting With W | 0 | - | 4.89 | 90,683 |
| Capitals Starting With A | 0 | - | 4.97 | 126,667 |
| Capitals Starting With B | 0 | - | 4.89 | 117,393 |
| Capitals Starting With D | 0 | - | 4.93 | 95,489 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,325 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,670 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,884 |
| Which City in Canada? | 0 | - | 4.82 | 56,754 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,617 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 32,857 |
| U.S. Cities Named for People - Sudden Death | 0 | - | 4.81 | 23,307 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.89 | 23,233 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 269,622 |
| Map Hunter - World Cities | 0 | - | 5.00 | 187,855 |
| Multiple Choice City Quiz – Glasgow | 0 | - | 4.57 | 13,727 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,365 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,483 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,345 |
| North America Cities by Map | 0 | - | 4.41 | 47,642 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,287 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,325 |
| Random European City to Country | 0 | - | 4.69 | 116,747 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,802 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,394 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 53,938 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,373 |
| Former Capitals | 0 | - | 4.88 | 71,184 |
| Capital Cities Chain | 0 | - | 4.84 | 81,991 |
| Coldest World Capitals | 0 | - | 4.95 | 133,091 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,900 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,085 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,179 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,355 |
| US States and State Capitals | 0 | - | 4.99 | 158,917 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,718 |
| Geography of Rome | 0 | - | 4.51 | 16,630 |
| Paris City Trivia | 0 | - | 4.31 | 35,472 |
| Venice Trivia | 0 | - | 4.45 | 10,425 |
| Milan Trivia | 0 | - | 4.56 | 15,125 |
| Berlin City Trivia | 0 | - | 4.67 | 13,098 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,760 |
| Rome City Trivia | 0 | - | 4.49 | 20,593 |
| Countries of the Middle East | 0 | - | 4.96 | 199,176 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,891 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,615 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,901 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,503 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,350 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,426 |
| Cities Being Painted | 0 | - | 4.95 | 51,350 |
| Where is the Capital on the Country Map? - Multiple Choice | 0 | - | 4.98 | 45,033 |
| Word Chain - Cities in Europe | 0 | - | 4.70 | 31,757 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,169 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,002 |
| Countries Similar to Chinese Provinces by Population | 0 | - | 4.48 | 33,184 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,171 |
| Southernmost Major Cities | 0 | - | 4.48 | 55,896 |
