| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,321 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,144 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,655 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,922 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,436 |
| Asia Capital to Country | 0 | - | 4.96 | 125,941 |
| African Capitals by Map | 0 | - | 4.99 | 132,457 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,468 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,267 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,368 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,726 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,799 |
| Capitals of the Stans | 0 | - | 4.95 | 26,509 |
| Random African Capital to Country | 0 | - | 4.97 | 99,848 |
| Random African Country to Capital | 0 | - | 4.94 | 70,346 |
| Name a City - European Countries | 0 | - | 4.92 | 64,645 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,849 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,035 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,348 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,566 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,148 |
| Europe Capital to Country | 0 | - | 4.99 | 248,367 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,789 |
| European Capitals by Map | 0 | - | 4.99 | 137,015 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,113 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,415 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,796 |
| European Coastal Capitals | 0 | - | 4.95 | 89,939 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,564 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,296 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,493 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,999 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,271 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,119 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,140 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,910 |
| Official Cities in the UK | 0 | - | 4.89 | 281,212 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,822 |
| World Capitals Quiz | 0 | - | 5.00 | 5,040,630 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,527 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,564 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,343 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,813 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,681 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,884 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,423 |
| Random Asian City to Country | 0 | - | 4.56 | 44,415 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,503 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,662 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,999 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,931 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,560 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,252 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,784 |
| US States and State Capitals | 0 | - | 4.99 | 159,274 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,585 |
| Syria Country Quiz | 0 | - | 4.81 | 32,453 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 117,541 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,574,087 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,664 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,275 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,189 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,332 |
| Random European Capital to Country | 0 | - | 4.98 | 189,493 |
| Random European Country to Capital | 0 | - | 4.92 | 147,662 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,511 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,596 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,429 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,025 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,356 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,889 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,945 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,307 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,618 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,086 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,614 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,680,027 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,204 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,232 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,288 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,880 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,842 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,005 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,829 |
| Countries by Capital City | 0 | - | 5.00 | 67,063 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,533 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,058 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,995 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,538 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,056 |
| Moved Capital Cities | 0 | - | 4.96 | 73,736 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,846 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 73,818 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,676 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,935 |
| Which City in Europe? | 0 | - | 4.83 | 106,878 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,488 |
| Oman Country Quiz | 0 | - | 4.86 | 26,745 |
| Qatar Country Quiz | 0 | - | 4.85 | 31,355 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,392 |
| Asia Map Quiz | 0 | - | 4.99 | 908,642 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,811 |
| Random Capital to Country | 0 | - | 4.99 | 2,580,684 |
| Random Country to Capital | 0 | - | 4.98 | 913,188 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,852 |
| Which City in Asia? | 0 | - | 4.52 | 51,208 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,377,515 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,093 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,260 |
| North American Sports Cities | 0 | - | 4.83 | 171,111 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,977 |
| Cities in European History #1 | 0 | - | 4.63 | 133,345 |
| European Cities by Map #2 | 0 | - | 4.47 | 47,230 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,600 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,037 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,886 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,311 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,131 |
| Cities by Former Name | 0 | - | 4.84 | 91,111 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,421 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,819 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,337 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,220 |
| World Capitals by Map | 0 | - | 5.00 | 284,073 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,805 |
| Capitals Starting With H | 0 | - | 4.90 | 91,524 |
| Capitals Starting With K | 0 | - | 4.85 | 75,828 |
| Capitals Starting With L | 0 | - | 4.81 | 86,995 |
| Capitals Starting With M | 0 | - | 4.93 | 106,341 |
| Capitals Starting With P | 0 | - | 4.88 | 77,327 |
| Capitals Starting With R | 0 | - | 4.87 | 81,098 |
| Capitals Starting With S | 0 | - | 4.89 | 84,956 |
| Capitals Starting With T | 0 | - | 4.84 | 75,422 |
| Capitals Starting With W | 0 | - | 4.89 | 90,740 |
| Capitals Starting With A | 0 | - | 4.97 | 126,744 |
| Capitals Starting With B | 0 | - | 4.89 | 117,457 |
| Capitals Starting With D | 0 | - | 4.93 | 95,547 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,408 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,737 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,914 |
| Which City in Canada? | 0 | - | 4.82 | 56,787 |
| Istanbul City Trivia | 0 | - | 4.24 | 12,356 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,842 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,596 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,487 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,369 |
| North America Cities by Map | 0 | - | 4.41 | 47,658 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,353 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,478 |
| Random European City to Country | 0 | - | 4.69 | 116,790 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,869 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,430 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,356 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,452 |
| Former Capitals | 0 | - | 4.88 | 71,215 |
| Capital Cities Chain | 0 | - | 4.84 | 82,066 |
| Coldest World Capitals | 0 | - | 4.95 | 133,127 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,958 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,149 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,725 |
| Hong Kong Facts | 0 | - | 4.48 | 29,198 |
| Countries of the Middle East | 0 | - | 4.96 | 199,325 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,989 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,694 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,965 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,562 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,417 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,474 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,326 |
| African Cities in the Top 200 Worldwide | 0 | - | 4.95 | 50,436 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,178 |
| Southernmost Major Cities | 0 | - | 4.48 | 56,706 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,656 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,048 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,065 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,363 |
| South American Cities on the Map | 0 | - | 4.56 | 35,271 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 149,917 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,659 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,219 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,208 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,787 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,464 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,872 |
| Name a City - Asian Countries | 0 | - | 4.38 | 19,424 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,204 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,844 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,354 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,621 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,196 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,858 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,799 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,993 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,029 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,757 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,629 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,531 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,507 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,686 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,798 |
