| Europe Capital to Country | 0 | - | 4.99 | 248,761 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,043 |
| European Capitals by Map | 0 | - | 4.99 | 137,549 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,558 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,928 |
| European Coastal Capitals | 0 | - | 4.95 | 90,063 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,670 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,270 |
| Official Cities in the UK | 0 | - | 4.89 | 281,782 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,663 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,534 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,899 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,966 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,577 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,972 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,555 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,884 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,263 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,686 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,336 |
| Random European Capital to Country | 0 | - | 4.98 | 189,714 |
| Random European Country to Capital | 0 | - | 4.92 | 147,812 |
| Counties of Ireland | 0 | - | 4.92 | 193,917 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,747 |
| Name a City - European Countries | 0 | - | 4.91 | 64,782 |
| Ireland Country Quiz | 0 | - | 4.68 | 134,178 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,176 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,121 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,878 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,026 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,372 |
| Asia Capital to Country | 0 | - | 4.96 | 126,116 |
| African Capitals by Map | 0 | - | 4.99 | 132,765 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,937 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,678 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,337 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,095 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,563 |
| Boroughs of London | 0 | - | 4.63 | 87,336 |
| London Geography | 0 | - | 4.47 | 59,551 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,643 |
| Cities in European History #1 | 0 | - | 4.63 | 133,498 |
| World Capitals Quiz | 0 | - | 5.00 | 5,047,932 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,071 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,941 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,462 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,776 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,855 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,325 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,945 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,203 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,052 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,699 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,382 |
| Capitals of the Stans | 0 | - | 4.95 | 26,585 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,403 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,279 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,919 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,576,940 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,850 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,227 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,930 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,619 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,749 |
| Random African Capital to Country | 0 | - | 4.97 | 99,993 |
| Random African Country to Capital | 0 | - | 4.94 | 70,488 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,241 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,612 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 56,146 |
| Biggest Cities in Germany | 0 | - | 4.95 | 292,209 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,396 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,682,385 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,392 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,373 |
| Find the City #1 | 0 | - | 4.97 | 42,458 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,514 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,009 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,005 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,236 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,088 |
| Countries by Capital City | 0 | - | 5.00 | 67,380 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,686 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,208 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,570 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,892 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,650 |
| Moved Capital Cities | 0 | - | 4.96 | 73,845 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,430 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,786 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,025 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,803 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,982 |
| Which City in Europe? | 0 | - | 4.83 | 106,972 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,808 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,127 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,813 |
| Random Capital to Country | 0 | - | 4.99 | 2,583,529 |
| Random Country to Capital | 0 | - | 4.98 | 914,606 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,036 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,390 |
| North American Sports Cities | 0 | - | 4.83 | 171,339 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,024 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,252 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,627 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,834 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,062 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,002 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,412 |
| Name a Valid World City | 0 | - | 4.83 | 70,504 |
| Cities by Former Name | 0 | - | 4.84 | 91,223 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,194 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,421 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,437 |
| World Capitals by Map | 0 | - | 5.00 | 284,629 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,938 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,539 |
| All First Level Subdivision Capitals | 0 | - | 4.85 | 15,035 |
| Capitals Starting With H | 0 | - | 4.90 | 91,679 |
| Capitals Starting With K | 0 | - | 4.85 | 75,911 |
| Capitals Starting With L | 0 | - | 4.81 | 87,100 |
| Capitals Starting With M | 0 | - | 4.93 | 106,531 |
| Capitals Starting With P | 0 | - | 4.88 | 77,411 |
| Capitals Starting With R | 0 | - | 4.87 | 81,190 |
| Capitals Starting With S | 0 | - | 4.89 | 85,036 |
| Capitals Starting With T | 0 | - | 4.84 | 75,514 |
| Capitals Starting With W | 0 | - | 4.87 | 90,826 |
| Capitals Starting With A | 0 | - | 4.97 | 126,874 |
| Capitals Starting With B | 0 | - | 4.89 | 117,575 |
| Capitals Starting With D | 0 | - | 4.93 | 95,658 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,578 |
| Which City in Canada? | 0 | - | 4.82 | 56,838 |
| Countries that Beat Ireland | 0 | - | 4.40 | 34,170 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 343,374 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,507 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,420 |
| North America Cities by Map | 0 | - | 4.41 | 47,692 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,501 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,818 |
| Random European City to Country | 0 | - | 4.69 | 116,912 |
| Random Asian City to Country | 0 | - | 4.56 | 44,430 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,046 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,516 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,635 |
| Former Capitals | 0 | - | 4.88 | 71,263 |
| Capital Cities Chain | 0 | - | 4.84 | 82,203 |
| Coldest World Capitals | 0 | - | 4.95 | 133,198 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,094 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,302 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,745 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,570 |
| US States and State Capitals | 0 | - | 4.99 | 160,060 |
| Geography of Rome | 0 | - | 4.51 | 16,637 |
| Paris City Trivia | 0 | - | 4.31 | 35,497 |
| Venice Trivia | 0 | - | 4.45 | 10,436 |
| Milan Trivia | 0 | - | 4.56 | 15,146 |
| Berlin City Trivia | 0 | - | 4.67 | 13,137 |
| Rome City Trivia | 0 | - | 4.49 | 20,614 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,219 |
| UK Cities Map Quiz | 0 | - | 4.95 | 463,113 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,546 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,405 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,308 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,996 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 223,156 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 114,318 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.98 | 100,307 |
| All 50k+ Cities in Europe with a Map | 0 | - | 4.95 | 34,187 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,191 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,072 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,709 |
| British Places A-Z | 0 | - | 4.29 | 79,719 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,074 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,125 |
| South American Cities on the Map | 0 | - | 4.56 | 35,302 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,634 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,085 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,737 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,306 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,564 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,929 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,641 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 66,614 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,261 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,403 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,087 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,812 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,885 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,879 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,118 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,114 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,022 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,731 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,729 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,734 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,401 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,892 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,909 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,084 |
| The Only Country ... | 0 | - | 4.91 | 80,380 |
| UK Immigration by Country | 0 | - | 4.94 | 140,052 |
