| Europe Capital to Country | 0 | - | 4.99 | 248,161 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,654 |
| European Capitals by Map | 0 | - | 4.99 | 136,715 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,320 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,739 |
| European Coastal Capitals | 0 | - | 4.95 | 89,877 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,088 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,157 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,504 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,275 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,768 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,833 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,118 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,712 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,120 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,734 |
| Asia Capital to Country | 0 | - | 4.96 | 125,848 |
| African Capitals by Map | 0 | - | 4.99 | 132,339 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,330 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,231 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,235 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,238 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,461 |
| Random European Capital to Country | 0 | - | 4.98 | 189,382 |
| Random European Country to Capital | 0 | - | 4.92 | 147,591 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,541 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,708 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,826 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,960 |
| Official Cities in the UK | 0 | - | 4.89 | 280,916 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,228 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,743 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,247 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,584 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,366 |
| Capitals of the Stans | 0 | - | 4.95 | 26,470 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,320 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,253 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,493 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,582 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,460 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,538 |
| Random African Capital to Country | 0 | - | 4.97 | 99,795 |
| Random African Country to Capital | 0 | - | 4.94 | 70,301 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,196 |
| Name a City - European Countries | 0 | - | 4.92 | 64,553 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,180 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,821 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,325 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,684 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,615 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,912 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,351 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,832 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,453 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,015 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,147 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,718 |
| Boroughs of London | 0 | - | 4.63 | 87,150 |
| London Geography | 0 | - | 4.47 | 59,487 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,152 |
| Cities in European History #1 | 0 | - | 4.63 | 133,269 |
| World Capitals Quiz | 0 | - | 5.00 | 5,036,433 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,414 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,322 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,658 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,291 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,546 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,881 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,881 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,323 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,347 |
| European Cities with the Biggest Economies | 0 | - | 4.62 | 38,204 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,722 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,572,755 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,302 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,349 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,897 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,381 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 55,921 |
| Biggest Cities in Germany | 0 | - | 4.95 | 291,566 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,962 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,678,942 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,097 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,160 |
| Find the City #1 | 0 | - | 4.97 | 42,216 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,112 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,751 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,709 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,793 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,625 |
| Countries by Capital City | 0 | - | 5.00 | 66,832 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,429 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,993 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,766 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,483 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,042 |
| Moved Capital Cities | 0 | - | 4.96 | 73,662 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,832 |
| Which City in Europe? | 0 | - | 4.83 | 106,811 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,499 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,839 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,787 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,798 |
| Random Capital to Country | 0 | - | 4.99 | 2,579,549 |
| Random Country to Capital | 0 | - | 4.98 | 912,488 |
| Speed Capital to U.S. State | 0 | - | 4.46 | 113,558 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 38,925 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,666 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,539 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.58 | 42,687 |
| North American Sports Cities | 0 | - | 4.83 | 171,023 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,953 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,220 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,585 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,818 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,031 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,818 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,261 |
| Name a Valid World City | 0 | - | 4.83 | 70,253 |
| Cities by Former Name | 0 | - | 4.84 | 91,052 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,388 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,740 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,283 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.35 | 245,942 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,079 |
| World Capitals by Map | 0 | - | 5.00 | 283,750 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,751 |
| Capitals Starting With H | 0 | - | 4.90 | 91,359 |
| Capitals Starting With K | 0 | - | 4.85 | 75,758 |
| Capitals Starting With L | 0 | - | 4.81 | 86,927 |
| Capitals Starting With M | 0 | - | 4.93 | 106,217 |
| Capitals Starting With P | 0 | - | 4.88 | 77,263 |
| Capitals Starting With R | 0 | - | 4.87 | 81,045 |
| Capitals Starting With S | 0 | - | 4.89 | 84,891 |
| Capitals Starting With T | 0 | - | 4.84 | 75,364 |
| Capitals Starting With W | 0 | - | 4.89 | 90,678 |
| Capitals Starting With A | 0 | - | 4.97 | 126,660 |
| Capitals Starting With B | 0 | - | 4.89 | 117,386 |
| Capitals Starting With D | 0 | - | 4.93 | 95,483 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.55 | 31,940 |
| Which City in Canada? | 0 | - | 4.82 | 56,746 |
| Most Populous World Capitals | 0 | - | 4.94 | 174,650 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 342,431 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,482 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,345 |
| North America Cities by Map | 0 | - | 4.41 | 47,640 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,282 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,309 |
| Random European City to Country | 0 | - | 4.69 | 116,740 |
| Random Asian City to Country | 0 | - | 4.56 | 44,403 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,799 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,392 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,367 |
| Former Capitals | 0 | - | 4.88 | 71,179 |
| Capital Cities Chain | 0 | - | 4.84 | 81,983 |
| Coldest World Capitals | 0 | - | 4.95 | 133,090 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,894 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,074 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,597 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,050 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 36,799 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,360 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.63 | 33,865 |
| US States and State Capitals | 0 | - | 4.99 | 158,899 |
| Geography of Rome | 0 | - | 4.51 | 16,630 |
| Paris City Trivia | 0 | - | 4.31 | 35,472 |
| Venice Trivia | 0 | - | 4.45 | 10,424 |
| Milan Trivia | 0 | - | 4.56 | 15,124 |
| Berlin City Trivia | 0 | - | 4.67 | 13,097 |
| Rome City Trivia | 0 | - | 4.49 | 20,592 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,764 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,453 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,150 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,988 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,068 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,874 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 222,672 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 113,927 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.98 | 99,952 |
| All 50k+ Cities in Europe with a Map | 0 | - | 4.95 | 33,976 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,168 |
| Southernmost Major Cities | 0 | - | 4.47 | 55,631 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,624 |
| British Places A-Z | 0 | - | 4.29 | 79,645 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,037 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,037 |
| South American Cities on the Map | 0 | - | 4.57 | 35,258 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,602 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 149,814 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,636 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,153 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,403 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,847 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,511 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 66,383 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,161 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,835 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,323 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,529 |
