| Name a City - European Countries | 0 | - | 4.92 | 64,644 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,783 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,146 |
| Europe Capital to Country | 0 | - | 4.99 | 248,364 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,786 |
| European Capitals by Map | 0 | - | 4.99 | 137,000 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,414 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,796 |
| European Coastal Capitals | 0 | - | 4.95 | 89,937 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,275 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,293 |
| Official Cities in the UK | 0 | - | 4.89 | 281,210 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,564 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,812 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 54,394 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,882 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,421 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,502 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,250 |
| Click a Valid World Capital A-Z | 0 | - | 4.83 | 89,453 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,737 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,798 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,131 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,906 |
| Asia Capitals Quiz | 0 | - | 4.98 | 687,421 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,189 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,209 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 523,407 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,614 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,073 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,009 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,203 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,231 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,219 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,195 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,033 |
| Which City in Europe? | 0 | - | 4.83 | 106,876 |
| Italy A-Z | 0 | - | 4.49 | 57,849 |
| Germany A-Z | 0 | - | 4.56 | 62,381 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,587 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,549 |
| Asia Capital to Country | 0 | - | 4.96 | 125,939 |
| African Capitals by Map | 0 | - | 4.99 | 132,452 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,099 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,464 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,266 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,555 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,491 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,054 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,318 |
| Cities in European History #1 | 0 | - | 4.63 | 133,344 |
| European Cities by Map #2 | 0 | - | 4.47 | 47,230 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,598 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,208 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,309 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,557 |
| World Capitals Quiz | 0 | - | 5.00 | 5,040,478 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,518 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,799 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,343 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,320 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,799 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,679 |
| World Capitals in the Answer | 0 | - | 4.94 | 76,440 |
| Monarchies of Europe | 0 | - | 4.90 | 97,492 |
| Largest City on Every Continent A-Z | 0 | - | 4.97 | 37,826 |
| British Places A-Z | 0 | - | 4.29 | 79,673 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,303 |
| Random European City to Country | 0 | - | 4.69 | 116,788 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,657 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,996 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,931 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,560 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,756 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,370 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,685 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,555 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,400 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,275 |
| Capitals of the Stans | 0 | - | 4.95 | 26,509 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,363 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,785 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,462 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,574,062 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,660 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,857 |
| Random European Capital to Country | 0 | - | 4.98 | 189,490 |
| Random European Country to Capital | 0 | - | 4.92 | 147,658 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,511 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,593 |
| Random African Capital to Country | 0 | - | 4.97 | 99,848 |
| Random African Country to Capital | 0 | - | 4.94 | 70,343 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,014 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,620 |
| Which City in Germany? | 0 | - | 4.50 | 135,573 |
| Which City in Italy? | 0 | - | 4.64 | 89,023 |
| Which City in France? | 0 | - | 4.64 | 72,749 |
| Which City in Spain? | 0 | - | 4.50 | 49,730 |
| Rome A-Z | 0 | - | 4.39 | 24,421 |
| Hong Kong A-Z | 0 | - | 4.55 | 14,715 |
| Paris A-Z | 0 | - | 4.16 | 17,398 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,171 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,319 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,227 |
| Europe Map Quiz | 0 | - | 5.00 | 4,737,793 |
| British History A-Z #1 | 0 | - | 4.45 | 46,195 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,706 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,082 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,680,003 |
| Find the City #1 | 0 | - | 4.97 | 42,287 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,286 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,876 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,840 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,998 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,827 |
| Countries by Capital City | 0 | - | 5.00 | 67,061 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,530 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,057 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,989 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,849 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,536 |
| Moved Capital Cities | 0 | - | 4.96 | 73,735 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,367 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,725 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 73,789 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,675 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,934 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,978 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 40,998 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,857 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,802 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 137,965 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,312 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,811 |
| Random Capital to Country | 0 | - | 4.99 | 2,580,658 |
| Random Country to Capital | 0 | - | 4.98 | 913,183 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,852 |
| European Cities by Clue | 0 | - | 4.70 | 88,859 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,205 |
| Boroughs of London | 0 | - | 4.63 | 87,208 |
| London Geography | 0 | - | 4.47 | 59,506 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,901 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,558 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,424 |
| Spain A-Z | 0 | - | 4.23 | 28,306 |
| Australia A-Z | 0 | - | 4.54 | 49,828 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,723 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,230,209 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,259 |
| North American Sports Cities | 0 | - | 4.83 | 171,108 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,977 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,821 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,641 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,037 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,885 |
| Name a Valid World City | 0 | - | 4.83 | 70,330 |
| Cities by Former Name | 0 | - | 4.84 | 91,107 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,796 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,337 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,216 |
| World Capitals by Map | 0 | - | 5.00 | 284,069 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,804 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,401 |
| All First Level Subdivision Capitals | 0 | - | 4.85 | 15,006 |
| Capitals Starting With H | 0 | - | 4.90 | 91,520 |
| Capitals Starting With K | 0 | - | 4.85 | 75,825 |
| Capitals Starting With L | 0 | - | 4.81 | 86,990 |
| Capitals Starting With M | 0 | - | 4.93 | 106,333 |
| Capitals Starting With P | 0 | - | 4.88 | 77,323 |
| Capitals Starting With R | 0 | - | 4.87 | 81,091 |
| Capitals Starting With S | 0 | - | 4.89 | 84,952 |
| Capitals Starting With T | 0 | - | 4.84 | 75,418 |
| Capitals Starting With W | 0 | - | 4.89 | 90,738 |
| Capitals Starting With A | 0 | - | 4.97 | 126,738 |
| Capitals Starting With B | 0 | - | 4.89 | 117,451 |
| Capitals Starting With D | 0 | - | 4.93 | 95,543 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,408 |
| Which City in Canada? | 0 | - | 4.82 | 56,787 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,429 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,508 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,921 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,471 |
| The Only European Country ... | 0 | - | 4.91 | 214,424 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,913 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,610 |
| India A-Z | 0 | - | 4.42 | 33,969 |
| China A-Z | 0 | - | 4.55 | 66,838 |
| Counties of England | 0 | - | 4.97 | 790,602 |
| 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 | 45,349 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,473 |
| Random Asian City to Country | 0 | - | 4.56 | 44,414 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,866 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,428 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,355 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 53,973 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,452 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.42 | 12,401 |
