| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,624 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,013 |
| Name a City - European Countries | 0 | - | 4.90 | 66,119 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,421 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,994 |
| Europe Capital to Country | 0 | - | 4.99 | 251,971 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,899 |
| European Capitals by Map | 0 | - | 4.99 | 141,975 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,816 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,134 |
| European Coastal Capitals | 0 | - | 4.95 | 91,265 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,675 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 83,563 |
| Official Cities in the UK | 0 | - | 4.89 | 286,060 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,542 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,556 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,684 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,017 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,443 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,872 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,880 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,457 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,730 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,540 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,531 |
| Boroughs of London | 0 | - | 4.63 | 88,508 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,361 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,467 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,801 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,031 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,776 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,359 |
| Which City in Europe? | 0 | - | 4.83 | 107,860 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,833 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,670 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,875 |
| Asia Capital to Country | 0 | - | 4.96 | 127,343 |
| African Capitals by Map | 0 | - | 4.99 | 142,029 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,866 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,164 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,482 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,137 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,916 |
| Cities in European History #1 | 0 | - | 4.63 | 134,570 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,032 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,948 |
| World Capitals Quiz | 0 | - | 5.00 | 5,103,732 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,784 |
| London Geography | 0 | - | 4.47 | 59,852 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,327 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,488 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,038 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,190 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,065 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,362 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,912 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,455 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,743 |
| Countries Bordering France | 0 | - | 4.83 | 404,762 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,715 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,432 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,298 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 85,238 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,692 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,788 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,518 |
| Capitals of the Stans | 0 | - | 4.95 | 27,117 |
| Random European City to Country | 0 | - | 4.69 | 118,416 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,875 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,598,673 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,629 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,656 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,842 |
| Europe Map Quiz | 0 | - | 5.00 | 4,786,229 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,683 |
| South American Cities on the Map | 0 | - | 4.52 | 35,545 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,179 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,608 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,904 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,088 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,296 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,366 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,477 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,507 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 76,047 |
| Random European Capital to Country | 0 | - | 4.98 | 192,074 |
| Random European Country to Capital | 0 | - | 4.93 | 165,840 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,961 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,394 |
| Random African Capital to Country | 0 | - | 4.97 | 101,292 |
| Random African Country to Capital | 0 | - | 4.95 | 71,719 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,249 |
| Geography of Rome | 0 | - | 4.51 | 16,707 |
| Paris City Trivia | 0 | - | 4.31 | 35,616 |
| Venice Trivia | 0 | - | 4.45 | 10,491 |
| Milan Trivia | 0 | - | 4.56 | 15,205 |
| Berlin City Trivia | 0 | - | 4.67 | 13,308 |
| Rome City Trivia | 0 | - | 4.49 | 20,724 |
| Vienna City Trivia | 0 | - | 4.67 | 15,042 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,502 |
| Countries Mentioned in the Wikipedia Page of Germany | 0 | - | 4.82 | 65,186 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,917 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,229 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,800 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,132 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,048 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,448 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,318 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,274 |
| Counties of Ireland | 0 | - | 4.92 | 197,206 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,289 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,040 |
| Countries of Iberia in History with a Map | 0 | - | 4.88 | 42,350 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 61,626 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,840 |
| All Modern-Day Countries Ever Controlled by Greeks | 0 | - | 4.98 | 54,623 |
| All Modern-Day Countries Ever Controlled by the Netherlands | 0 | - | 4.95 | 53,794 |
| All Modern-Day Countries Ever Controlled by Portugal | 0 | - | 4.93 | 44,505 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 55,087 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,231 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,801 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,698,130 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,933 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,398 |
| Find the City #1 | 0 | - | 4.97 | 43,312 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,292 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,945 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,173 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,173 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,078 |
| Countries by Capital City | 0 | - | 5.00 | 69,318 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,817 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,189 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,686 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,138 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,773 |
| Moved Capital Cities | 0 | - | 4.96 | 74,617 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,217 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,342 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,789 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,605 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,298 |
| European Cities by Clue | 0 | - | 4.70 | 89,171 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,628 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,104 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,322 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,266 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,137 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,846 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,650,841 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,400 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,348 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 420,459 |
| North American Sports Cities | 0 | - | 4.83 | 173,092 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,550 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,887 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,912 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,916 |
| Name a Valid World City | 0 | - | 4.85 | 71,940 |
| Cities by Former Name | 0 | - | 4.83 | 92,021 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,670 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,965 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,783 |
| World Capitals by Map | 0 | - | 5.00 | 289,219 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,796 |
| Random Capital to Country | 0 | - | 4.99 | 2,600,843 |
| Random Country to Capital | 0 | - | 4.98 | 927,467 |
| World Capitals Mystery Route | 0 | - | 4.98 | 56,007 |
| Capitals Starting With H | 0 | - | 4.91 | 93,308 |
| Capitals Starting With K | 0 | - | 4.89 | 84,381 |
| Capitals Starting With M | 0 | - | 4.94 | 109,133 |
| Capitals Starting With P | 0 | - | 4.88 | 78,979 |
| Capitals Starting With R | 0 | - | 4.88 | 82,484 |
| Capitals Starting With S | 0 | - | 4.90 | 86,550 |
| Capitals Starting With T | 0 | - | 4.85 | 76,814 |
| Capitals Starting With W | 0 | - | 4.87 | 91,723 |
| Capitals Starting With A | 0 | - | 4.97 | 129,066 |
| Capitals Starting With B | 0 | - | 4.89 | 119,471 |
| Capitals Starting With D | 0 | - | 4.94 | 97,180 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,865 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,667 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,009 |
| The Only European Country ... | 0 | - | 4.91 | 218,842 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,429 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,209 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,121 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 58,472 |
| Countries Closest to Greece | 0 | - | 4.98 | 25,668 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,256,991 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 581,732 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,212 |
| All Cities in Canada on a Map | 0 | - | 4.41 | 18,630 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,804 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,252 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,805 |
| Which City in Canada? | 0 | - | 4.83 | 57,345 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,184 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,180,098 |
| Counties of England | 0 | - | 4.97 | 802,465 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,722 |
