| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,341,150 |
| South America Capitals Quiz | 0 | - | 4.99 | 361,773 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,860 |
| The New Orleans Quiz | 0 | - | 4.06 | 18,997 |
| Seattle Trivia Quiz | 0 | - | 4.20 | 18,376 |
| Biggest Mediterranean Cities | 0 | - | 4.67 | 69,383 |
| Biggest Cities in Japan | 0 | - | 4.68 | 66,710 |
| Biggest Cities in Russia | 0 | - | 4.49 | 68,876 |
| Africa Capitals Quiz | 0 | - | 4.99 | 529,412 |
| Biggest Cities in Brazil | 0 | - | 4.55 | 41,780 |
| Biggest Cities in Poland | 0 | - | 4.73 | 40,284 |
| Australian States and Territories Quiz | 0 | - | 4.96 | 103,054 |
| Biggest Cities in France | 0 | - | 4.53 | 161,861 |
| Biggest Cities in Spain | 0 | - | 4.65 | 133,156 |
| Biggest Cities in Italy | 0 | - | 4.64 | 189,427 |
| Biggest Cities in California | 0 | - | 4.30 | 120,025 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,601 |
| Biggest Cities in New Zealand | 0 | - | 4.56 | 19,917 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 84,218 |
| Biggest Cities in The Netherlands | 0 | - | 4.42 | 36,409 |
| Prime Ministers of Australia | 0 | - | 4.46 | 24,010 |
| Biggest Cities in Europe | 0 | - | 4.64 | 404,294 |
| Biggest Cities in Canada | 0 | - | 4.58 | 108,938 |
| Boroughs of London | 0 | - | 4.55 | 66,508 |
| Biggest Cities in Sweden | 0 | - | 4.71 | 24,662 |
| European Cities by Clue | 0 | - | 4.81 | 78,292 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,300 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 185,996 |
| Asia Capitals Quiz | 0 | - | 4.97 | 502,860 |
| Biggest Cities in China | 0 | - | 4.42 | 118,479 |
| Biggest Cities in Germany | 0 | - | 4.94 | 227,027 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,612 |
| Australia Country Quiz | 0 | - | 4.43 | 50,374 |
| Biggest Cities in North Carolina | 0 | - | 4.48 | 25,846 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,656 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,881 |
| Biggest Cities in Switzerland | 0 | - | 4.56 | 38,359 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 110,084 |
| Biggest Cities in India | 0 | - | 4.53 | 54,969 |
| Biggest Cities in Asia | 0 | - | 4.87 | 86,068 |
| Cultural Symbols of Australia | 0 | - | 4.20 | 44,341 |
| Official Cities in the UK | 0 | - | 4.89 | 197,936 |
| Asia Capital to Country | 0 | - | 4.96 | 95,853 |
| New York City Trivia #1 | 0 | - | 4.07 | 31,731 |
| Los Angeles City Quiz | 0 | - | 4.08 | 28,646 |
| Philadelphia Trivia | 0 | - | 4.24 | 13,016 |
| Paris City Trivia | 0 | - | 4.31 | 31,902 |
| Venice Trivia | 0 | - | 4.43 | 8,869 |
| Washington D.C. Trivia | 0 | - | 4.40 | 29,010 |
| Europe Capital to Country | 0 | - | 4.99 | 199,255 |
| Australia Cities Map Quiz | 0 | - | 4.85 | 109,656 |
| Australia Map Quiz | 0 | - | 4.94 | 282,599 |
| Important Cities in European History | 0 | - | 4.50 | 88,459 |
| Animals of Australia | 0 | - | 4.47 | 36,451 |
| Word Scramble - U.K. Cities | 0 | - | 4.53 | 59,322 |
| Hong Kong Facts | 0 | - | 4.37 | 20,841 |
| Flags of Oceania | 0 | - | 5.00 | 178,830 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,291 |
| Biggest Cities in the Commonwealth of Nations | 0 | - | 4.53 | 58,796 |
| Countries Closest to Australia | 0 | - | 4.99 | 132,638 |
| Oceania Map Quiz | 0 | - | 4.97 | 503,450 |
| Australian Capitals | 0 | - | 4.88 | 48,931 |
| Australian Immigration by Country | 0 | - | 4.54 | 53,639 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,636 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,242 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,137 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.32 | 165,815 |
| British Cities with the Most Tourists | 0 | - | 4.50 | 40,661 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,328 |
| Melbourne Suburbs | 0 | - | 4.64 | 28,004 |
| New York City A-Z | 0 | - | 4.08 | 27,825 |
| Australia A-Z | 0 | - | 4.38 | 34,886 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.64 | 58,736 |
| European Capitals by Map | 0 | - | 4.99 | 53,041 |
| African Capitals by Map | 0 | - | 4.99 | 84,275 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 62,079 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,893 |
| Berlin City Trivia | 0 | - | 4.69 | 8,405 |
| EU Capitals with No Hints | 0 | - | 4.94 | 98,977 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.78 | 46,414 |
| London Geography | 0 | - | 4.33 | 51,974 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,411 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,989 |
| Cities of China (With Some Help) | 0 | - | 4.77 | 23,622 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.91 | 34,034 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,495 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,316 |
| Geography of Rome | 0 | - | 4.19 | 14,684 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,567 |
| European Cities with the Biggest Economies | 0 | - | 4.47 | 30,822 |
| European Cities by Map #1 | 0 | - | 4.50 | 34,111 |
| UK Cities and Towns by Map | 0 | - | 4.55 | 38,767 |
| Biggest Cities in the UK | 0 | - | 4.42 | 79,913 |
| Asian Cities by Map #1 | 0 | - | 4.49 | 29,904 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,571 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 174,826 |
| Asian Capitals by Map | 0 | - | 4.98 | 30,127 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,574 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 63,189 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,759 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.81 | 38,741 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 74,670 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,535 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,880 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,259 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 31,022 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,123 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.92 | 154,592 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.44 | 50,108 |
| World Capitals Closest to Madrid | 0 | - | 4.47 | 38,356 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.57 | 34,745 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,175 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,396 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 55,051 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 45,435 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.54 | 30,027 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 71,162 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.50 | 28,546 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 27,675 |
| U.S State Capitals on the Sea | 0 | - | 4.53 | 23,121 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.86 | 41,308 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 63,054 |
| All Cities in China with Population of 1 Million | 0 | - | 4.67 | 28,613 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,772 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 61,976 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,185 |
| All Cities in India with Population of 1 Million | 0 | - | 4.79 | 32,894 |
| Most Visited Countries by Australians | 0 | - | 4.90 | 64,573 |
| European Coastal Capitals | 0 | - | 4.95 | 69,663 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,504 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,515 |
| Biggest Trading Partners - Australia | 0 | - | 4.84 | 37,139 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,654 |
| Most Guessed Asian Capitals | 0 | - | 4.43 | 40,931 |
| Cities Founded by the French in North America | 0 | - | 4.51 | 35,445 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.51 | 40,279 |
| European Capitals with the Least Sunshine | 0 | - | 4.47 | 43,728 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.72 | 62,146 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,667 |
| Countries that Visit Australia the Most | 0 | - | 4.87 | 50,624 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,335 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.53 | 43,407 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 23,910 |
| 1M Cities by Proximity - United States | 0 | - | 4.44 | 97,576 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 261,965 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.92 | 79,779 |
| Tuvalu Country Quiz | 0 | - | 4.82 | 16,536 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,905 |
| Houston Trivia | 0 | - | 3.85 | 9,491 |
| Which City in Germany? | 0 | - | 4.56 | 97,322 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,748 |
| Which City in France? | 0 | - | 4.51 | 47,539 |
| Which City in Italy? | 0 | - | 4.57 | 55,796 |
| Which City in Spain? | 0 | - | 4.47 | 35,098 |
| Which City in Europe? | 0 | - | 4.87 | 86,068 |
| Which City in Africa? | 0 | - | 4.64 | 43,260 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,132 |
| Which City in Latin America? | 0 | - | 4.65 | 34,677 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,545 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.55 | 24,733 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,568 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,792 |
| European Capitals Ending in N | 0 | - | 4.93 | 66,956 |
| Which City in Australia? | 0 | - | 4.56 | 20,031 |
| Which City in the Middle East? | 0 | - | 4.46 | 46,071 |
| Australia by Picture | 0 | - | 4.36 | 23,615 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,187 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.67 | 32,051 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.46 | 26,470 |
| Which City in Canada? | 0 | - | 4.84 | 39,808 |
| New York City Trivia #2 | 0 | - | 3.91 | 9,920 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.51 | 27,764 |
| Random European City to Country | 0 | - | 4.84 | 81,378 |
| Random European Capital to Country | 0 | - | 4.97 | 128,851 |
| Random European Country to Capital | 0 | - | 4.90 | 104,038 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,638 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,202 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,677 |
| Countries that Beat Australia | 0 | - | 4.79 | 62,104 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,137 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,999 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 45,412 |
| Milan Trivia | 0 | - | 4.52 | 12,988 |
| Boston Multiple Choice | 0 | - | 4.00 | 8,596 |
| Austria... or Australia? | 0 | - | 4.88 | 79,195 |
| Australian True or False | 0 | - | 4.72 | 45,598 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.47 | 36,887 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.90 | 51,314 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 65,630 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.96 | 11,731 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 37,680 |
| City of Liverpool Quiz | 0 | - | 4.40 | 10,334 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,843 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,112 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.64 | 27,564 |
| Paris A-Z | 0 | - | 4.07 | 9,562 |
| Rome A-Z | 0 | - | 4.30 | 12,955 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,685 |
| Random Asian Capitals on a Map | 0 | - | 4.72 | 38,453 |
| Random European Capitals on a Map | 0 | - | 4.96 | 90,070 |
