| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,462,002 |
| World Capitals Quiz | 0 | - | 5.00 | 4,296,853 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,301,680 |
| Biggest Cities in Texas | 0 | - | 4.23 | 108,302 |
| Africa Capitals Quiz | 0 | - | 4.99 | 597,633 |
| States of Mexico | 0 | - | 4.93 | 128,947 |
| Biggest Cities in Brazil | 0 | - | 4.54 | 46,564 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.40 | 12,385 |
| Colombia Country Quiz | 0 | - | 4.89 | 32,805 |
| Biggest Cities in Mexico | 0 | - | 4.53 | 24,100 |
| Biggest Cities in California | 0 | - | 4.34 | 126,863 |
| Capitals of Canadian Provinces | 0 | - | 4.84 | 71,177 |
| Biggest Cities in Canada | 0 | - | 4.63 | 116,280 |
| India State Capitals Quiz | 0 | - | 4.34 | 52,952 |
| Central American Countries | 0 | - | 4.96 | 132,959 |
| North America Capitals Quiz | 0 | - | 4.99 | 175,045 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 212,652 |
| Asia Capitals Quiz | 0 | - | 4.98 | 560,675 |
| Countries Bordering Brazil | 0 | - | 4.97 | 120,789 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.39 | 58,449 |
| Capitals in their Native Languages | 0 | - | 4.94 | 111,667 |
| U.S. Suburbs Quiz | 0 | - | 4.45 | 17,350 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.86 | 58,489 |
| Biggest Cities in North Carolina | 0 | - | 4.53 | 30,885 |
| Biggest Cities in Wisconsin | 0 | - | 4.44 | 22,622 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 127,150 |
| Asia Capital to Country | 0 | - | 4.95 | 102,048 |
| Random Capital to Country | 0 | - | 4.99 | 2,249,732 |
| Brazil Country Quiz | 0 | - | 4.49 | 87,893 |
| Argentina Country Quiz | 0 | - | 4.51 | 50,141 |
| Random Country to Capital | 0 | - | 4.98 | 766,140 |
| Coldest World Capitals | 0 | - | 4.96 | 110,366 |
| Washington D.C. Trivia | 0 | - | 4.43 | 30,638 |
| Europe Capital to Country | 0 | - | 4.99 | 211,696 |
| Central America and Caribbean Map Quiz | 0 | - | 4.82 | 827,349 |
| Mexico Cities Map Quiz | 0 | - | 4.76 | 29,980 |
| Mexico States Map Quiz | 0 | - | 4.79 | 85,490 |
| World Capitals By Letter - A | 0 | - | 4.96 | 100,406 |
| Barbados Country Quiz | 0 | - | 4.82 | 17,346 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.44 | 59,760 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 91,118 |
| States of Brazil | 0 | - | 4.97 | 62,021 |
| Brazil States Map Quiz | 0 | - | 4.84 | 36,414 |
| Brazil Cities Map Quiz | 0 | - | 4.60 | 32,457 |
| Same Letter Country and Capital | 0 | - | 4.99 | 122,647 |
| Venezuela Country Quiz | 0 | - | 4.47 | 26,171 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.55 | 21,281 |
| Most Populous World Capitals | 0 | - | 4.90 | 135,540 |
| World Capitals Closest to Jerusalem | 0 | - | 4.39 | 42,106 |
| Panama Country Quiz | 0 | - | 4.62 | 22,160 |
| South America Map Quiz | 0 | - | 5.00 | 1,363,861 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 103,513 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.52 | 31,136 |
| US State Capitals - One Minute Sprint | 0 | - | 4.02 | 156,414 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.33 | 172,426 |
| Boroughs of New York City | 0 | - | 4.42 | 74,121 |
| South American Physical Geography | 0 | - | 4.55 | 16,871 |
| Capitals of the Most Populated Countries | 0 | - | 4.97 | 113,673 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.24 | 49,668 |
| Chile Country Quiz | 0 | - | 4.74 | 33,697 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 111,429 |
| World Capitals by Map | 0 | - | 5.00 | 224,417 |
| European Capitals by Map | 0 | - | 4.99 | 80,515 |
| African Capitals by Map | 0 | - | 4.99 | 102,050 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 74,195 |
| Cuba Country Quiz | 0 | - | 4.75 | 45,222 |
| Peru Country Quiz | 0 | - | 4.50 | 41,832 |
| Haiti Country Quiz | 0 | - | 4.85 | 27,913 |
| EU Capitals with No Hints | 0 | - | 4.92 | 106,644 |
| South American Geography Quiz #1 | 0 | - | 4.52 | 29,983 |
| South American Geography Quiz #2 | 0 | - | 4.61 | 36,049 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 127,089 |
| Paraguay Country Quiz | 0 | - | 4.48 | 21,447 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 77,399 |
| Islands of the Galápagos | 0 | - | 4.49 | 4,250 |
| Bolivia Country Quiz | 0 | - | 4.59 | 22,571 |
| Asian Capitals - Map Quiz | 0 | - | 4.96 | 47,597 |
| South America Flags Map Quiz | 0 | - | 4.97 | 63,603 |
| African Capitals - Map Quiz | 0 | - | 4.96 | 49,198 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 77,142 |
| World Capitals by Proximity | 0 | - | 4.91 | 278,437 |
| South American Cities on the Map | 0 | - | 4.54 | 32,214 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.31 | 220,429 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.03 | 55,152 |
| Asian Capitals by Map | 0 | - | 4.98 | 41,890 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 87,493 |
| Jamaica Country Quiz | 0 | - | 4.62 | 26,114 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 69,702 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 100,318 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 110,773 |
| U.S. State Capitals Map Quiz | 0 | - | 4.88 | 118,456 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.87 | 183,858 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.44 | 53,753 |
| World Capitals Closest to Madrid | 0 | - | 4.45 | 40,936 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.88 | 199,541 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.46 | 37,005 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.14 | 116,580 |
| World Capitals Closest to Bangkok | 0 | - | 4.92 | 37,167 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 68,960 |
| Latin American Countries Map Quiz | 0 | - | 4.96 | 95,967 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.50 | 36,553 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 75,725 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.55 | 29,823 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.48 | 28,735 |
| U.S State Capitals on the Sea | 0 | - | 4.51 | 24,630 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.88 | 44,986 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.60 | 12,951 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 74,992 |
| Uruguay Country Quiz | 0 | - | 4.83 | 27,354 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.88 | 38,395 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 75,099 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.91 | 26,310 |
| Asian Coastal Capitals | 0 | - | 4.52 | 19,615 |
| Ecuador Country Quiz | 0 | - | 4.55 | 24,735 |
| European Coastal Capitals | 0 | - | 4.96 | 73,987 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.45 | 49,797 |
| Biggest Trading Partners - Colombia | 0 | - | 4.89 | 33,307 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.36 | 30,458 |
| U.S. States by Second Most Populous City | 0 | - | 4.42 | 38,863 |
| Most Guessed European Capitals | 0 | - | 4.87 | 74,024 |
| Most Guessed Asian Capitals | 0 | - | 4.49 | 61,619 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 37,683 |
| Snowiest U.S. State Capitals | 0 | - | 4.40 | 26,804 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.62 | 42,754 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.19 | 12,024 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.36 | 22,326 |
| European Capitals with the Least Sunshine | 0 | - | 4.48 | 46,247 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 86,542 |
| Most Guessed US State Capitals | 0 | - | 4.35 | 22,597 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.47 | 57,542 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.60 | 54,575 |
| Coldest U.S. State Capitals | 0 | - | 4.56 | 18,536 |
| Hottest U.S. State Capitals | 0 | - | 4.79 | 20,785 |
| U.S. State Capital Etymology | 0 | - | 4.48 | 25,875 |
| 1M Cities by Proximity - United States | 0 | - | 4.47 | 130,949 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 66,731 |
| Biggest "Saint" Cities - United States | 0 | - | 4.46 | 32,954 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 64,874 |
| Which City in Latin America? | 0 | - | 4.61 | 37,366 |
| Word Scramble - European Capitals | 0 | - | 4.60 | 83,911 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.60 | 31,239 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.50 | 33,653 |
| Asian Capital Superlatives - Top 2 | 0 | - | 4.29 | 24,575 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 59,644 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.34 | 18,974 |
| Countries That Visit Brazil The Most | 0 | - | 4.96 | 43,432 |
| European Capitals Ending in N | 0 | - | 4.92 | 71,573 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.43 | 24,642 |
| 500 Biggest US Cities | 0 | - | 4.85 | 89,931 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.68 | 35,196 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.44 | 28,027 |
| Which City in Canada? | 0 | - | 4.85 | 43,151 |
| Saint Lucia Country Quiz | 0 | - | 4.60 | 15,536 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.50 | 29,596 |
| Random U.S. City to State | 0 | - | 4.45 | 62,668 |
| Random European Capital to Country | 0 | - | 4.97 | 143,751 |
| Random European Country to Capital | 0 | - | 4.88 | 128,547 |
| Random State Capital to U.S. State | 0 | - | 4.86 | 70,875 |
| Random Asian Capital to Country | 0 | - | 4.96 | 83,446 |
| Random Asian Country to Capital | 0 | - | 4.91 | 81,830 |
| Countries that Beat Brazil | 0 | - | 4.36 | 43,448 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.41 | 31,028 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.51 | 29,317 |
| Paraguay... or Uruguay? | 0 | - | 4.48 | 24,767 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.89 | 34,201 |
| Every City in Colorado on a Map | 0 | - | 4.45 | 7,374 |
| Which South American Country? | 0 | - | 4.84 | 47,036 |
| Puerto Rico Trivia | 0 | - | 4.50 | 10,696 |
| Suriname Country Quiz | 0 | - | 4.59 | 16,944 |
| Nicaragua Country Quiz | 0 | - | 4.55 | 22,767 |
| Guyana Country Quiz | 0 | - | 4.47 | 19,072 |
| Every U.S. Metro Area on a Map | 0 | - | 4.95 | 58,958 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 66,855 |
| Random World Capitals on a Map | 0 | - | 4.92 | 106,976 |
| Random African Capitals on a Map | 0 | - | 4.96 | 45,683 |
| Random Asian Capitals on a Map | 0 | - | 4.80 | 42,928 |
| Random European Capitals on a Map | 0 | - | 4.97 | 100,940 |
| Random U.S. State Capitals on a Map | 0 | - | 4.93 | 77,429 |
| Dallas City Trivia | 0 | - | 4.50 | 5,689 |
| Honduras Country Quiz | 0 | - | 4.50 | 20,176 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.53 | 18,934 |
| Dominican Republic Country Quiz | 0 | - | 4.58 | 19,834 |
| Guatemala Country Quiz | 0 | - | 4.60 | 21,543 |
| Belize Country Quiz | 0 | - | 4.90 | 17,841 |
| Costa Rica Country Quiz | 0 | - | 4.71 | 27,405 |
| Random African Country to Capital | 0 | - | 4.94 | 48,887 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.80 | 49,497 |
| Random Cities Near Chicago on a Map | 0 | - | 4.50 | 29,792 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.89 | 108,958 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.21 | 13,014 |
| Name a Valid European Capital | 0 | - | 4.93 | 90,206 |
| Random African Capital to Country | 0 | - | 4.96 | 74,753 |
| Name a World Capital A-Z | 0 | - | 5.00 | 133,081 |
| Name a Valid U.S. State Capital | 0 | - | 4.82 | 47,705 |
| Word Chain - South America | 0 | - | 4.44 | 21,278 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.33 | 9,633 |
| El Salvador Country Quiz | 0 | - | 4.51 | 26,769 |
| Name a Valid Asian Capital | 0 | - | 4.48 | 52,811 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 102,821 |
| Miami City Trivia | 0 | - | 4.52 | 10,153 |
