| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,181,705 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,331,535 |
| Canada Provinces and Territories | 0 | - | 4.99 | 250,376 |
| South America Capitals Quiz | 0 | - | 4.99 | 358,845 |
| Biggest Cities in Texas | 0 | - | 4.20 | 94,725 |
| Biggest Cities in Washington State | 0 | - | 4.33 | 24,805 |
| The New Orleans Quiz | 0 | - | 4.06 | 18,967 |
| Seattle Trivia Quiz | 0 | - | 4.20 | 18,322 |
| Africa Capitals Quiz | 0 | - | 4.99 | 524,804 |
| U.S Cities by African-American Population | 0 | - | 4.35 | 77,515 |
| States of Mexico | 0 | - | 4.91 | 105,575 |
| Biggest Cities in Brazil | 0 | - | 4.54 | 41,391 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.36 | 10,600 |
| Biggest Cities in Mexico | 0 | - | 4.51 | 20,861 |
| Famous Mexicans Quiz | 0 | - | 4.04 | 10,826 |
| Biggest Cities in California | 0 | - | 4.32 | 119,562 |
| Biggest Cities in Florida | 0 | - | 4.13 | 61,224 |
| Capitals of Canadian Provinces | 0 | - | 4.87 | 65,251 |
| Biggest Cities in Ohio | 0 | - | 4.33 | 41,177 |
| Countries of North America Quiz | 0 | - | 5.00 | 701,566 |
| Biggest Cities in New York State | 0 | - | 4.23 | 51,095 |
| Biggest Cities in Indiana | 0 | - | 4.22 | 17,426 |
| Biggest Cities in Tennessee | 0 | - | 4.20 | 17,185 |
| Biggest Cities in Canada | 0 | - | 4.56 | 108,178 |
| Central American Countries | 0 | - | 4.96 | 121,776 |
| North America Capitals Quiz | 0 | - | 4.99 | 153,907 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 183,937 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 302,540 |
| Asia Capitals Quiz | 0 | - | 4.97 | 499,080 |
| Countries Bordering Brazil | 0 | - | 4.97 | 103,868 |
| Biggest Cities in Pennsylvania | 0 | - | 4.10 | 38,957 |
| U.S. States By Population | 0 | - | 4.81 | 115,730 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.40 | 48,290 |
| U.S. City Nicknames | 0 | - | 4.11 | 86,103 |
| American TV Show Settings Quiz | 0 | - | 4.33 | 27,893 |
| U.S. Suburbs Quiz | 0 | - | 4.43 | 16,026 |
| Biggest Cities in Louisiana | 0 | - | 4.03 | 16,290 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,237 |
| Biggest Cities in Arizona | 0 | - | 4.24 | 24,656 |
| Biggest Cities in Virginia | 0 | - | 4.16 | 20,250 |
| Biggest Cities in Illinois | 0 | - | 4.29 | 21,370 |
| Biggest Cities in North Carolina | 0 | - | 4.48 | 25,659 |
| Biggest Cities in Wisconsin | 0 | - | 4.41 | 20,493 |
| Biggest Cities in Massachusetts | 0 | - | 4.27 | 20,090 |
| Biggest Cities in Missouri | 0 | - | 4.18 | 14,143 |
| Biggest Cities in Alaska | 0 | - | 4.38 | 16,710 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.48 | 121,138 |
| Mexico Country Quiz | 0 | - | 4.28 | 54,732 |
| Asia Capital to Country | 0 | - | 4.96 | 95,370 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,688 |
| New York City Trivia #1 | 0 | - | 4.07 | 31,644 |
| Los Angeles City Quiz | 0 | - | 4.08 | 28,595 |
| Philadelphia Trivia | 0 | - | 4.24 | 12,972 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 388,598 |
| Washington D.C. Trivia | 0 | - | 4.40 | 28,920 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 522,955 |
| Europe Capital to Country | 0 | - | 4.99 | 198,386 |
| Central America and Caribbean Map Quiz | 0 | - | 4.85 | 786,118 |
| ALL California Cities | 0 | - | 4.22 | 30,972 |
| Important Places in U.S. History | 0 | - | 4.15 | 35,074 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 102,688 |
| Mexico Cities Map Quiz | 0 | - | 4.79 | 27,259 |
| Mexico States Map Quiz | 0 | - | 4.81 | 77,393 |
| Barbados Country Quiz | 0 | - | 4.73 | 15,254 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,062 |
| Caribbean Countries and Territories | 0 | - | 4.87 | 85,067 |
| U.S. States that Start with M | 0 | - | 4.91 | 135,104 |
| U.S. States that Start with N | 0 | - | 4.94 | 118,799 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,347 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,007 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.52 | 16,046 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,178 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.35 | 32,920 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.29 | 34,315 |
| United States Map Quiz | 0 | - | 4.96 | 3,571,179 |
| Panama Country Quiz | 0 | - | 4.58 | 19,418 |
| South America Map Quiz | 0 | - | 4.99 | 1,252,244 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,138 |
| Canadian Metro Areas over 100,000 People | 0 | - | 4.40 | 25,344 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,098 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,117 |
| Boroughs of New York City | 0 | - | 4.39 | 68,628 |
| Neighborhoods of New York City | 0 | - | 4.39 | 15,469 |
| U.S. Cities by Hispanic Population | 0 | - | 4.22 | 22,821 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.18 | 47,842 |
| New York City A-Z | 0 | - | 4.11 | 27,721 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,036 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 111,683 |
| African Capitals by Map | 0 | - | 4.99 | 82,603 |
| Cuba Country Quiz | 0 | - | 4.80 | 41,377 |
| Haiti Country Quiz | 0 | - | 4.84 | 24,757 |
| EU Capitals with No Hints | 0 | - | 4.93 | 98,140 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,694 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,673 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 122,919 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,329 |
| Westernmost Cities in the U.S. | 0 | - | 4.40 | 14,249 |
| North America Cities by Map | 0 | - | 4.38 | 33,820 |
| US States with an Empty Map | 0 | - | 5.00 | 446,567 |
| South American Cities on the Map | 0 | - | 4.48 | 21,807 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,023 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.01 | 53,277 |
| Largest Virgin Islands | 0 | - | 4.22 | 4,468 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 73,466 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,404 |
| Jamaica Country Quiz | 0 | - | 4.66 | 23,223 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,226 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,552 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.37 | 23,159 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,368 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 153,721 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.44 | 49,829 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.54 | 34,555 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 110,919 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.53 | 29,889 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 70,880 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.50 | 28,444 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.49 | 23,082 |
| U.S State Capitals on the Sea | 0 | - | 4.52 | 23,014 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.24 | 29,991 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,577 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,583 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.92 | 20,395 |
| North America Map Quiz | 0 | - | 4.97 | 148,433 |
| European Coastal Capitals | 0 | - | 4.95 | 69,345 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.87 | 40,081 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.47 | 42,113 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 141,818 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.32 | 23,481 |
| U.S. States by Second Most Populous City | 0 | - | 4.40 | 36,413 |
| Saintly Islands of the Caribbean | 0 | - | 4.22 | 19,731 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,172 |
| Cities Founded by the French in North America | 0 | - | 4.54 | 35,291 |
| Snowiest U.S. State Capitals | 0 | - | 4.39 | 25,466 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.50 | 40,109 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.13 | 11,386 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.34 | 21,496 |
| History of Mexico | 0 | - | 4.44 | 12,090 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,169 |
| Most Guessed US State Capitals | 0 | - | 4.31 | 20,889 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,104 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.52 | 43,175 |
| Coldest U.S. State Capitals | 0 | - | 4.52 | 17,077 |
| Hottest U.S. State Capitals | 0 | - | 4.63 | 18,867 |
| U.S. State Capital Etymology | 0 | - | 4.49 | 23,784 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 97,105 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,579 |
| Biggest "Saint" Cities - United States | 0 | - | 4.38 | 30,465 |
| U.S. City Name Etymologies | 0 | - | 4.21 | 18,925 |
| Which City in the United States? | 0 | - | 4.08 | 39,152 |
| Which City in Latin America? | 0 | - | 4.64 | 34,472 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.55 | 24,528 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,322 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.20 | 12,685 |
| European Capitals Ending in N | 0 | - | 4.92 | 66,589 |
| Most Visited U.S. States by Canadians | 0 | - | 4.53 | 42,532 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.33 | 19,017 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 203,443 |
| 500 Biggest US Cities | 0 | - | 4.90 | 75,140 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.66 | 31,793 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.46 | 26,341 |
| Which City in Canada? | 0 | - | 4.84 | 39,615 |
| California Cities starting with SAN or SANTA | 0 | - | 4.12 | 9,788 |
| Saint Lucia Country Quiz | 0 | - | 4.64 | 13,784 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.91 | 127,909 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.50 | 27,645 |
| Random U.S. City to State | 0 | - | 4.34 | 44,793 |
| Random European Capital to Country | 0 | - | 4.97 | 127,765 |
| Random European Country to Capital | 0 | - | 4.90 | 103,457 |
| Random State Capital to U.S. State | 0 | - | 4.81 | 58,213 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.40 | 22,619 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 26,978 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 147,494 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 176,774 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.39 | 10,164 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 157,643 |
| Puerto Rico Trivia | 0 | - | 4.53 | 9,579 |
| Nicaragua Country Quiz | 0 | - | 4.54 | 20,184 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,440 |
| Most-Visited U.S. Cities | 0 | - | 4.89 | 40,717 |
| Random U.S. States on a Map | 0 | - | 4.92 | 324,282 |
| Random European Capitals on a Map | 0 | - | 4.96 | 89,403 |
| Random U.S. State Capitals on a Map | 0 | - | 4.89 | 68,363 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.27 | 12,148 |
| Dallas City Trivia | 0 | - | 4.50 | 4,769 |
| Los Angeles A-Z | 0 | - | 4.05 | 7,627 |
| Chicago A-Z | 0 | - | 4.10 | 9,022 |
| Honduras Country Quiz | 0 | - | 4.45 | 17,675 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.52 | 16,545 |
| Dominican Republic Country Quiz | 0 | - | 4.56 | 17,319 |
| Guatemala Country Quiz | 0 | - | 4.57 | 18,775 |
| Belize Country Quiz | 0 | - | 4.81 | 15,659 |
| Costa Rica Country Quiz | 0 | - | 4.57 | 21,217 |
| Name a City - U.S. States | 0 | - | 4.39 | 21,498 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.81 | 43,834 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,030 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,506 |
| Richest Metro Areas in the U.S. | 0 | - | 4.25 | 24,004 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.18 | 12,396 |
| Name a Valid European Capital | 0 | - | 4.94 | 79,177 |
