| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,225,255 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,335,152 |
| Canada Provinces and Territories | 0 | - | 4.99 | 251,011 |
| South America Capitals Quiz | 0 | - | 4.99 | 359,791 |
| Biggest Cities in Texas | 0 | - | 4.20 | 94,864 |
| Biggest Cities in Washington State | 0 | - | 4.33 | 24,870 |
| The New Orleans Quiz | 0 | - | 4.06 | 18,978 |
| Seattle Trivia Quiz | 0 | - | 4.20 | 18,346 |
| Biggest Cities in New Jersey | 0 | - | 3.97 | 22,077 |
| California Counties | 0 | - | 4.38 | 80,479 |
| U.S Cities by African-American Population | 0 | - | 4.35 | 77,611 |
| States of Mexico | 0 | - | 4.91 | 106,069 |
| Michigan Counties Quiz | 0 | - | 4.51 | 18,600 |
| Biggest Cities in Mexico | 0 | - | 4.51 | 20,952 |
| Biggest Cities in California | 0 | - | 4.30 | 119,728 |
| Biggest Cities in Florida | 0 | - | 4.13 | 61,315 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,406 |
| Biggest Cities in Ohio | 0 | - | 4.33 | 41,240 |
| Countries of North America Quiz | 0 | - | 5.00 | 704,248 |
| Texas Counties | 0 | - | 4.42 | 50,030 |
| Biggest Cities in Michigan | 0 | - | 3.99 | 29,842 |
| Biggest Cities in New York State | 0 | - | 4.23 | 51,161 |
| Biggest Cities in Indiana | 0 | - | 4.22 | 17,476 |
| Biggest Cities in Tennessee | 0 | - | 4.20 | 17,229 |
| Biggest Cities in Canada | 0 | - | 4.56 | 108,612 |
| Central American Countries | 0 | - | 4.96 | 122,138 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,375 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 303,195 |
| Biggest Cities in Pennsylvania | 0 | - | 4.10 | 39,005 |
| U.S. States By Population | 0 | - | 4.81 | 115,978 |
| U.S. City Nicknames | 0 | - | 4.11 | 86,139 |
| American TV Show Settings Quiz | 0 | - | 4.33 | 27,924 |
| U.S. Suburbs Quiz | 0 | - | 4.43 | 16,057 |
| Biggest Cities in Louisiana | 0 | - | 4.03 | 16,321 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,347 |
| Biggest Cities in Colorado | 0 | - | 3.97 | 27,045 |
| Biggest Cities in Arizona | 0 | - | 4.24 | 24,718 |
| Biggest Cities in Virginia | 0 | - | 4.16 | 20,285 |
| Biggest Cities in Illinois | 0 | - | 4.30 | 21,423 |
| Biggest Cities in North Carolina | 0 | - | 4.48 | 25,728 |
| Biggest Cities in Wisconsin | 0 | - | 4.41 | 20,554 |
| Biggest Cities in Georgia | 0 | - | 3.72 | 19,352 |
| Biggest Cities in Massachusetts | 0 | - | 4.27 | 20,134 |
| Biggest Cities in Missouri | 0 | - | 4.18 | 14,173 |
| Biggest Cities in Oregon | 0 | - | 4.02 | 16,663 |
| Biggest Cities in Alaska | 0 | - | 4.39 | 16,777 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.49 | 121,454 |
| Illinois Counties Quiz | 0 | - | 4.32 | 19,286 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,726 |
| Pennsylvania Counties | 0 | - | 4.17 | 31,125 |
| Hawaiian Islands | 0 | - | 4.74 | 30,453 |
| New York City Trivia #1 | 0 | - | 4.07 | 31,682 |
| Los Angeles City Quiz | 0 | - | 4.08 | 28,615 |
| Philadelphia Trivia | 0 | - | 4.24 | 12,987 |
| New York Counties Quiz | 0 | - | 4.49 | 29,951 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 389,414 |
| Washington D.C. Trivia | 0 | - | 4.40 | 28,958 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 523,996 |
| Central America and Caribbean Map Quiz | 0 | - | 4.85 | 787,479 |
| ALL California Cities | 0 | - | 4.22 | 31,003 |
| Important Places in U.S. History | 0 | - | 4.15 | 35,101 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,166 |
| North Carolina Counties | 0 | - | 4.29 | 33,584 |
| Counties of Ohio | 0 | - | 4.37 | 29,392 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,155 |
| U.S. States that Start with M | 0 | - | 4.91 | 135,342 |
| U.S. States that Start with N | 0 | - | 4.94 | 119,008 |
| Georgia Counties | 0 | - | 4.23 | 31,904 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,531 |
| Virginia Counties Quiz | 0 | - | 4.34 | 22,428 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,264 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.52 | 16,085 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,619 |
| Florida Counties | 0 | - | 4.17 | 31,351 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.35 | 32,959 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.29 | 34,340 |
| United States Map Quiz | 0 | - | 4.96 | 3,576,403 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,350 |
| Canadian Metro Areas over 100,000 People | 0 | - | 4.40 | 25,409 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,151 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,515 |
| Boroughs of New York City | 0 | - | 4.39 | 68,729 |
| Neighborhoods of New York City | 0 | - | 4.39 | 15,503 |
| U.S. Cities by Hispanic Population | 0 | - | 4.22 | 22,856 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.18 | 47,902 |
| New York City A-Z | 0 | - | 4.11 | 27,760 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,201 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 111,863 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,961 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,790 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 123,122 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,536 |
| US States by Borders in 30 Seconds | 0 | - | 4.52 | 2,010,377 |
| Westernmost Cities in the U.S. | 0 | - | 4.41 | 14,273 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 71,133 |
| US States with an Empty Map | 0 | - | 5.00 | 448,044 |
| South American Cities on the Map | 0 | - | 4.48 | 21,887 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,285 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.01 | 53,324 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.97 | 167,742 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 94,920 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 62,821 |
| Canadian Islands on the Map | 0 | - | 4.29 | 11,484 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,324 |
| Largest Virgin Islands | 0 | - | 4.22 | 4,477 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,232 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,606 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,820 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.37 | 23,223 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,651 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.44 | 49,935 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.54 | 34,621 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,036 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.53 | 29,947 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.50 | 28,489 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 27,430 |
| U.S State Capitals on the Sea | 0 | - | 4.52 | 23,053 |
| Canadian Geography on the Map | 0 | - | 4.50 | 20,769 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.24 | 30,030 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,660 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,944 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.92 | 20,730 |
| All Cities in India with Population of 1 Million | 0 | - | 4.78 | 31,879 |
| North America Map Quiz | 0 | - | 4.97 | 149,131 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.87 | 40,270 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.47 | 42,296 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,176 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.32 | 23,508 |
| U.S. States by Second Most Populous City | 0 | - | 4.40 | 36,475 |
| Rivers of The United States Quiz | 0 | - | 4.87 | 40,679 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,492 |
| Cities Founded by the French in North America | 0 | - | 4.54 | 35,355 |
| Snowiest U.S. State Capitals | 0 | - | 4.36 | 25,510 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.50 | 40,175 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.13 | 11,402 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.34 | 21,525 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,350 |
| Most Guessed US State Capitals | 0 | - | 4.31 | 20,929 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,189 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.52 | 43,259 |
| Coldest U.S. State Capitals | 0 | - | 4.52 | 17,124 |
| Hottest U.S. State Capitals | 0 | - | 4.63 | 18,914 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 23,838 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 97,292 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 260,686 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,306 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,709 |
| Biggest "Saint" Cities - United States | 0 | - | 4.38 | 30,514 |
| U.S. City Name Etymologies | 0 | - | 4.21 | 18,954 |
| Which City in the United States? | 0 | - | 4.08 | 39,190 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.55 | 24,635 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,436 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.20 | 12,701 |
| Most Visited U.S. States by Canadians | 0 | - | 4.53 | 42,776 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.33 | 19,048 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 204,368 |
| 500 Biggest US Cities | 0 | - | 4.90 | 75,523 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.66 | 31,897 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.46 | 26,409 |
| Which City in Canada? | 0 | - | 4.84 | 39,690 |
| California Cities starting with SAN or SANTA | 0 | - | 4.12 | 9,812 |
| Saint Lucia Country Quiz | 0 | - | 4.64 | 13,824 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.91 | 128,174 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.50 | 27,692 |
| Random U.S. City to State | 0 | - | 4.35 | 44,866 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,390 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.40 | 22,683 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,045 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,705 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 44,973 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 147,832 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 50,711 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 64,984 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 177,377 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.39 | 10,197 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 158,201 |
| Pixelated United States Map | 0 | - | 4.92 | 67,791 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 29,513 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,623 |
| States in a Tank of the U.S. Map | 0 | - | 4.51 | 22,665 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 40,875 |
| Random U.S. States on a Map | 0 | - | 4.93 | 325,373 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,434 |
| Random European Capitals on a Map | 0 | - | 4.96 | 89,649 |
| Random U.S. State Capitals on a Map | 0 | - | 4.89 | 68,571 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.27 | 12,172 |
| Dallas City Trivia | 0 | - | 4.50 | 4,795 |
| Los Angeles A-Z | 0 | - | 4.05 | 7,649 |
| Chicago A-Z | 0 | - | 4.10 | 9,048 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.52 | 16,594 |
| Name a City - U.S. States | 0 | - | 4.39 | 21,563 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.82 | 43,998 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,090 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,569 |
| Richest Metro Areas in the U.S. | 0 | - | 4.25 | 24,036 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.18 | 12,419 |
| Name a Valid U.S. State Capital | 0 | - | 4.90 | 44,500 |
| Great Plains States and Provinces on a Map | 0 | - | 4.93 | 30,861 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.34 | 8,814 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.54 | 14,601 |
