| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,252,227 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,337,421 |
| Canada Provinces and Territories | 0 | - | 4.99 | 251,362 |
| South America Capitals Quiz | 0 | - | 4.99 | 360,389 |
| Biggest Cities in Texas | 0 | - | 4.20 | 94,942 |
| Biggest Cities in Washington State | 0 | - | 4.33 | 24,905 |
| The New Orleans Quiz | 0 | - | 4.06 | 18,984 |
| Seattle Trivia Quiz | 0 | - | 4.20 | 18,362 |
| Biggest Cities in New Jersey | 0 | - | 3.97 | 22,095 |
| Africa Capitals Quiz | 0 | - | 4.99 | 527,596 |
| U.S Cities by African-American Population | 0 | - | 4.35 | 77,634 |
| States of Mexico | 0 | - | 4.92 | 106,399 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 21,003 |
| Biggest Cities in California | 0 | - | 4.30 | 119,845 |
| Biggest Cities in Florida | 0 | - | 4.13 | 61,425 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,476 |
| Biggest Cities in Ohio | 0 | - | 4.33 | 41,286 |
| Countries of North America Quiz | 0 | - | 5.00 | 706,190 |
| Biggest Cities in Michigan | 0 | - | 3.99 | 29,863 |
| Biggest Cities in New York State | 0 | - | 4.20 | 51,205 |
| Biggest Cities in Indiana | 0 | - | 4.22 | 17,504 |
| Biggest Cities in Tennessee | 0 | - | 4.20 | 17,246 |
| Biggest Cities in Canada | 0 | - | 4.57 | 108,737 |
| Central American Countries | 0 | - | 4.96 | 122,376 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 185,210 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 303,619 |
| Asia Capitals Quiz | 0 | - | 4.97 | 501,444 |
| Biggest Cities in Pennsylvania | 0 | - | 4.10 | 39,048 |
| U.S. States By Population | 0 | - | 4.81 | 116,146 |
| U.S. City Nicknames | 0 | - | 4.11 | 86,164 |
| American TV Show Settings Quiz | 0 | - | 4.33 | 27,946 |
| U.S. Suburbs Quiz | 0 | - | 4.43 | 16,075 |
| Biggest Cities in Louisiana | 0 | - | 4.03 | 16,336 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,443 |
| Biggest Cities in Colorado | 0 | - | 3.97 | 27,080 |
| Biggest Cities in Arizona | 0 | - | 4.24 | 24,761 |
| Biggest Cities in Virginia | 0 | - | 4.16 | 20,310 |
| Biggest Cities in Illinois | 0 | - | 4.30 | 21,467 |
| Biggest Cities in North Carolina | 0 | - | 4.48 | 25,770 |
| Biggest Cities in Wisconsin | 0 | - | 4.35 | 20,577 |
| Biggest Cities in Georgia | 0 | - | 3.72 | 19,378 |
| Biggest Cities in Massachusetts | 0 | - | 4.27 | 20,162 |
| Biggest Cities in Missouri | 0 | - | 4.18 | 14,198 |
| Biggest Cities in Oregon | 0 | - | 4.02 | 16,689 |
| Biggest Cities in Alaska | 0 | - | 4.39 | 16,808 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.50 | 121,519 |
| Asia Capital to Country | 0 | - | 4.96 | 95,650 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,743 |
| New York City Trivia #1 | 0 | - | 4.07 | 31,696 |
| Los Angeles City Quiz | 0 | - | 4.08 | 28,628 |
| Philadelphia Trivia | 0 | - | 4.24 | 12,995 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 389,924 |
| Washington D.C. Trivia | 0 | - | 4.40 | 28,973 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 524,639 |
| Europe Capital to Country | 0 | - | 4.99 | 198,918 |
| Central America and Caribbean Map Quiz | 0 | - | 4.86 | 788,084 |
| ALL California Cities | 0 | - | 4.22 | 31,033 |
| Important Places in U.S. History | 0 | - | 4.15 | 35,116 |
| Confederate States of the U.S. Civil War | 0 | - | 4.93 | 103,333 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,203 |
| U.S. States that Start with M | 0 | - | 4.92 | 135,463 |
| U.S. States that Start with N | 0 | - | 4.94 | 119,136 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,637 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,439 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.52 | 16,108 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,873 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.32 | 32,980 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.29 | 34,365 |
| United States Map Quiz | 0 | - | 4.96 | 3,579,502 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,459 |
| Canadian Metro Areas over 100,000 People | 0 | - | 4.40 | 25,443 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,188 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,720 |
| Boroughs of New York City | 0 | - | 4.39 | 68,801 |
| Neighborhoods of New York City | 0 | - | 4.32 | 15,515 |
| U.S. Cities by Hispanic Population | 0 | - | 4.22 | 22,870 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.18 | 47,922 |
| New York City A-Z | 0 | - | 4.11 | 27,776 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,313 |
| Countries Closest to United States by Continent | 0 | - | 5.00 | 111,983 |
| European Capitals by Map | 0 | - | 4.99 | 51,770 |
| African Capitals by Map | 0 | - | 4.99 | 83,662 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 61,956 |
| EU Capitals with No Hints | 0 | - | 4.93 | 98,430 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,168 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,861 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 123,253 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,665 |
| U.S. Cities Chain | 0 | - | 3.99 | 17,262 |
| Westernmost Cities in the U.S. | 0 | - | 4.41 | 14,296 |
| U.S. State Flags | 0 | - | 4.84 | 106,805 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 40,142 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 43,369 |
| North America Cities by Map | 0 | - | 4.38 | 33,915 |
| US States with an Empty Map | 0 | - | 5.00 | 448,876 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,366 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.01 | 53,373 |
| Asian Capitals by Map | 0 | - | 4.98 | 29,595 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,512 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,730 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 65,399 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 91,584 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,988 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.37 | 23,257 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 108,821 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 154,244 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.44 | 49,991 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.57 | 34,672 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,098 |
| World Capitals Closest to Bangkok | 0 | - | 4.94 | 34,311 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.97 | 54,912 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.53 | 29,972 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 71,041 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.50 | 28,519 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 27,593 |
| U.S State Capitals on the Sea | 0 | - | 4.52 | 23,078 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.86 | 41,234 |
| Middle East Capital Cities Quiz | 0 | - | 4.95 | 62,845 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.20 | 30,050 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,723 |
| Countries that Beat the United States | 0 | - | 4.84 | 104,081 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 61,833 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 20,897 |
| North America Map Quiz | 0 | - | 4.97 | 149,520 |
| European Coastal Capitals | 0 | - | 4.95 | 69,536 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.87 | 40,351 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,384 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,400 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.32 | 23,527 |
| U.S. States by Second Most Populous City | 0 | - | 4.40 | 36,515 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,445 |
| Cities Founded by the French in North America | 0 | - | 4.51 | 35,393 |
| Snowiest U.S. State Capitals | 0 | - | 4.36 | 25,531 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.51 | 40,208 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.13 | 11,406 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.34 | 21,540 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,481 |
| Most Guessed US State Capitals | 0 | - | 4.31 | 20,956 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,247 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.53 | 43,327 |
| Coldest U.S. State Capitals | 0 | - | 4.52 | 17,151 |
| Hottest U.S. State Capitals | 0 | - | 4.64 | 18,940 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 23,857 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 97,417 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,793 |
| Biggest "Saint" Cities - United States | 0 | - | 4.38 | 30,556 |
| Houston Trivia | 0 | - | 3.85 | 9,480 |
| U.S. City Name Etymologies | 0 | - | 4.21 | 18,973 |
| European Capitals Furthest from the Sea | 0 | - | 4.94 | 53,636 |
| Which City in the United States? | 0 | - | 4.08 | 39,211 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.55 | 24,675 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,493 |
| European Capital Superlatives - Top 2 | 0 | - | 4.92 | 55,684 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.20 | 12,710 |
| European Capitals Ending in N | 0 | - | 4.92 | 66,814 |
| Most Visited U.S. States by Canadians | 0 | - | 4.53 | 42,936 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.33 | 19,058 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 204,975 |
| 500 Biggest US Cities | 0 | - | 4.88 | 75,768 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.67 | 31,958 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.46 | 26,431 |
| Which City in Canada? | 0 | - | 4.84 | 39,729 |
| California Cities starting with SAN or SANTA | 0 | - | 4.12 | 9,824 |
| New York City Trivia #2 | 0 | - | 3.91 | 9,898 |
| Saint Lucia Country Quiz | 0 | - | 4.65 | 13,853 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.91 | 128,334 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.50 | 27,718 |
| Word Scramble - U.S. Cities | 0 | - | 4.00 | 16,761 |
| Random U.S. City to State | 0 | - | 4.35 | 44,907 |
| Random European Capital to Country | 0 | - | 4.97 | 128,494 |
| Random European Country to Capital | 0 | - | 4.90 | 103,814 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,483 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,036 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,491 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.40 | 22,713 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,088 |
| Boston Multiple Choice | 0 | - | 4.00 | 8,583 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 148,017 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 177,786 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.39 | 10,216 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 158,473 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,708 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 40,950 |
| Random U.S. States on a Map | 0 | - | 4.93 | 326,162 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,542 |
| Random European Capitals on a Map | 0 | - | 4.96 | 89,799 |
| Random U.S. State Capitals on a Map | 0 | - | 4.87 | 68,994 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.27 | 12,184 |
| Dallas City Trivia | 0 | - | 4.50 | 4,806 |
| Los Angeles A-Z | 0 | - | 4.05 | 7,656 |
| Chicago A-Z | 0 | - | 4.10 | 9,059 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.53 | 16,650 |
| Name a City - U.S. States | 0 | - | 4.39 | 21,608 |
| Random African Country to Capital | 0 | - | 4.91 | 42,410 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.82 | 44,079 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,138 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,603 |
| Richest Metro Areas in the U.S. | 0 | - | 4.25 | 24,064 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.18 | 12,432 |
| Name a Valid European Capital | 0 | - | 4.93 | 79,788 |
