| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,184,482 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,331,809 |
| Canada Provinces and Territories | 0 | - | 4.99 | 250,404 |
| South America Capitals Quiz | 0 | - | 4.99 | 358,903 |
| Biggest Cities in Texas | 0 | - | 4.20 | 94,736 |
| Biggest Cities in Washington State | 0 | - | 4.33 | 24,812 |
| The New Orleans Quiz | 0 | - | 4.06 | 18,969 |
| Seattle Trivia Quiz | 0 | - | 4.20 | 18,326 |
| Africa Capitals Quiz | 0 | - | 4.99 | 524,911 |
| U.S Cities by African-American Population | 0 | - | 4.35 | 77,520 |
| States of Mexico | 0 | - | 4.91 | 105,612 |
| Biggest Cities in Brazil | 0 | - | 4.54 | 41,395 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.36 | 10,604 |
| Colombia Country Quiz | 0 | - | 4.87 | 28,573 |
| Biggest Cities in Mexico | 0 | - | 4.51 | 20,867 |
| Biggest Cities in California | 0 | - | 4.32 | 119,574 |
| Biggest Cities in Florida | 0 | - | 4.13 | 61,230 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,259 |
| Biggest Cities in Ohio | 0 | - | 4.33 | 41,185 |
| Countries of North America Quiz | 0 | - | 5.00 | 701,739 |
| Biggest Cities in New York State | 0 | - | 4.23 | 51,099 |
| Biggest Cities in Indiana | 0 | - | 4.22 | 17,432 |
| Biggest Cities in Tennessee | 0 | - | 4.20 | 17,188 |
| Biggest Cities in Canada | 0 | - | 4.56 | 108,196 |
| Central American Countries | 0 | - | 4.96 | 121,797 |
| North America Capitals Quiz | 0 | - | 4.99 | 153,946 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 184,003 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 302,579 |
| Asia Capitals Quiz | 0 | - | 4.97 | 499,196 |
| Countries Bordering Brazil | 0 | - | 4.97 | 103,882 |
| Biggest Cities in Pennsylvania | 0 | - | 4.10 | 38,963 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.40 | 48,295 |
| U.S. City Nicknames | 0 | - | 4.11 | 86,107 |
| American TV Show Settings Quiz | 0 | - | 4.33 | 27,894 |
| U.S. Suburbs Quiz | 0 | - | 4.43 | 16,028 |
| Biggest Cities in Louisiana | 0 | - | 4.03 | 16,294 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,250 |
| Biggest Cities in Arizona | 0 | - | 4.24 | 24,662 |
| Biggest Cities in Virginia | 0 | - | 4.16 | 20,254 |
| Biggest Cities in Illinois | 0 | - | 4.29 | 21,374 |
| Biggest Cities in North Carolina | 0 | - | 4.48 | 25,664 |
| Biggest Cities in Wisconsin | 0 | - | 4.41 | 20,498 |
| Biggest Cities in Massachusetts | 0 | - | 4.27 | 20,096 |
| Biggest Cities in Missouri | 0 | - | 4.18 | 14,146 |
| Biggest Cities in Oregon | 0 | - | 4.02 | 16,606 |
| Biggest Cities in Alaska | 0 | - | 4.38 | 16,722 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.48 | 121,151 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,689 |
| New York City Trivia #1 | 0 | - | 4.07 | 31,645 |
| Los Angeles City Quiz | 0 | - | 4.08 | 28,596 |
| Philadelphia Trivia | 0 | - | 4.24 | 12,973 |
| Brazil Country Quiz | 0 | - | 4.49 | 75,131 |
| Argentina Country Quiz | 0 | - | 4.52 | 45,497 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 388,646 |
| Washington D.C. Trivia | 0 | - | 4.40 | 28,922 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 523,033 |
| Europe Capital to Country | 0 | - | 4.99 | 198,407 |
| Central America and Caribbean Map Quiz | 0 | - | 4.85 | 786,180 |
| ALL California Cities | 0 | - | 4.22 | 30,973 |
| Important Places in U.S. History | 0 | - | 4.15 | 35,077 |
| Mexico Cities Map Quiz | 0 | - | 4.78 | 27,264 |
| Mexico States Map Quiz | 0 | - | 4.81 | 77,414 |
| Barbados Country Quiz | 0 | - | 4.74 | 15,255 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,074 |
| Caribbean Countries and Territories | 0 | - | 4.87 | 85,072 |
| States of Brazil | 0 | - | 4.96 | 48,968 |
| Brazil States Map Quiz | 0 | - | 4.84 | 30,230 |
| Brazil Cities Map Quiz | 0 | - | 4.72 | 29,292 |
| U.S. States that Start with M | 0 | - | 4.91 | 135,111 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,355 |
| Countries Closest to Canada | 0 | - | 4.92 | 156,025 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.52 | 16,050 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,203 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.35 | 32,925 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.29 | 34,316 |
| United States Map Quiz | 0 | - | 4.96 | 3,571,538 |
| Panama Country Quiz | 0 | - | 4.58 | 19,420 |
| South America Map Quiz | 0 | - | 4.99 | 1,252,438 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,235 |
| Canadian Metro Areas over 100,000 People | 0 | - | 4.40 | 25,351 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,103 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,139 |
| Boroughs of New York City | 0 | - | 4.39 | 68,634 |
| Neighborhoods of New York City | 0 | - | 4.39 | 15,471 |
| South American Physical Geography | 0 | - | 4.51 | 15,007 |
| U.S. Cities by Hispanic Population | 0 | - | 4.22 | 22,821 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.18 | 47,844 |
| Chile Country Quiz | 0 | - | 4.77 | 29,771 |
| New York City A-Z | 0 | - | 4.11 | 27,725 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,047 |
| Cuba Country Quiz | 0 | - | 4.80 | 41,381 |
| Peru Country Quiz | 0 | - | 4.50 | 37,719 |
| Haiti Country Quiz | 0 | - | 4.84 | 24,761 |
| South American Geography Quiz #1 | 0 | - | 4.52 | 27,876 |
| South American Geography Quiz #2 | 0 | - | 4.64 | 33,229 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,706 |
| Paraguay Country Quiz | 0 | - | 4.48 | 18,887 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,679 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 122,931 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,339 |
| Bolivia Country Quiz | 0 | - | 4.55 | 19,843 |
| Westernmost Cities in the U.S. | 0 | - | 4.40 | 14,250 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 66,574 |
| North America Cities by Map | 0 | - | 4.38 | 33,824 |
| US States with an Empty Map | 0 | - | 5.00 | 446,660 |
| South American Cities on the Map | 0 | - | 4.48 | 21,809 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,047 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.01 | 53,281 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 73,477 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,417 |
| Jamaica Country Quiz | 0 | - | 4.66 | 23,228 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,568 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.37 | 23,165 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,382 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 153,734 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.44 | 49,834 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.54 | 34,558 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 110,925 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.53 | 29,891 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.50 | 28,446 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.49 | 23,085 |
| U.S State Capitals on the Sea | 0 | - | 4.52 | 23,016 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.24 | 29,993 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,581 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.92 | 20,430 |
| North America Map Quiz | 0 | - | 4.97 | 148,523 |
| Ecuador Country Quiz | 0 | - | 4.54 | 22,102 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.87 | 40,091 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.47 | 42,121 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 141,851 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,756 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.32 | 23,481 |
| U.S. States by Second Most Populous City | 0 | - | 4.40 | 36,418 |
| Cities Founded by the French in North America | 0 | - | 4.54 | 35,293 |
| Snowiest U.S. State Capitals | 0 | - | 4.39 | 25,469 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.50 | 40,111 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.13 | 11,387 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.34 | 21,499 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,185 |
| Most Guessed US State Capitals | 0 | - | 4.31 | 20,891 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,108 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.52 | 43,182 |
| Coldest U.S. State Capitals | 0 | - | 4.52 | 17,083 |
| Hottest U.S. State Capitals | 0 | - | 4.63 | 18,869 |
| U.S. State Capital Etymology | 0 | - | 4.49 | 23,787 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 97,124 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,587 |
| Biggest "Saint" Cities - United States | 0 | - | 4.38 | 30,471 |
| U.S. City Name Etymologies | 0 | - | 4.21 | 18,927 |
| Which City in the United States? | 0 | - | 4.08 | 39,153 |
| Which City in Latin America? | 0 | - | 4.64 | 34,475 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.55 | 24,533 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,326 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.20 | 12,686 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 38,345 |
| Most Visited U.S. States by Canadians | 0 | - | 4.53 | 42,549 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.33 | 19,018 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 203,504 |
| 500 Biggest US Cities | 0 | - | 4.90 | 75,166 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.67 | 31,800 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.46 | 26,347 |
| Which City in Canada? | 0 | - | 4.84 | 39,621 |
| 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 | 127,923 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.50 | 27,646 |
| Random U.S. City to State | 0 | - | 4.34 | 44,803 |
| Random European Capital to Country | 0 | - | 4.97 | 127,782 |
| Random European Country to Capital | 0 | - | 4.90 | 103,483 |
| Random State Capital to U.S. State | 0 | - | 4.81 | 58,223 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.40 | 22,624 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 26,981 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 147,520 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.73 | 23,443 |
| Which South American Country? | 0 | - | 4.77 | 35,974 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 176,814 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.39 | 10,165 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 157,686 |
| Puerto Rico Trivia | 0 | - | 4.53 | 9,581 |
| Suriname Country Quiz | 0 | - | 4.57 | 14,935 |
| Nicaragua Country Quiz | 0 | - | 4.54 | 20,187 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,461 |
| Most-Visited U.S. Cities | 0 | - | 4.89 | 40,727 |
| Random U.S. States on a Map | 0 | - | 4.92 | 324,385 |
| Random U.S. State Capitals on a Map | 0 | - | 4.89 | 68,369 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.27 | 12,150 |
| Dallas City Trivia | 0 | - | 4.50 | 4,773 |
| Los Angeles A-Z | 0 | - | 4.05 | 7,628 |
| Chicago A-Z | 0 | - | 4.10 | 9,027 |
| Honduras Country Quiz | 0 | - | 4.45 | 17,676 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.52 | 16,545 |
| Dominican Republic Country Quiz | 0 | - | 4.56 | 17,321 |
| Guatemala Country Quiz | 0 | - | 4.57 | 18,781 |
| Belize Country Quiz | 0 | - | 4.81 | 15,661 |
| Costa Rica Country Quiz | 0 | - | 4.57 | 21,223 |
| Name a City - U.S. States | 0 | - | 4.39 | 21,502 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.81 | 43,844 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,031 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,508 |
| Richest Metro Areas in the U.S. | 0 | - | 4.25 | 24,006 |
