| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,279,518 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,339,558 |
| Canada Provinces and Territories | 0 | - | 4.99 | 251,714 |
| South America Capitals Quiz | 0 | - | 4.99 | 361,289 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,201 |
| U.S. State Superlatives #1 | 0 | - | 4.35 | 63,377 |
| States of Mexico | 0 | - | 4.92 | 106,703 |
| Countries that Start with A | 0 | - | 4.96 | 1,631,148 |
| Countries that Start with B | 0 | - | 4.94 | 1,768,700 |
| Countries that Start with C | 0 | - | 4.95 | 1,401,454 |
| Countries that Start with D | 0 | - | 4.96 | 464,282 |
| Countries that Start with E | 0 | - | 4.93 | 1,033,638 |
| Countries that Start with G | 0 | - | 4.95 | 1,131,157 |
| Countries that Start with H | 0 | - | 4.93 | 391,249 |
| Countries that Start with I | 0 | - | 4.90 | 977,550 |
| Countries that Start with J | 0 | - | 4.96 | 394,560 |
| Countries that Start with K | 0 | - | 4.94 | 572,760 |
| Countries that Start with L | 0 | - | 4.98 | 814,329 |
| Countries that Start with N | 0 | - | 4.90 | 835,503 |
| Countries that Start with P | 0 | - | 4.94 | 923,409 |
| Countries that Start with S | 0 | - | 4.96 | 1,357,791 |
| Countries that Start with T | 0 | - | 4.89 | 759,763 |
| Countries that Start with U | 0 | - | 4.97 | 685,477 |
| Countries that Start with V | 0 | - | 4.97 | 456,684 |
| Countries that Start with M | 0 | - | 4.95 | 1,061,436 |
| Countries of North America Quiz | 0 | - | 5.00 | 707,918 |
| Vietnam War Countries | 0 | - | 4.78 | 76,747 |
| Central American Countries | 0 | - | 4.96 | 122,589 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,108 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 304,003 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,183 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,354 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,341 |
| U.S. States By Population | 0 | - | 4.81 | 116,295 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,537 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,596 |
| U.S. Senators by State | 0 | - | 4.43 | 24,569 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,744 |
| Geography by Letter - A | 0 | - | 4.47 | 156,646 |
| Geography by Letter - B | 0 | - | 4.45 | 131,556 |
| Geography by Letter - H | 0 | - | 4.73 | 106,520 |
| Geography by Letter - C | 0 | - | 4.45 | 113,051 |
| Geography by Letter - D | 0 | - | 4.44 | 108,023 |
| Geography by Letter - E | 0 | - | 4.33 | 107,845 |
| Geography by Letter - G | 0 | - | 4.29 | 86,125 |
| Geography by Letter - I | 0 | - | 4.41 | 84,239 |
| Geography by Letter - F | 0 | - | 4.22 | 99,836 |
| Geography by Letter - J | 0 | - | 4.28 | 88,525 |
| Geography by Letter - K | 0 | - | 4.47 | 82,577 |
| Geography by Letter - L | 0 | - | 4.38 | 108,457 |
| Geography by Letter - M | 0 | - | 4.36 | 82,163 |
| Geography by Letter - N | 0 | - | 4.41 | 90,710 |
| Geography by Letter - O | 0 | - | 4.37 | 94,069 |
| Geography by Letter - P | 0 | - | 4.41 | 133,431 |
| Geography by Letter - R | 0 | - | 4.34 | 81,432 |
| Geography by Letter - S | 0 | - | 4.66 | 90,843 |
| Geography by Letter - T | 0 | - | 4.74 | 95,573 |
| Geography by Letter - U | 0 | - | 4.47 | 94,808 |
| Geography by Letter - V | 0 | - | 4.20 | 75,494 |
| Geography by Letter - W | 0 | - | 4.38 | 83,841 |
| Geography by Letter - Y | 0 | - | 4.33 | 79,110 |
| European Geography By Letter - A | 0 | - | 4.45 | 112,792 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 93,823 |
| European Geography By Letter - C | 0 | - | 4.38 | 96,692 |
| European Geography By Letter - D | 0 | - | 4.49 | 90,525 |
| European Geography By Letter - E | 0 | - | 4.14 | 97,665 |
| European Geography By Letter - F | 0 | - | 4.06 | 79,146 |
| The Americas Geography by Letter - A | 0 | - | 4.27 | 38,525 |
| European Geography By Letter - H | 0 | - | 4.17 | 82,518 |
| European Geography By Letter - L | 0 | - | 4.48 | 95,948 |
| European Geography By Letter - M | 0 | - | 4.52 | 104,683 |
| European Geography By Letter - T | 0 | - | 4.38 | 65,595 |
| The Americas Geography by Letter - B | 0 | - | 4.52 | 44,463 |
| European Geography By Letter - S #1 | 0 | - | 4.52 | 86,215 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,756 |
| European Cities A-Z | 0 | - | 4.22 | 66,871 |
| British Places A-Z | 0 | - | 4.23 | 60,330 |
| The Americas Geography by Letter - C | 0 | - | 4.21 | 51,281 |
| European Geography By Letter - P | 0 | - | 4.78 | 80,841 |
| Asian Geography By Letter - B | 0 | - | 4.78 | 47,234 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 390,425 |
| Asian Geography By Letter - K | 0 | - | 4.81 | 41,178 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 525,190 |
| The Americas Geography by Letter - M | 0 | - | 4.40 | 33,108 |
| Central America and Caribbean Map Quiz | 0 | - | 4.86 | 788,767 |
| Asian Geography By Letter - S | 0 | - | 4.11 | 38,712 |
| European Geography By Letter - G | 0 | - | 4.21 | 88,627 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,622 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 90,022 |
| Confederate States of the U.S. Civil War | 0 | - | 4.93 | 103,464 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 156,448 |
| Locations by Letter - A | 0 | - | 4.09 | 45,877 |
| Locations by Letter - B | 0 | - | 4.11 | 43,299 |
| Locations by Letter - E | 0 | - | 4.17 | 50,412 |
| Locations by Letter - J | 0 | - | 4.11 | 52,886 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,804 |
| Locations by Letter - N | 0 | - | 4.21 | 40,505 |
| Locations by Letter - V | 0 | - | 4.35 | 42,351 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,924 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 253,498 |
| The Americas Geography by Letter - S | 0 | - | 4.52 | 38,067 |
| Asian Geography By Letter - A | 0 | - | 4.48 | 45,575 |
| The Americas Geography by Letter - N | 0 | - | 3.64 | 35,660 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 148,285 |
| Biggest Trading Partners - US | 0 | - | 4.65 | 83,771 |
| European Geography By Letter - I | 0 | - | 4.05 | 83,145 |
| European Geography By Letter - K | 0 | - | 4.09 | 59,538 |
| European Geography By Letter - N | 0 | - | 4.37 | 86,513 |
| U.S. States that Start with M | 0 | - | 4.92 | 135,629 |
| U.S. States that Start with N | 0 | - | 4.95 | 119,735 |
| European Geography By Letter - O | 0 | - | 4.21 | 52,819 |
| European Geography By Letter - R | 0 | - | 4.32 | 81,401 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,757 |
| European Geography By Letter - V | 0 | - | 4.47 | 78,953 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,917 |
| European Geography by Letter - W | 0 | - | 4.21 | 73,609 |
| Asian Geography by Letter - C | 0 | - | 4.33 | 44,823 |
| Asian Geography By Letter - M | 0 | - | 4.39 | 42,555 |
| Asian Geography by Letter - D | 0 | - | 4.22 | 34,957 |
| Asian Geography by Letter - G | 0 | - | 4.29 | 35,393 |
| Asian Geography by Letter - H | 0 | - | 4.42 | 43,500 |
| Asian Geography by Letter - I | 0 | - | 4.23 | 47,785 |
| Asian Geography by Letter - P | 0 | - | 4.36 | 39,077 |
| Asian Geography by Letter - N | 0 | - | 4.11 | 34,395 |
| Asian Geography by Letter - T | 0 | - | 4.44 | 38,972 |
| The Americas Geography by Letter - D | 0 | - | 3.94 | 36,620 |
| The Americas Geography by Letter - G | 0 | - | 3.97 | 21,072 |
| The Americas Geography By Letter - H | 0 | - | 4.09 | 19,194 |
| The Americas Geography by Letter - L | 0 | - | 3.92 | 23,278 |
| The Americas Geography by Letter - O | 0 | - | 3.09 | 24,442 |
| The Americas Geography by Letter - P | 0 | - | 4.33 | 33,154 |
| The Americas Geography by Letter - R | 0 | - | 3.97 | 19,316 |
| The Americas Geography by Letter - T | 0 | - | 4.17 | 36,037 |
| The Americas Geography by Letter - W | 0 | - | 3.56 | 13,054 |
| The Americas Geography by Letter - E | 0 | - | 3.66 | 30,633 |
| U.S. States that Border Canada | 0 | - | 4.90 | 126,137 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 26,244 |
| United States Map Quiz | 0 | - | 4.96 | 3,582,527 |
| South America Map Quiz | 0 | - | 4.99 | 1,258,232 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,222 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,868 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,679 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 75,468 |
| Canada A-Z | 0 | - | 4.64 | 27,115 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 136,126 |
| California A-Z | 0 | - | 4.42 | 25,837 |
| China A-Z | 0 | - | 4.64 | 51,673 |
| New York City A-Z | 0 | - | 4.11 | 27,803 |
| Germany A-Z | 0 | - | 4.50 | 43,716 |
| Japan A-Z | 0 | - | 4.41 | 33,123 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,445 |
| Countries Closest to United States by Continent | 0 | - | 5.00 | 112,184 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,896 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,304 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 123,360 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,784 |
| U.S. State Flags | 0 | - | 4.84 | 109,652 |
| Geography by Letter - Q | 0 | - | 4.21 | 40,435 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.37 | 97,077 |
| US States with an Empty Map | 0 | - | 5.00 | 449,756 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,640 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.96 | 143,113 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 72,012 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.45 | 47,421 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.29 | 48,292 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,584 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,830 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,543 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,481 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,858 |
| European Geography By Letter - S #2 | 0 | - | 4.07 | 42,686 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 171,636 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,155 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,003 |
| Geography by Letter on the World Map - A | 0 | - | 4.76 | 77,024 |
| Geography by Letter on the World Map - B | 0 | - | 4.49 | 66,538 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 87,488 |
| Geography by Letter on the World Map - D | 0 | - | 4.03 | 48,438 |
| Top 10 Swing States in U.S. Elections | 0 | - | 4.41 | 48,291 |
| Geography by Letter on the World Map - E | 0 | - | 4.30 | 50,108 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,891 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.52 | 48,373 |
| Top 10 Least Religious U.S. States | 0 | - | 4.44 | 27,744 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.40 | 44,472 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,221 |
| North America Map Quiz | 0 | - | 4.97 | 149,986 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.43 | 36,625 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.73 | 44,321 |
| U.S. State Superlatives #2 | 0 | - | 4.43 | 27,549 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,588 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,870 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 113,073 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.86 | 56,740 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.44 | 29,898 |
| Arms Exports - United States | 0 | - | 4.53 | 44,399 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.51 | 40,253 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.37 | 50,308 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.53 | 46,914 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,578 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.55 | 41,608 |
