| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,160,019 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,329,777 |
| Canada Provinces and Territories | 0 | - | 4.99 | 249,894 |
| South America Capitals Quiz | 0 | - | 4.99 | 358,333 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,035 |
| U.S. State Superlatives #1 | 0 | - | 4.38 | 63,220 |
| States of Mexico | 0 | - | 4.91 | 105,398 |
| Countries that Start with A | 0 | - | 4.96 | 1,619,028 |
| Countries that Start with B | 0 | - | 4.94 | 1,756,545 |
| Countries that Start with C | 0 | - | 4.95 | 1,391,582 |
| Countries that Start with D | 0 | - | 4.96 | 459,359 |
| Countries that Start with E | 0 | - | 4.93 | 1,025,982 |
| Countries that Start with G | 0 | - | 4.95 | 1,123,019 |
| Countries that Start with H | 0 | - | 4.92 | 387,025 |
| Countries that Start with I | 0 | - | 4.90 | 970,907 |
| Countries that Start with J | 0 | - | 4.96 | 390,301 |
| Countries that Start with K | 0 | - | 4.94 | 566,952 |
| Countries that Start with L | 0 | - | 4.98 | 808,210 |
| Countries that Start with N | 0 | - | 4.90 | 829,443 |
| Countries that Start with P | 0 | - | 4.94 | 916,514 |
| Countries that Start with S | 0 | - | 4.96 | 1,348,262 |
| Countries that Start with T | 0 | - | 4.88 | 754,121 |
| Countries that Start with U | 0 | - | 4.97 | 680,433 |
| Countries that Start with V | 0 | - | 4.97 | 453,264 |
| Countries that Start with M | 0 | - | 4.95 | 1,054,236 |
| Countries of North America Quiz | 0 | - | 5.00 | 700,196 |
| Vietnam War Countries | 0 | - | 4.78 | 76,289 |
| Central American Countries | 0 | - | 4.96 | 121,566 |
| North America Capitals Quiz | 0 | - | 4.99 | 153,697 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 302,227 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,240 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,337 |
| Countries Bordering Brazil | 0 | - | 4.97 | 103,760 |
| U.S. States By Population | 0 | - | 4.81 | 115,614 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,173 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.48 | 121,082 |
| U.S. Senators by State | 0 | - | 4.43 | 24,404 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,427 |
| Geography by Letter - A | 0 | - | 4.47 | 155,863 |
| Geography by Letter - B | 0 | - | 4.45 | 130,705 |
| Geography by Letter - H | 0 | - | 4.73 | 105,922 |
| Geography by Letter - C | 0 | - | 4.44 | 112,417 |
| Geography by Letter - D | 0 | - | 4.43 | 107,389 |
| Geography by Letter - E | 0 | - | 4.33 | 107,340 |
| Geography by Letter - G | 0 | - | 4.31 | 85,428 |
| Geography by Letter - I | 0 | - | 4.41 | 83,750 |
| Geography by Letter - F | 0 | - | 4.22 | 99,141 |
| Geography by Letter - J | 0 | - | 4.28 | 88,074 |
| Geography by Letter - K | 0 | - | 4.47 | 82,062 |
| Geography by Letter - L | 0 | - | 4.38 | 107,715 |
| Geography by Letter - M | 0 | - | 4.36 | 81,475 |
| Geography by Letter - N | 0 | - | 4.41 | 89,905 |
| Geography by Letter - O | 0 | - | 4.37 | 93,478 |
| Geography by Letter - P | 0 | - | 4.41 | 132,510 |
| Geography by Letter - R | 0 | - | 4.34 | 80,958 |
| Geography by Letter - S | 0 | - | 4.65 | 90,255 |
| Geography by Letter - T | 0 | - | 4.74 | 95,029 |
| Geography by Letter - U | 0 | - | 4.47 | 94,141 |
| Geography by Letter - V | 0 | - | 4.20 | 75,160 |
| Geography by Letter - W | 0 | - | 4.41 | 83,414 |
| Geography by Letter - Y | 0 | - | 4.35 | 78,723 |
| European Geography By Letter - A | 0 | - | 4.45 | 112,103 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 93,329 |
| European Geography By Letter - C | 0 | - | 4.38 | 96,326 |
| European Geography By Letter - D | 0 | - | 4.49 | 90,112 |
| European Geography By Letter - E | 0 | - | 4.14 | 97,176 |
| European Geography By Letter - F | 0 | - | 4.06 | 78,881 |
| The Americas Geography by Letter - A | 0 | - | 4.27 | 38,331 |
| European Geography By Letter - H | 0 | - | 4.19 | 82,249 |
| European Geography By Letter - L | 0 | - | 4.51 | 95,322 |
| European Geography By Letter - M | 0 | - | 4.52 | 104,207 |
| European Geography By Letter - T | 0 | - | 4.40 | 65,311 |
| The Americas Geography by Letter - B | 0 | - | 4.52 | 44,180 |
| European Geography By Letter - S #1 | 0 | - | 4.50 | 85,825 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,683 |
| European Cities A-Z | 0 | - | 4.23 | 66,722 |
| British Places A-Z | 0 | - | 4.23 | 60,161 |
| The Americas Geography by Letter - C | 0 | - | 4.21 | 51,069 |
| European Geography By Letter - P | 0 | - | 4.81 | 80,368 |
| Asian Geography By Letter - B | 0 | - | 4.78 | 46,907 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 388,209 |
| Asian Geography By Letter - K | 0 | - | 4.79 | 40,861 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 522,448 |
| The Americas Geography by Letter - M | 0 | - | 4.40 | 32,921 |
| Central America and Caribbean Map Quiz | 0 | - | 4.85 | 785,704 |
| Asian Geography By Letter - S | 0 | - | 4.10 | 38,554 |
| European Geography By Letter - G | 0 | - | 4.21 | 88,349 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,169 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,634 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 102,583 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 155,851 |
| Locations by Letter - A | 0 | - | 4.08 | 45,745 |
| Locations by Letter - B | 0 | - | 4.11 | 43,166 |
| Locations by Letter - E | 0 | - | 4.17 | 50,271 |
| Locations by Letter - J | 0 | - | 4.11 | 52,758 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,169 |
| Locations by Letter - N | 0 | - | 4.21 | 40,353 |
| Locations by Letter - U | 0 | - | 4.15 | 40,198 |
| Locations by Letter - V | 0 | - | 4.35 | 42,164 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,316 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 251,240 |
| The Americas Geography by Letter - S | 0 | - | 4.52 | 37,836 |
| Asian Geography By Letter - A | 0 | - | 4.48 | 45,244 |
| The Americas Geography by Letter - N | 0 | - | 3.64 | 35,570 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 147,637 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 83,459 |
| European Geography By Letter - I | 0 | - | 4.07 | 82,884 |
| European Geography By Letter - K | 0 | - | 4.10 | 59,288 |
| European Geography By Letter - N | 0 | - | 4.41 | 85,898 |
| U.S. States that Start with M | 0 | - | 4.91 | 135,003 |
| U.S. States that Start with N | 0 | - | 4.94 | 118,687 |
| European Geography By Letter - O | 0 | - | 4.21 | 52,563 |
| European Geography By Letter - R | 0 | - | 4.32 | 81,117 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,257 |
| European Geography By Letter - V | 0 | - | 4.47 | 78,419 |
| Countries Closest to Canada | 0 | - | 4.93 | 155,881 |
| European Geography by Letter - W | 0 | - | 4.22 | 73,373 |
| Asian Geography by Letter - C | 0 | - | 4.33 | 44,577 |
| Asian Geography By Letter - M | 0 | - | 4.38 | 42,302 |
| Asian Geography by Letter - D | 0 | - | 4.22 | 34,742 |
| Asian Geography by Letter - G | 0 | - | 4.28 | 35,199 |
| Asian Geography by Letter - H | 0 | - | 4.42 | 43,231 |
| Asian Geography by Letter - I | 0 | - | 4.22 | 47,578 |
| Asian Geography by Letter - P | 0 | - | 4.36 | 38,851 |
| Asian Geography by Letter - N | 0 | - | 4.10 | 34,226 |
| Asian Geography by Letter - T | 0 | - | 4.43 | 38,721 |
| The Americas Geography by Letter - D | 0 | - | 3.94 | 36,501 |
| The Americas Geography by Letter - G | 0 | - | 3.98 | 20,954 |
| The Americas Geography By Letter - H | 0 | - | 4.09 | 19,078 |
| The Americas Geography by Letter - L | 0 | - | 3.92 | 23,183 |
| The Americas Geography by Letter - O | 0 | - | 3.09 | 24,368 |
| The Americas Geography by Letter - P | 0 | - | 4.32 | 32,993 |
| The Americas Geography by Letter - R | 0 | - | 3.97 | 19,228 |
| The Americas Geography by Letter - T | 0 | - | 4.20 | 35,917 |
| The Americas Geography by Letter - W | 0 | - | 3.56 | 12,972 |
| The Americas Geography by Letter - E | 0 | - | 3.66 | 30,520 |
| The Americas Geography by Letter - F | 0 | - | 3.66 | 27,050 |
| U.S. States that Border Canada | 0 | - | 4.90 | 124,958 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 26,082 |
| United States Map Quiz | 0 | - | 4.96 | 3,568,416 |
| South America Map Quiz | 0 | - | 4.99 | 1,251,083 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,078 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,063 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 149,612 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 74,838 |
| Canada A-Z | 0 | - | 4.64 | 26,923 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 135,429 |
| California A-Z | 0 | - | 4.41 | 25,701 |
| China A-Z | 0 | - | 4.64 | 51,170 |
| New York City A-Z | 0 | - | 4.11 | 27,708 |
| Germany A-Z | 0 | - | 4.50 | 43,387 |
| Japan A-Z | 0 | - | 4.41 | 32,858 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 102,932 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 111,593 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 109,999 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,601 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 122,800 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,238 |
| Geography by Letter - Q | 0 | - | 4.21 | 40,052 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.41 | 96,848 |
| US States with an Empty Map | 0 | - | 5.00 | 445,923 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 101,973 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 136,804 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 71,506 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.45 | 47,153 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.29 | 48,093 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,153 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,313 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,406 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,214 |
| Top 10 Coldest European Countries | 0 | - | 4.92 | 142,985 |
| European Geography By Letter - S #2 | 0 | - | 4.07 | 42,489 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 170,539 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,449 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,194 |
| Geography by Letter on the World Map - A | 0 | - | 4.74 | 76,455 |
| Geography by Letter on the World Map - B | 0 | - | 4.49 | 66,087 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 86,893 |
| Geography by Letter on the World Map - D | 0 | - | 4.03 | 48,130 |
| Top 10 Swing States in U.S. Elections | 0 | - | 4.41 | 47,997 |
| Geography by Letter on the World Map - E | 0 | - | 4.30 | 49,768 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,404 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.52 | 48,148 |
| Top 10 Least Religious U.S. States | 0 | - | 4.44 | 27,561 |
| European Geography A-Z | 0 | - | 4.39 | 39,859 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.43 | 44,295 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,274 |
| North America Map Quiz | 0 | - | 4.97 | 148,138 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.43 | 36,476 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.73 | 44,120 |
| U.S. State Superlatives #2 | 0 | - | 4.43 | 27,413 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 141,657 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,723 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.85 | 55,705 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.44 | 29,698 |
| Arms Exports - United States | 0 | - | 4.52 | 44,147 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.50 | 40,078 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.39 | 50,145 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 46,686 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,081 |
