| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,246,439 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,336,899 |
| Canada Provinces and Territories | 0 | - | 4.99 | 251,299 |
| South America Capitals Quiz | 0 | - | 4.99 | 360,215 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,158 |
| U.S. State Superlatives #1 | 0 | - | 4.35 | 63,339 |
| States of Mexico | 0 | - | 4.92 | 106,330 |
| Countries that Start with A | 0 | - | 4.96 | 1,628,048 |
| Countries that Start with B | 0 | - | 4.94 | 1,765,563 |
| Countries that Start with C | 0 | - | 4.95 | 1,399,030 |
| Countries that Start with D | 0 | - | 4.96 | 463,069 |
| Countries that Start with E | 0 | - | 4.93 | 1,031,700 |
| Countries that Start with G | 0 | - | 4.95 | 1,129,045 |
| Countries that Start with H | 0 | - | 4.92 | 390,155 |
| Countries that Start with I | 0 | - | 4.90 | 975,869 |
| Countries that Start with J | 0 | - | 4.96 | 393,446 |
| Countries that Start with K | 0 | - | 4.94 | 571,347 |
| Countries that Start with L | 0 | - | 4.98 | 812,663 |
| Countries that Start with N | 0 | - | 4.90 | 833,933 |
| Countries that Start with P | 0 | - | 4.94 | 921,680 |
| Countries that Start with S | 0 | - | 4.97 | 1,355,345 |
| Countries that Start with T | 0 | - | 4.89 | 758,347 |
| Countries that Start with U | 0 | - | 4.97 | 684,213 |
| Countries that Start with V | 0 | - | 4.97 | 455,833 |
| Countries that Start with M | 0 | - | 4.95 | 1,059,538 |
| Countries of North America Quiz | 0 | - | 5.00 | 705,798 |
| Vietnam War Countries | 0 | - | 4.78 | 76,630 |
| Central American Countries | 0 | - | 4.96 | 122,319 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,646 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 303,555 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,922 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,058 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,172 |
| U.S. States By Population | 0 | - | 4.81 | 116,116 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,420 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.49 | 121,503 |
| U.S. Senators by State | 0 | - | 4.43 | 24,530 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,658 |
| Geography by Letter - A | 0 | - | 4.46 | 156,393 |
| Geography by Letter - B | 0 | - | 4.45 | 131,338 |
| Geography by Letter - H | 0 | - | 4.73 | 106,322 |
| Geography by Letter - C | 0 | - | 4.45 | 112,858 |
| Geography by Letter - D | 0 | - | 4.44 | 107,819 |
| Geography by Letter - E | 0 | - | 4.33 | 107,676 |
| Geography by Letter - G | 0 | - | 4.29 | 85,980 |
| Geography by Letter - I | 0 | - | 4.41 | 84,067 |
| Geography by Letter - F | 0 | - | 4.22 | 99,683 |
| Geography by Letter - J | 0 | - | 4.28 | 88,374 |
| Geography by Letter - K | 0 | - | 4.47 | 82,393 |
| Geography by Letter - L | 0 | - | 4.38 | 108,066 |
| Geography by Letter - M | 0 | - | 4.36 | 81,954 |
| Geography by Letter - N | 0 | - | 4.41 | 90,235 |
| Geography by Letter - O | 0 | - | 4.37 | 93,781 |
| Geography by Letter - P | 0 | - | 4.41 | 132,932 |
| Geography by Letter - R | 0 | - | 4.34 | 81,257 |
| Geography by Letter - S | 0 | - | 4.66 | 90,651 |
| Geography by Letter - T | 0 | - | 4.73 | 95,389 |
| Geography by Letter - U | 0 | - | 4.47 | 94,473 |
| Geography by Letter - V | 0 | - | 4.20 | 75,383 |
| Geography by Letter - W | 0 | - | 4.41 | 83,706 |
| Geography by Letter - Y | 0 | - | 4.35 | 78,976 |
| European Geography By Letter - A | 0 | - | 4.45 | 112,659 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 93,700 |
| European Geography By Letter - C | 0 | - | 4.38 | 96,595 |
| European Geography By Letter - D | 0 | - | 4.49 | 90,420 |
| European Geography By Letter - E | 0 | - | 4.14 | 97,589 |
| European Geography By Letter - F | 0 | - | 4.06 | 79,076 |
| The Americas Geography by Letter - A | 0 | - | 4.27 | 38,461 |
| European Geography By Letter - H | 0 | - | 4.19 | 82,438 |
| European Geography By Letter - L | 0 | - | 4.47 | 95,661 |
| European Geography By Letter - M | 0 | - | 4.51 | 104,552 |
| European Geography By Letter - T | 0 | - | 4.38 | 65,538 |
| The Americas Geography by Letter - B | 0 | - | 4.52 | 44,367 |
| European Geography By Letter - S #1 | 0 | - | 4.51 | 86,107 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,738 |
| European Cities A-Z | 0 | - | 4.22 | 66,828 |
| British Places A-Z | 0 | - | 4.23 | 60,275 |
| The Americas Geography by Letter - C | 0 | - | 4.21 | 51,219 |
| European Geography By Letter - P | 0 | - | 4.78 | 80,718 |
| Asian Geography By Letter - B | 0 | - | 4.78 | 47,122 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 389,818 |
| Asian Geography By Letter - K | 0 | - | 4.80 | 41,049 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 524,500 |
| The Americas Geography by Letter - M | 0 | - | 4.40 | 33,066 |
| Central America and Caribbean Map Quiz | 0 | - | 4.86 | 787,969 |
| Asian Geography By Letter - S | 0 | - | 4.10 | 38,631 |
| European Geography By Letter - G | 0 | - | 4.21 | 88,559 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,475 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,924 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,305 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 156,268 |
| Locations by Letter - A | 0 | - | 4.09 | 45,842 |
| Locations by Letter - B | 0 | - | 4.11 | 43,270 |
| Locations by Letter - E | 0 | - | 4.17 | 50,378 |
| Locations by Letter - J | 0 | - | 4.11 | 52,853 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,675 |
| Locations by Letter - N | 0 | - | 4.21 | 40,468 |
| Locations by Letter - U | 0 | - | 4.15 | 40,292 |
| Locations by Letter - V | 0 | - | 4.35 | 42,302 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,754 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 252,897 |
| The Americas Geography by Letter - S | 0 | - | 4.52 | 38,000 |
| Asian Geography By Letter - A | 0 | - | 4.48 | 45,445 |
| The Americas Geography by Letter - N | 0 | - | 3.64 | 35,644 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 148,113 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 83,696 |
| European Geography By Letter - I | 0 | - | 4.07 | 83,073 |
| European Geography By Letter - K | 0 | - | 4.10 | 59,465 |
| European Geography By Letter - N | 0 | - | 4.37 | 86,426 |
| U.S. States that Start with M | 0 | - | 4.92 | 135,434 |
| U.S. States that Start with N | 0 | - | 4.94 | 119,110 |
| European Geography By Letter - O | 0 | - | 4.21 | 52,747 |
| European Geography By Letter - R | 0 | - | 4.32 | 81,326 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,613 |
| European Geography By Letter - V | 0 | - | 4.47 | 78,870 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,396 |
| European Geography by Letter - W | 0 | - | 4.21 | 73,551 |
| Asian Geography by Letter - C | 0 | - | 4.33 | 44,721 |
| Asian Geography By Letter - M | 0 | - | 4.38 | 42,478 |
| Asian Geography by Letter - D | 0 | - | 4.22 | 34,864 |
| Asian Geography by Letter - G | 0 | - | 4.28 | 35,306 |
| Asian Geography by Letter - H | 0 | - | 4.42 | 43,394 |
| Asian Geography by Letter - I | 0 | - | 4.22 | 47,698 |
| Asian Geography by Letter - P | 0 | - | 4.36 | 38,995 |
| Asian Geography by Letter - N | 0 | - | 4.11 | 34,326 |
| Asian Geography by Letter - T | 0 | - | 4.44 | 38,871 |
| The Americas Geography by Letter - D | 0 | - | 3.94 | 36,588 |
| The Americas Geography by Letter - G | 0 | - | 3.97 | 21,038 |
| The Americas Geography By Letter - H | 0 | - | 4.09 | 19,158 |
| The Americas Geography by Letter - L | 0 | - | 3.92 | 23,249 |
| The Americas Geography by Letter - O | 0 | - | 3.09 | 24,422 |
| The Americas Geography by Letter - P | 0 | - | 4.33 | 33,109 |
| The Americas Geography by Letter - R | 0 | - | 3.97 | 19,298 |
| The Americas Geography by Letter - T | 0 | - | 4.17 | 36,008 |
| The Americas Geography by Letter - W | 0 | - | 3.56 | 13,032 |
| The Americas Geography by Letter - E | 0 | - | 3.66 | 30,600 |
| The Americas Geography by Letter - F | 0 | - | 3.66 | 27,126 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,825 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 26,208 |
| United States Map Quiz | 0 | - | 4.96 | 3,578,838 |
| South America Map Quiz | 0 | - | 4.99 | 1,256,181 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,176 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,420 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,394 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 75,258 |
| Canada A-Z | 0 | - | 4.64 | 27,057 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 135,927 |
| California A-Z | 0 | - | 4.42 | 25,802 |
| China A-Z | 0 | - | 4.64 | 51,547 |
| New York City A-Z | 0 | - | 4.11 | 27,773 |
| Germany A-Z | 0 | - | 4.50 | 43,638 |
| Japan A-Z | 0 | - | 4.41 | 33,059 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,290 |
| Countries Closest to United States by Continent | 0 | - | 5.00 | 111,957 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,654 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,127 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 123,223 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,640 |
| Geography by Letter - Q | 0 | - | 4.21 | 40,281 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.37 | 97,006 |
| US States with an Empty Map | 0 | - | 5.00 | 448,692 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,480 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 138,801 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 71,842 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.45 | 47,340 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.29 | 48,237 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,473 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,703 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,272 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,148 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,598 |
| European Geography By Letter - S #2 | 0 | - | 4.07 | 42,636 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 171,352 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,954 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 108,806 |
| Geography by Letter on the World Map - A | 0 | - | 4.76 | 76,865 |
| Geography by Letter on the World Map - B | 0 | - | 4.49 | 66,415 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 87,329 |
| Geography by Letter on the World Map - D | 0 | - | 4.03 | 48,362 |
| Top 10 Swing States in U.S. Elections | 0 | - | 4.41 | 48,211 |
| Geography by Letter on the World Map - E | 0 | - | 4.30 | 50,019 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,765 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.52 | 48,297 |
| Top 10 Least Religious U.S. States | 0 | - | 4.44 | 27,675 |
| European Geography A-Z | 0 | - | 4.39 | 40,052 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.40 | 44,421 |
| Countries that Beat the United States | 0 | - | 4.84 | 104,059 |
| North America Map Quiz | 0 | - | 4.97 | 149,422 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.43 | 36,586 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.73 | 44,267 |
| U.S. State Superlatives #2 | 0 | - | 4.43 | 27,508 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,340 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,834 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.85 | 56,086 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.44 | 29,845 |
| Arms Exports - United States | 0 | - | 4.52 | 44,331 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.51 | 40,205 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.37 | 50,260 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 46,861 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,455 |
