| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,229,603 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,335,478 |
| Canada Provinces and Territories | 0 | - | 4.99 | 251,051 |
| South America Capitals Quiz | 0 | - | 4.99 | 359,883 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,132 |
| U.S. State Superlatives #1 | 0 | - | 4.38 | 63,318 |
| States of Mexico | 0 | - | 4.92 | 106,130 |
| Countries that Start with A | 0 | - | 4.96 | 1,626,385 |
| Countries that Start with B | 0 | - | 4.94 | 1,763,879 |
| Countries that Start with C | 0 | - | 4.95 | 1,397,675 |
| Countries that Start with D | 0 | - | 4.96 | 462,383 |
| Countries that Start with E | 0 | - | 4.93 | 1,030,666 |
| Countries that Start with G | 0 | - | 4.95 | 1,127,955 |
| Countries that Start with H | 0 | - | 4.92 | 389,562 |
| Countries that Start with I | 0 | - | 4.90 | 974,967 |
| Countries that Start with J | 0 | - | 4.96 | 392,834 |
| Countries that Start with K | 0 | - | 4.95 | 570,579 |
| Countries that Start with L | 0 | - | 4.98 | 811,803 |
| Countries that Start with N | 0 | - | 4.90 | 833,067 |
| Countries that Start with P | 0 | - | 4.94 | 920,677 |
| Countries that Start with S | 0 | - | 4.97 | 1,354,013 |
| Countries that Start with T | 0 | - | 4.89 | 757,516 |
| Countries that Start with U | 0 | - | 4.97 | 683,467 |
| Countries that Start with V | 0 | - | 4.97 | 455,313 |
| Countries that Start with M | 0 | - | 4.95 | 1,058,515 |
| Countries of North America Quiz | 0 | - | 5.00 | 704,551 |
| Vietnam War Countries | 0 | - | 4.78 | 76,555 |
| Central American Countries | 0 | - | 4.96 | 122,200 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,456 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 303,263 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,783 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,908 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,108 |
| U.S. States By Population | 0 | - | 4.81 | 116,000 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,362 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.49 | 121,463 |
| U.S. Senators by State | 0 | - | 4.43 | 24,513 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,617 |
| Geography by Letter - A | 0 | - | 4.46 | 156,311 |
| Geography by Letter - B | 0 | - | 4.45 | 131,281 |
| Geography by Letter - H | 0 | - | 4.73 | 106,258 |
| Geography by Letter - C | 0 | - | 4.45 | 112,803 |
| Geography by Letter - D | 0 | - | 4.44 | 107,759 |
| Geography by Letter - E | 0 | - | 4.33 | 107,639 |
| Geography by Letter - G | 0 | - | 4.29 | 85,934 |
| Geography by Letter - I | 0 | - | 4.41 | 84,023 |
| Geography by Letter - F | 0 | - | 4.22 | 99,651 |
| Geography by Letter - J | 0 | - | 4.28 | 88,332 |
| Geography by Letter - K | 0 | - | 4.47 | 82,348 |
| Geography by Letter - L | 0 | - | 4.38 | 108,008 |
| Geography by Letter - M | 0 | - | 4.36 | 81,915 |
| Geography by Letter - N | 0 | - | 4.41 | 90,187 |
| Geography by Letter - O | 0 | - | 4.37 | 93,735 |
| Geography by Letter - P | 0 | - | 4.41 | 132,872 |
| Geography by Letter - R | 0 | - | 4.34 | 81,216 |
| Geography by Letter - S | 0 | - | 4.66 | 90,589 |
| Geography by Letter - T | 0 | - | 4.73 | 95,330 |
| Geography by Letter - U | 0 | - | 4.47 | 94,420 |
| Geography by Letter - V | 0 | - | 4.20 | 75,354 |
| Geography by Letter - W | 0 | - | 4.41 | 83,661 |
| Geography by Letter - Y | 0 | - | 4.35 | 78,947 |
| European Geography By Letter - A | 0 | - | 4.45 | 112,598 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 93,638 |
| European Geography By Letter - C | 0 | - | 4.38 | 96,545 |
| European Geography By Letter - D | 0 | - | 4.49 | 90,376 |
| European Geography By Letter - E | 0 | - | 4.14 | 97,561 |
| European Geography By Letter - F | 0 | - | 4.06 | 79,050 |
| The Americas Geography by Letter - A | 0 | - | 4.27 | 38,435 |
| European Geography By Letter - H | 0 | - | 4.19 | 82,417 |
| European Geography By Letter - L | 0 | - | 4.47 | 95,605 |
| European Geography By Letter - M | 0 | - | 4.51 | 104,495 |
| European Geography By Letter - T | 0 | - | 4.38 | 65,508 |
| The Americas Geography by Letter - B | 0 | - | 4.52 | 44,330 |
| European Geography By Letter - S #1 | 0 | - | 4.51 | 86,070 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,727 |
| European Cities A-Z | 0 | - | 4.22 | 66,813 |
| British Places A-Z | 0 | - | 4.23 | 60,248 |
| The Americas Geography by Letter - C | 0 | - | 4.21 | 51,189 |
| European Geography By Letter - P | 0 | - | 4.78 | 80,668 |
| Asian Geography By Letter - B | 0 | - | 4.78 | 47,080 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 389,503 |
| Asian Geography By Letter - K | 0 | - | 4.79 | 41,012 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 524,081 |
| The Americas Geography by Letter - M | 0 | - | 4.40 | 33,037 |
| Central America and Caribbean Map Quiz | 0 | - | 4.85 | 787,554 |
| Asian Geography By Letter - S | 0 | - | 4.10 | 38,619 |
| European Geography By Letter - G | 0 | - | 4.21 | 88,525 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,418 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,869 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,200 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 156,191 |
| Locations by Letter - A | 0 | - | 4.09 | 45,826 |
| Locations by Letter - B | 0 | - | 4.11 | 43,249 |
| Locations by Letter - E | 0 | - | 4.17 | 50,357 |
| Locations by Letter - J | 0 | - | 4.11 | 52,838 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,454 |
| Locations by Letter - N | 0 | - | 4.21 | 40,445 |
| Locations by Letter - U | 0 | - | 4.15 | 40,273 |
| Locations by Letter - V | 0 | - | 4.35 | 42,279 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,666 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 252,532 |
| The Americas Geography by Letter - S | 0 | - | 4.52 | 37,968 |
| Asian Geography By Letter - A | 0 | - | 4.48 | 45,415 |
| The Americas Geography by Letter - N | 0 | - | 3.64 | 35,637 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 148,048 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 83,646 |
| European Geography By Letter - I | 0 | - | 4.07 | 83,041 |
| European Geography By Letter - K | 0 | - | 4.10 | 59,446 |
| European Geography By Letter - N | 0 | - | 4.37 | 86,387 |
| U.S. States that Start with M | 0 | - | 4.92 | 135,359 |
| U.S. States that Start with N | 0 | - | 4.94 | 119,026 |
| European Geography By Letter - O | 0 | - | 4.21 | 52,725 |
| European Geography By Letter - R | 0 | - | 4.32 | 81,301 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,547 |
| European Geography By Letter - V | 0 | - | 4.47 | 78,830 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,292 |
| European Geography by Letter - W | 0 | - | 4.21 | 73,525 |
| Asian Geography by Letter - C | 0 | - | 4.33 | 44,698 |
| Asian Geography By Letter - M | 0 | - | 4.38 | 42,454 |
| Asian Geography by Letter - D | 0 | - | 4.22 | 34,838 |
| Asian Geography by Letter - G | 0 | - | 4.28 | 35,291 |
| Asian Geography by Letter - H | 0 | - | 4.42 | 43,363 |
| Asian Geography by Letter - I | 0 | - | 4.22 | 47,679 |
| Asian Geography by Letter - P | 0 | - | 4.36 | 38,972 |
| Asian Geography by Letter - N | 0 | - | 4.11 | 34,310 |
| Asian Geography by Letter - T | 0 | - | 4.44 | 38,841 |
| The Americas Geography by Letter - D | 0 | - | 3.94 | 36,572 |
| The Americas Geography by Letter - G | 0 | - | 3.97 | 21,028 |
| The Americas Geography By Letter - H | 0 | - | 4.09 | 19,141 |
| The Americas Geography by Letter - L | 0 | - | 3.92 | 23,240 |
| The Americas Geography by Letter - O | 0 | - | 3.09 | 24,415 |
| The Americas Geography by Letter - P | 0 | - | 4.32 | 33,088 |
| The Americas Geography by Letter - R | 0 | - | 3.97 | 19,286 |
| The Americas Geography by Letter - T | 0 | - | 4.17 | 35,996 |
| The Americas Geography by Letter - W | 0 | - | 3.56 | 13,021 |
| The Americas Geography by Letter - E | 0 | - | 3.66 | 30,585 |
| The Americas Geography by Letter - F | 0 | - | 3.66 | 27,113 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,651 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 26,188 |
| United States Map Quiz | 0 | - | 4.96 | 3,577,020 |
| South America Map Quiz | 0 | - | 4.99 | 1,255,266 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,152 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,359 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,296 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 75,196 |
| Canada A-Z | 0 | - | 4.64 | 27,025 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 135,850 |
| California A-Z | 0 | - | 4.42 | 25,780 |
| China A-Z | 0 | - | 4.64 | 51,483 |
| New York City A-Z | 0 | - | 4.11 | 27,765 |
| Germany A-Z | 0 | - | 4.50 | 43,595 |
| Japan A-Z | 0 | - | 4.41 | 33,025 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,205 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 111,882 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,523 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,992 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 123,147 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,558 |
| Geography by Letter - Q | 0 | - | 4.21 | 40,254 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.39 | 96,962 |
| US States with an Empty Map | 0 | - | 5.00 | 448,179 |
| Top 10 Most Populous American Countries | 0 | - | 4.98 | 102,382 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 137,269 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.92 | 71,770 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.45 | 47,315 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.29 | 48,208 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,420 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,620 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,113 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,977 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,489 |
| European Geography By Letter - S #2 | 0 | - | 4.07 | 42,615 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 171,204 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,855 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,711 |
| Geography by Letter on the World Map - A | 0 | - | 4.76 | 76,785 |
| Geography by Letter on the World Map - B | 0 | - | 4.49 | 66,344 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 87,247 |
| Geography by Letter on the World Map - D | 0 | - | 4.03 | 48,311 |
| Top 10 Swing States in U.S. Elections | 0 | - | 4.41 | 48,182 |
| Geography by Letter on the World Map - E | 0 | - | 4.30 | 49,968 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,714 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.52 | 48,268 |
| Top 10 Least Religious U.S. States | 0 | - | 4.44 | 27,649 |
| European Geography A-Z | 0 | - | 4.39 | 40,007 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.40 | 44,399 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,972 |
| North America Map Quiz | 0 | - | 4.97 | 149,183 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.43 | 36,566 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.73 | 44,235 |
| U.S. State Superlatives #2 | 0 | - | 4.43 | 27,491 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,207 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,813 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.85 | 56,016 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.44 | 29,812 |
| Arms Exports - United States | 0 | - | 4.52 | 44,293 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.51 | 40,177 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.37 | 50,235 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 46,824 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,379 |
