| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,217,429 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,334,480 |
| Canada Provinces and Territories | 0 | - | 4.99 | 250,879 |
| South America Capitals Quiz | 0 | - | 4.99 | 359,586 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,107 |
| U.S. State Superlatives #1 | 0 | - | 4.38 | 63,300 |
| States of Mexico | 0 | - | 4.91 | 105,952 |
| Countries that Start with A | 0 | - | 4.96 | 1,625,128 |
| Countries that Start with B | 0 | - | 4.94 | 1,762,676 |
| Countries that Start with C | 0 | - | 4.95 | 1,396,692 |
| Countries that Start with D | 0 | - | 4.96 | 461,858 |
| Countries that Start with E | 0 | - | 4.93 | 1,029,871 |
| Countries that Start with G | 0 | - | 4.95 | 1,127,121 |
| Countries that Start with H | 0 | - | 4.92 | 389,089 |
| Countries that Start with I | 0 | - | 4.90 | 974,250 |
| Countries that Start with J | 0 | - | 4.96 | 392,387 |
| Countries that Start with K | 0 | - | 4.95 | 569,622 |
| Countries that Start with L | 0 | - | 4.98 | 811,189 |
| Countries that Start with N | 0 | - | 4.90 | 832,486 |
| Countries that Start with P | 0 | - | 4.94 | 919,981 |
| Countries that Start with S | 0 | - | 4.97 | 1,353,086 |
| Countries that Start with T | 0 | - | 4.89 | 756,961 |
| Countries that Start with U | 0 | - | 4.97 | 682,958 |
| Countries that Start with V | 0 | - | 4.97 | 454,966 |
| Countries that Start with M | 0 | - | 4.95 | 1,057,826 |
| Countries of North America Quiz | 0 | - | 5.00 | 703,853 |
| Vietnam War Countries | 0 | - | 4.78 | 76,513 |
| Central American Countries | 0 | - | 4.96 | 122,062 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,292 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 303,057 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,682 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,812 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,040 |
| U.S. States By Population | 0 | - | 4.81 | 115,925 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,326 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.49 | 121,428 |
| U.S. Senators by State | 0 | - | 4.43 | 24,495 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,581 |
| Geography by Letter - A | 0 | - | 4.46 | 156,244 |
| Geography by Letter - B | 0 | - | 4.45 | 131,224 |
| Geography by Letter - H | 0 | - | 4.73 | 106,211 |
| Geography by Letter - C | 0 | - | 4.45 | 112,751 |
| Geography by Letter - D | 0 | - | 4.44 | 107,705 |
| Geography by Letter - E | 0 | - | 4.33 | 107,595 |
| Geography by Letter - G | 0 | - | 4.29 | 85,895 |
| Geography by Letter - I | 0 | - | 4.41 | 83,979 |
| Geography by Letter - F | 0 | - | 4.22 | 99,594 |
| Geography by Letter - J | 0 | - | 4.28 | 88,298 |
| Geography by Letter - K | 0 | - | 4.47 | 82,297 |
| Geography by Letter - L | 0 | - | 4.38 | 107,973 |
| Geography by Letter - M | 0 | - | 4.36 | 81,874 |
| Geography by Letter - N | 0 | - | 4.41 | 90,141 |
| Geography by Letter - O | 0 | - | 4.37 | 93,693 |
| Geography by Letter - P | 0 | - | 4.41 | 132,823 |
| Geography by Letter - R | 0 | - | 4.34 | 81,182 |
| Geography by Letter - S | 0 | - | 4.66 | 90,534 |
| Geography by Letter - T | 0 | - | 4.74 | 95,276 |
| Geography by Letter - U | 0 | - | 4.47 | 94,369 |
| Geography by Letter - V | 0 | - | 4.20 | 75,317 |
| Geography by Letter - W | 0 | - | 4.41 | 83,619 |
| Geography by Letter - Y | 0 | - | 4.35 | 78,901 |
| European Geography By Letter - A | 0 | - | 4.45 | 112,544 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 93,583 |
| European Geography By Letter - C | 0 | - | 4.38 | 96,504 |
| European Geography By Letter - D | 0 | - | 4.49 | 90,322 |
| European Geography By Letter - E | 0 | - | 4.14 | 97,522 |
| European Geography By Letter - F | 0 | - | 4.06 | 79,009 |
| The Americas Geography by Letter - A | 0 | - | 4.27 | 38,416 |
| European Geography By Letter - H | 0 | - | 4.19 | 82,380 |
| European Geography By Letter - L | 0 | - | 4.47 | 95,547 |
| European Geography By Letter - M | 0 | - | 4.51 | 104,427 |
| European Geography By Letter - T | 0 | - | 4.38 | 65,466 |
| The Americas Geography by Letter - B | 0 | - | 4.52 | 44,303 |
| European Geography By Letter - S #1 | 0 | - | 4.51 | 86,020 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,715 |
| European Cities A-Z | 0 | - | 4.23 | 66,794 |
| British Places A-Z | 0 | - | 4.23 | 60,235 |
| The Americas Geography by Letter - C | 0 | - | 4.21 | 51,167 |
| European Geography By Letter - P | 0 | - | 4.78 | 80,600 |
| Asian Geography By Letter - B | 0 | - | 4.78 | 47,053 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 389,258 |
| Asian Geography By Letter - K | 0 | - | 4.79 | 40,985 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 523,788 |
| The Americas Geography by Letter - M | 0 | - | 4.40 | 33,015 |
| Central America and Caribbean Map Quiz | 0 | - | 4.85 | 787,133 |
| Asian Geography By Letter - S | 0 | - | 4.10 | 38,610 |
| European Geography By Letter - G | 0 | - | 4.21 | 88,486 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,372 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,829 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,118 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 156,126 |
| Locations by Letter - A | 0 | - | 4.08 | 45,820 |
| Locations by Letter - B | 0 | - | 4.11 | 43,243 |
| Locations by Letter - E | 0 | - | 4.17 | 50,344 |
| Locations by Letter - J | 0 | - | 4.11 | 52,825 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,408 |
| Locations by Letter - N | 0 | - | 4.21 | 40,436 |
| Locations by Letter - U | 0 | - | 4.15 | 40,262 |
| Locations by Letter - V | 0 | - | 4.35 | 42,262 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,615 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 252,304 |
| The Americas Geography by Letter - S | 0 | - | 4.52 | 37,947 |
| Asian Geography By Letter - A | 0 | - | 4.48 | 45,389 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 147,984 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 83,606 |
| European Geography By Letter - I | 0 | - | 4.07 | 83,002 |
| European Geography By Letter - K | 0 | - | 4.10 | 59,395 |
| European Geography By Letter - N | 0 | - | 4.39 | 86,082 |
| U.S. States that Start with M | 0 | - | 4.91 | 135,292 |
| U.S. States that Start with N | 0 | - | 4.94 | 118,967 |
| European Geography By Letter - O | 0 | - | 4.21 | 52,682 |
| European Geography By Letter - R | 0 | - | 4.32 | 81,258 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,492 |
| European Geography By Letter - V | 0 | - | 4.47 | 78,785 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,212 |
| European Geography by Letter - W | 0 | - | 4.21 | 73,492 |
| Asian Geography by Letter - C | 0 | - | 4.33 | 44,672 |
| Asian Geography By Letter - M | 0 | - | 4.38 | 42,430 |
| Asian Geography by Letter - D | 0 | - | 4.22 | 34,825 |
| Asian Geography by Letter - G | 0 | - | 4.28 | 35,278 |
| Asian Geography by Letter - H | 0 | - | 4.42 | 43,338 |
| Asian Geography by Letter - I | 0 | - | 4.22 | 47,665 |
| Asian Geography by Letter - P | 0 | - | 4.36 | 38,952 |
| Asian Geography by Letter - N | 0 | - | 4.11 | 34,289 |
| Asian Geography by Letter - T | 0 | - | 4.44 | 38,819 |
| The Americas Geography by Letter - D | 0 | - | 3.94 | 36,557 |
| The Americas Geography by Letter - G | 0 | - | 3.97 | 21,010 |
| The Americas Geography By Letter - H | 0 | - | 4.09 | 19,126 |
| The Americas Geography by Letter - L | 0 | - | 3.92 | 23,229 |
| The Americas Geography by Letter - O | 0 | - | 3.09 | 24,405 |
| The Americas Geography by Letter - P | 0 | - | 4.32 | 33,071 |
| The Americas Geography by Letter - R | 0 | - | 3.97 | 19,276 |
| The Americas Geography by Letter - T | 0 | - | 4.20 | 35,982 |
| The Americas Geography by Letter - W | 0 | - | 3.56 | 13,010 |
| The Americas Geography by Letter - E | 0 | - | 3.66 | 30,566 |
| The Americas Geography by Letter - F | 0 | - | 3.66 | 27,101 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,528 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 26,171 |
| United States Map Quiz | 0 | - | 4.96 | 3,575,510 |
| South America Map Quiz | 0 | - | 4.99 | 1,254,623 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,145 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,305 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,202 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 75,128 |
| Canada A-Z | 0 | - | 4.64 | 27,010 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 135,777 |
| California A-Z | 0 | - | 4.42 | 25,769 |
| China A-Z | 0 | - | 4.64 | 51,419 |
| New York City A-Z | 0 | - | 4.11 | 27,752 |
| Germany A-Z | 0 | - | 4.50 | 43,560 |
| Japan A-Z | 0 | - | 4.41 | 32,998 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,172 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 111,822 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,433 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,908 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 123,072 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,495 |
| Geography by Letter - Q | 0 | - | 4.21 | 40,223 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.39 | 96,948 |
| US States with an Empty Map | 0 | - | 5.00 | 447,735 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,315 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 137,185 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.92 | 71,725 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.45 | 47,286 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.29 | 48,186 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,367 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,557 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,001 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,835 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,397 |
| European Geography By Letter - S #2 | 0 | - | 4.07 | 42,584 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 171,085 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,761 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,608 |
| Geography by Letter on the World Map - A | 0 | - | 4.74 | 76,725 |
| Geography by Letter on the World Map - B | 0 | - | 4.49 | 66,303 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 87,182 |
| Geography by Letter on the World Map - D | 0 | - | 4.03 | 48,285 |
| Top 10 Swing States in U.S. Elections | 0 | - | 4.41 | 48,147 |
| Geography by Letter on the World Map - E | 0 | - | 4.30 | 49,939 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,664 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.52 | 48,245 |
| Top 10 Least Religious U.S. States | 0 | - | 4.44 | 27,633 |
| European Geography A-Z | 0 | - | 4.39 | 39,981 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.40 | 44,385 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,883 |
| North America Map Quiz | 0 | - | 4.97 | 149,020 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.43 | 36,553 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.73 | 44,210 |
| U.S. State Superlatives #2 | 0 | - | 4.43 | 27,483 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,105 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,797 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.85 | 55,961 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.44 | 29,799 |
| Arms Exports - United States | 0 | - | 4.52 | 44,273 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.50 | 40,154 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.37 | 50,222 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 46,800 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,313 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.54 | 41,484 |
