| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,212,138 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,333,978 |
| Canada Provinces and Territories | 0 | - | 4.99 | 250,807 |
| South America Capitals Quiz | 0 | - | 4.99 | 359,445 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,098 |
| U.S. State Superlatives #1 | 0 | - | 4.38 | 63,289 |
| States of Mexico | 0 | - | 4.91 | 105,916 |
| Countries that Start with A | 0 | - | 4.96 | 1,624,619 |
| Countries that Start with B | 0 | - | 4.94 | 1,762,156 |
| Countries that Start with C | 0 | - | 4.95 | 1,396,250 |
| Countries that Start with D | 0 | - | 4.96 | 461,634 |
| Countries that Start with E | 0 | - | 4.93 | 1,029,551 |
| Countries that Start with G | 0 | - | 4.95 | 1,126,772 |
| Countries that Start with H | 0 | - | 4.92 | 388,914 |
| Countries that Start with I | 0 | - | 4.90 | 973,977 |
| Countries that Start with J | 0 | - | 4.96 | 392,214 |
| Countries that Start with K | 0 | - | 4.95 | 569,395 |
| Countries that Start with L | 0 | - | 4.98 | 810,938 |
| Countries that Start with N | 0 | - | 4.90 | 832,193 |
| Countries that Start with P | 0 | - | 4.94 | 919,671 |
| Countries that Start with S | 0 | - | 4.97 | 1,352,687 |
| Countries that Start with T | 0 | - | 4.89 | 756,736 |
| Countries that Start with U | 0 | - | 4.97 | 682,733 |
| Countries that Start with V | 0 | - | 4.97 | 454,814 |
| Countries that Start with M | 0 | - | 4.95 | 1,057,541 |
| Countries of North America Quiz | 0 | - | 5.00 | 703,577 |
| Vietnam War Countries | 0 | - | 4.78 | 76,497 |
| Central American Countries | 0 | - | 4.96 | 122,014 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,216 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 302,964 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,643 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,774 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,011 |
| U.S. States By Population | 0 | - | 4.81 | 115,890 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,308 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.49 | 121,402 |
| U.S. Senators by State | 0 | - | 4.43 | 24,487 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,568 |
| Geography by Letter - A | 0 | - | 4.46 | 156,199 |
| Geography by Letter - B | 0 | - | 4.45 | 131,178 |
| Geography by Letter - H | 0 | - | 4.73 | 106,172 |
| Geography by Letter - C | 0 | - | 4.45 | 112,707 |
| Geography by Letter - D | 0 | - | 4.44 | 107,666 |
| Geography by Letter - E | 0 | - | 4.33 | 107,549 |
| Geography by Letter - G | 0 | - | 4.29 | 85,866 |
| Geography by Letter - I | 0 | - | 4.41 | 83,944 |
| Geography by Letter - F | 0 | - | 4.22 | 99,409 |
| Geography by Letter - J | 0 | - | 4.28 | 88,268 |
| Geography by Letter - K | 0 | - | 4.47 | 82,271 |
| Geography by Letter - L | 0 | - | 4.38 | 107,939 |
| Geography by Letter - M | 0 | - | 4.36 | 81,845 |
| Geography by Letter - N | 0 | - | 4.41 | 90,113 |
| Geography by Letter - O | 0 | - | 4.37 | 93,668 |
| Geography by Letter - P | 0 | - | 4.41 | 132,778 |
| Geography by Letter - R | 0 | - | 4.34 | 81,150 |
| Geography by Letter - S | 0 | - | 4.66 | 90,498 |
| Geography by Letter - T | 0 | - | 4.74 | 95,249 |
| Geography by Letter - U | 0 | - | 4.47 | 94,342 |
| Geography by Letter - V | 0 | - | 4.20 | 75,293 |
| Geography by Letter - W | 0 | - | 4.41 | 83,595 |
| Geography by Letter - Y | 0 | - | 4.35 | 78,880 |
| European Geography By Letter - A | 0 | - | 4.45 | 112,529 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 93,567 |
| European Geography By Letter - C | 0 | - | 4.38 | 96,492 |
| European Geography By Letter - D | 0 | - | 4.49 | 90,301 |
| European Geography By Letter - E | 0 | - | 4.14 | 97,513 |
| European Geography By Letter - F | 0 | - | 4.06 | 79,001 |
| The Americas Geography by Letter - A | 0 | - | 4.27 | 38,404 |
| European Geography By Letter - H | 0 | - | 4.19 | 82,372 |
| European Geography By Letter - L | 0 | - | 4.47 | 95,526 |
| European Geography By Letter - M | 0 | - | 4.51 | 104,412 |
| European Geography By Letter - T | 0 | - | 4.38 | 65,455 |
| The Americas Geography by Letter - B | 0 | - | 4.52 | 44,290 |
| European Geography By Letter - S #1 | 0 | - | 4.51 | 86,003 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,712 |
| European Cities A-Z | 0 | - | 4.23 | 66,785 |
| British Places A-Z | 0 | - | 4.23 | 60,222 |
| The Americas Geography by Letter - C | 0 | - | 4.21 | 51,149 |
| European Geography By Letter - P | 0 | - | 4.78 | 80,586 |
| Asian Geography By Letter - B | 0 | - | 4.78 | 47,032 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 389,152 |
| Asian Geography By Letter - K | 0 | - | 4.79 | 40,973 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 523,639 |
| The Americas Geography by Letter - M | 0 | - | 4.40 | 33,006 |
| Central America and Caribbean Map Quiz | 0 | - | 4.85 | 786,822 |
| Asian Geography By Letter - S | 0 | - | 4.10 | 38,605 |
| European Geography By Letter - G | 0 | - | 4.21 | 88,479 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,350 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,810 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,076 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 156,099 |
| Locations by Letter - A | 0 | - | 4.08 | 45,813 |
| Locations by Letter - B | 0 | - | 4.11 | 43,235 |
| Locations by Letter - E | 0 | - | 4.17 | 50,340 |
| Locations by Letter - J | 0 | - | 4.11 | 52,822 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,392 |
| Locations by Letter - N | 0 | - | 4.21 | 40,425 |
| Locations by Letter - U | 0 | - | 4.15 | 40,254 |
| Locations by Letter - V | 0 | - | 4.35 | 42,253 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,586 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 252,202 |
| The Americas Geography by Letter - S | 0 | - | 4.52 | 37,931 |
| Asian Geography By Letter - A | 0 | - | 4.48 | 45,381 |
| The Americas Geography by Letter - N | 0 | - | 3.64 | 35,616 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 147,958 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 83,586 |
| European Geography By Letter - I | 0 | - | 4.07 | 82,995 |
| European Geography By Letter - K | 0 | - | 4.10 | 59,392 |
| European Geography By Letter - N | 0 | - | 4.39 | 86,065 |
| U.S. States that Start with M | 0 | - | 4.91 | 135,267 |
| U.S. States that Start with N | 0 | - | 4.94 | 118,943 |
| European Geography By Letter - O | 0 | - | 4.21 | 52,672 |
| European Geography By Letter - R | 0 | - | 4.32 | 81,249 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,467 |
| European Geography By Letter - V | 0 | - | 4.47 | 78,775 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,178 |
| European Geography by Letter - W | 0 | - | 4.21 | 73,487 |
| Asian Geography by Letter - C | 0 | - | 4.33 | 44,660 |
| Asian Geography By Letter - M | 0 | - | 4.38 | 42,421 |
| Asian Geography by Letter - D | 0 | - | 4.22 | 34,817 |
| Asian Geography by Letter - G | 0 | - | 4.28 | 35,271 |
| Asian Geography by Letter - H | 0 | - | 4.42 | 43,329 |
| Asian Geography by Letter - I | 0 | - | 4.22 | 47,659 |
| Asian Geography by Letter - P | 0 | - | 4.36 | 38,942 |
| Asian Geography by Letter - N | 0 | - | 4.11 | 34,284 |
| Asian Geography by Letter - T | 0 | - | 4.44 | 38,810 |
| The Americas Geography by Letter - D | 0 | - | 3.94 | 36,548 |
| The Americas Geography By Letter - H | 0 | - | 4.09 | 19,120 |
| The Americas Geography by Letter - L | 0 | - | 3.92 | 23,221 |
| The Americas Geography by Letter - O | 0 | - | 3.09 | 24,396 |
| The Americas Geography by Letter - P | 0 | - | 4.32 | 33,061 |
| The Americas Geography by Letter - R | 0 | - | 3.97 | 19,270 |
| The Americas Geography by Letter - T | 0 | - | 4.20 | 35,973 |
| The Americas Geography by Letter - W | 0 | - | 3.56 | 13,003 |
| The Americas Geography by Letter - E | 0 | - | 3.66 | 30,558 |
| The Americas Geography by Letter - F | 0 | - | 3.66 | 27,094 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,471 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 26,161 |
| United States Map Quiz | 0 | - | 4.96 | 3,574,910 |
| South America Map Quiz | 0 | - | 4.99 | 1,254,165 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,136 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,290 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 149,996 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 75,087 |
| Canada A-Z | 0 | - | 4.64 | 27,000 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 135,738 |
| California A-Z | 0 | - | 4.42 | 25,763 |
| China A-Z | 0 | - | 4.64 | 51,399 |
| New York City A-Z | 0 | - | 4.11 | 27,748 |
| Germany A-Z | 0 | - | 4.50 | 43,546 |
| Japan A-Z | 0 | - | 4.41 | 32,987 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,148 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 111,801 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,396 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,862 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 123,043 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,470 |
| Geography by Letter - Q | 0 | - | 4.21 | 40,199 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.39 | 96,931 |
| US States with an Empty Map | 0 | - | 5.00 | 447,570 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,285 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 137,152 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.92 | 71,709 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.45 | 47,272 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.29 | 48,177 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,353 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,542 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,913 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,759 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,357 |
| European Geography By Letter - S #2 | 0 | - | 4.07 | 42,579 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 171,044 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,731 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,580 |
| Geography by Letter on the World Map - A | 0 | - | 4.74 | 76,699 |
| Geography by Letter on the World Map - B | 0 | - | 4.49 | 66,285 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 87,155 |
| Geography by Letter on the World Map - D | 0 | - | 4.03 | 48,277 |
| Top 10 Swing States in U.S. Elections | 0 | - | 4.41 | 48,135 |
| Geography by Letter on the World Map - E | 0 | - | 4.30 | 49,926 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,634 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.52 | 48,236 |
| Top 10 Least Religious U.S. States | 0 | - | 4.44 | 27,631 |
| European Geography A-Z | 0 | - | 4.39 | 39,974 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.40 | 44,378 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,854 |
| North America Map Quiz | 0 | - | 4.97 | 148,973 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.43 | 36,539 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.73 | 44,200 |
| U.S. State Superlatives #2 | 0 | - | 4.43 | 27,475 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,063 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,784 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.85 | 55,942 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.44 | 29,786 |
| Arms Exports - United States | 0 | - | 4.52 | 44,264 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.50 | 40,142 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.37 | 50,212 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 46,790 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,280 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.54 | 41,470 |
