| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,249,124 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,337,127 |
| Canada Provinces and Territories | 0 | - | 4.99 | 251,329 |
| South America Capitals Quiz | 0 | - | 4.99 | 360,299 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,161 |
| U.S. State Superlatives #1 | 0 | - | 4.35 | 63,342 |
| States of Mexico | 0 | - | 4.92 | 106,364 |
| Countries that Start with A | 0 | - | 4.96 | 1,628,319 |
| Countries that Start with B | 0 | - | 4.94 | 1,765,813 |
| Countries that Start with C | 0 | - | 4.95 | 1,399,254 |
| Countries that Start with D | 0 | - | 4.96 | 463,156 |
| Countries that Start with E | 0 | - | 4.93 | 1,031,872 |
| Countries that Start with G | 0 | - | 4.95 | 1,129,224 |
| Countries that Start with H | 0 | - | 4.92 | 390,242 |
| Countries that Start with I | 0 | - | 4.90 | 976,013 |
| Countries that Start with J | 0 | - | 4.96 | 393,531 |
| Countries that Start with K | 0 | - | 4.94 | 571,462 |
| Countries that Start with L | 0 | - | 4.98 | 812,797 |
| Countries that Start with N | 0 | - | 4.90 | 834,070 |
| Countries that Start with P | 0 | - | 4.94 | 921,821 |
| Countries that Start with S | 0 | - | 4.97 | 1,355,548 |
| Countries that Start with T | 0 | - | 4.89 | 758,460 |
| Countries that Start with U | 0 | - | 4.97 | 684,302 |
| Countries that Start with V | 0 | - | 4.97 | 455,898 |
| Countries that Start with M | 0 | - | 4.95 | 1,059,711 |
| Countries of North America Quiz | 0 | - | 5.00 | 705,962 |
| Vietnam War Countries | 0 | - | 4.78 | 76,635 |
| Central American Countries | 0 | - | 4.96 | 122,345 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,675 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 303,576 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,942 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,085 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,183 |
| U.S. States By Population | 0 | - | 4.81 | 116,126 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,434 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.50 | 121,508 |
| U.S. Senators by State | 0 | - | 4.43 | 24,534 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,665 |
| Geography by Letter - A | 0 | - | 4.47 | 156,412 |
| Geography by Letter - B | 0 | - | 4.45 | 131,357 |
| Geography by Letter - H | 0 | - | 4.73 | 106,332 |
| Geography by Letter - C | 0 | - | 4.45 | 112,870 |
| Geography by Letter - D | 0 | - | 4.44 | 107,830 |
| Geography by Letter - E | 0 | - | 4.33 | 107,687 |
| Geography by Letter - G | 0 | - | 4.29 | 85,990 |
| Geography by Letter - I | 0 | - | 4.41 | 84,080 |
| Geography by Letter - F | 0 | - | 4.22 | 99,691 |
| Geography by Letter - J | 0 | - | 4.28 | 88,383 |
| Geography by Letter - K | 0 | - | 4.47 | 82,404 |
| Geography by Letter - L | 0 | - | 4.38 | 108,162 |
| Geography by Letter - M | 0 | - | 4.36 | 81,970 |
| Geography by Letter - N | 0 | - | 4.41 | 90,252 |
| Geography by Letter - O | 0 | - | 4.37 | 93,794 |
| Geography by Letter - P | 0 | - | 4.41 | 132,956 |
| Geography by Letter - R | 0 | - | 4.34 | 81,274 |
| Geography by Letter - S | 0 | - | 4.66 | 90,666 |
| Geography by Letter - T | 0 | - | 4.73 | 95,403 |
| Geography by Letter - U | 0 | - | 4.47 | 94,560 |
| Geography by Letter - V | 0 | - | 4.20 | 75,387 |
| Geography by Letter - W | 0 | - | 4.38 | 83,718 |
| Geography by Letter - Y | 0 | - | 4.35 | 78,987 |
| European Geography By Letter - A | 0 | - | 4.45 | 112,669 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 93,714 |
| European Geography By Letter - C | 0 | - | 4.38 | 96,599 |
| European Geography By Letter - D | 0 | - | 4.49 | 90,427 |
| European Geography By Letter - E | 0 | - | 4.14 | 97,594 |
| European Geography By Letter - F | 0 | - | 4.06 | 79,085 |
| The Americas Geography by Letter - A | 0 | - | 4.27 | 38,463 |
| European Geography By Letter - H | 0 | - | 4.19 | 82,448 |
| European Geography By Letter - L | 0 | - | 4.48 | 95,745 |
| European Geography By Letter - M | 0 | - | 4.52 | 104,569 |
| European Geography By Letter - T | 0 | - | 4.38 | 65,545 |
| The Americas Geography by Letter - B | 0 | - | 4.52 | 44,369 |
| European Geography By Letter - S #1 | 0 | - | 4.52 | 86,122 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,739 |
| European Cities A-Z | 0 | - | 4.22 | 66,829 |
| British Places A-Z | 0 | - | 4.23 | 60,279 |
| The Americas Geography by Letter - C | 0 | - | 4.21 | 51,220 |
| European Geography By Letter - P | 0 | - | 4.78 | 80,732 |
| Asian Geography By Letter - B | 0 | - | 4.78 | 47,127 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 389,862 |
| Asian Geography By Letter - K | 0 | - | 4.80 | 41,053 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 524,553 |
| The Americas Geography by Letter - M | 0 | - | 4.40 | 33,071 |
| Central America and Caribbean Map Quiz | 0 | - | 4.86 | 788,024 |
| Asian Geography By Letter - S | 0 | - | 4.10 | 38,633 |
| European Geography By Letter - G | 0 | - | 4.21 | 88,572 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,492 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,934 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,314 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 156,282 |
| Locations by Letter - A | 0 | - | 4.09 | 45,845 |
| Locations by Letter - B | 0 | - | 4.11 | 43,274 |
| Locations by Letter - E | 0 | - | 4.17 | 50,381 |
| Locations by Letter - J | 0 | - | 4.11 | 52,857 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,698 |
| Locations by Letter - N | 0 | - | 4.21 | 40,472 |
| Locations by Letter - U | 0 | - | 4.15 | 40,296 |
| Locations by Letter - V | 0 | - | 4.35 | 42,305 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,766 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 252,947 |
| The Americas Geography by Letter - S | 0 | - | 4.52 | 38,004 |
| Asian Geography By Letter - A | 0 | - | 4.48 | 45,450 |
| The Americas Geography by Letter - N | 0 | - | 3.64 | 35,646 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 148,125 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 83,702 |
| European Geography By Letter - I | 0 | - | 4.05 | 83,079 |
| European Geography By Letter - K | 0 | - | 4.10 | 59,477 |
| European Geography By Letter - N | 0 | - | 4.37 | 86,438 |
| U.S. States that Start with M | 0 | - | 4.92 | 135,446 |
| U.S. States that Start with N | 0 | - | 4.94 | 119,120 |
| European Geography By Letter - O | 0 | - | 4.21 | 52,756 |
| European Geography By Letter - R | 0 | - | 4.32 | 81,336 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,621 |
| European Geography By Letter - V | 0 | - | 4.47 | 78,875 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,411 |
| European Geography by Letter - W | 0 | - | 4.21 | 73,558 |
| Asian Geography by Letter - C | 0 | - | 4.33 | 44,724 |
| Asian Geography By Letter - M | 0 | - | 4.38 | 42,483 |
| Asian Geography by Letter - D | 0 | - | 4.22 | 34,864 |
| Asian Geography by Letter - G | 0 | - | 4.28 | 35,308 |
| Asian Geography by Letter - H | 0 | - | 4.42 | 43,395 |
| Asian Geography by Letter - I | 0 | - | 4.22 | 47,700 |
| Asian Geography by Letter - P | 0 | - | 4.36 | 38,999 |
| Asian Geography by Letter - N | 0 | - | 4.11 | 34,327 |
| Asian Geography by Letter - T | 0 | - | 4.44 | 38,875 |
| The Americas Geography by Letter - D | 0 | - | 3.94 | 36,588 |
| The Americas Geography by Letter - G | 0 | - | 3.97 | 21,040 |
| The Americas Geography By Letter - H | 0 | - | 4.09 | 19,161 |
| The Americas Geography by Letter - L | 0 | - | 3.92 | 23,251 |
| The Americas Geography by Letter - O | 0 | - | 3.09 | 24,424 |
| The Americas Geography by Letter - P | 0 | - | 4.33 | 33,113 |
| The Americas Geography by Letter - R | 0 | - | 3.97 | 19,300 |
| The Americas Geography by Letter - T | 0 | - | 4.17 | 36,009 |
| The Americas Geography by Letter - W | 0 | - | 3.56 | 13,034 |
| The Americas Geography by Letter - E | 0 | - | 3.66 | 30,602 |
| The Americas Geography by Letter - F | 0 | - | 3.66 | 27,128 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,843 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 26,209 |
| United States Map Quiz | 0 | - | 4.96 | 3,579,152 |
| South America Map Quiz | 0 | - | 4.99 | 1,256,389 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,183 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,427 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,410 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 75,268 |
| Canada A-Z | 0 | - | 4.64 | 27,063 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 135,935 |
| California A-Z | 0 | - | 4.42 | 25,803 |
| China A-Z | 0 | - | 4.64 | 51,563 |
| New York City A-Z | 0 | - | 4.11 | 27,774 |
| Germany A-Z | 0 | - | 4.50 | 43,648 |
| Japan A-Z | 0 | - | 4.41 | 33,067 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,300 |
| Countries Closest to United States by Continent | 0 | - | 5.00 | 111,970 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,672 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,141 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 123,232 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,652 |
| Geography by Letter - Q | 0 | - | 4.21 | 40,296 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.37 | 97,012 |
| US States with an Empty Map | 0 | - | 5.00 | 448,782 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,492 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 139,942 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 71,856 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.45 | 47,344 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.29 | 48,241 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,481 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,713 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,289 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,168 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,612 |
| European Geography By Letter - S #2 | 0 | - | 4.07 | 42,642 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 171,385 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,966 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 108,814 |
| Geography by Letter on the World Map - A | 0 | - | 4.76 | 76,874 |
| Geography by Letter on the World Map - B | 0 | - | 4.49 | 66,424 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 87,341 |
| Geography by Letter on the World Map - D | 0 | - | 4.03 | 48,369 |
| Top 10 Swing States in U.S. Elections | 0 | - | 4.41 | 48,217 |
| Geography by Letter on the World Map - E | 0 | - | 4.30 | 50,029 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,778 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.52 | 48,302 |
| Top 10 Least Religious U.S. States | 0 | - | 4.44 | 27,677 |
| European Geography A-Z | 0 | - | 4.39 | 40,056 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.40 | 44,423 |
| Countries that Beat the United States | 0 | - | 4.84 | 104,068 |
| North America Map Quiz | 0 | - | 4.97 | 149,468 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.43 | 36,588 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.73 | 44,270 |
| U.S. State Superlatives #2 | 0 | - | 4.43 | 27,511 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,358 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,842 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.85 | 56,099 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.44 | 29,847 |
| Arms Exports - United States | 0 | - | 4.53 | 44,339 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.51 | 40,207 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.37 | 50,265 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.53 | 46,863 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,465 |
