| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,183,542 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,331,722 |
| Canada Provinces and Territories | 0 | - | 4.99 | 250,393 |
| South America Capitals Quiz | 0 | - | 4.99 | 358,880 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,064 |
| U.S. State Superlatives #1 | 0 | - | 4.38 | 63,246 |
| States of Mexico | 0 | - | 4.91 | 105,585 |
| Countries that Start with A | 0 | - | 4.96 | 1,621,411 |
| Countries that Start with B | 0 | - | 4.94 | 1,758,917 |
| Countries that Start with C | 0 | - | 4.95 | 1,393,715 |
| Countries that Start with D | 0 | - | 4.96 | 460,329 |
| Countries that Start with E | 0 | - | 4.93 | 1,027,471 |
| Countries that Start with G | 0 | - | 4.95 | 1,124,586 |
| Countries that Start with H | 0 | - | 4.92 | 387,806 |
| Countries that Start with I | 0 | - | 4.90 | 972,226 |
| Countries that Start with J | 0 | - | 4.96 | 391,108 |
| Countries that Start with K | 0 | - | 4.94 | 567,947 |
| Countries that Start with L | 0 | - | 4.98 | 809,352 |
| Countries that Start with N | 0 | - | 4.90 | 830,616 |
| Countries that Start with P | 0 | - | 4.94 | 917,828 |
| Countries that Start with S | 0 | - | 4.96 | 1,350,185 |
| Countries that Start with T | 0 | - | 4.88 | 755,187 |
| Countries that Start with U | 0 | - | 4.97 | 681,398 |
| Countries that Start with V | 0 | - | 4.97 | 453,897 |
| Countries that Start with M | 0 | - | 4.95 | 1,055,637 |
| Countries of North America Quiz | 0 | - | 5.00 | 701,659 |
| Vietnam War Countries | 0 | - | 4.78 | 76,380 |
| Central American Countries | 0 | - | 4.96 | 121,791 |
| North America Capitals Quiz | 0 | - | 4.99 | 153,931 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 302,562 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,416 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,533 |
| Countries Bordering Brazil | 0 | - | 4.97 | 103,880 |
| U.S. States By Population | 0 | - | 4.81 | 115,740 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,247 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.48 | 121,144 |
| U.S. Senators by State | 0 | - | 4.43 | 24,441 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,485 |
| Geography by Letter - A | 0 | - | 4.46 | 155,978 |
| Geography by Letter - B | 0 | - | 4.45 | 130,803 |
| Geography by Letter - H | 0 | - | 4.73 | 105,997 |
| Geography by Letter - C | 0 | - | 4.45 | 112,500 |
| Geography by Letter - D | 0 | - | 4.43 | 107,471 |
| Geography by Letter - E | 0 | - | 4.33 | 107,401 |
| Geography by Letter - G | 0 | - | 4.31 | 85,485 |
| Geography by Letter - I | 0 | - | 4.41 | 83,816 |
| Geography by Letter - F | 0 | - | 4.22 | 99,193 |
| Geography by Letter - J | 0 | - | 4.28 | 88,130 |
| Geography by Letter - K | 0 | - | 4.47 | 82,126 |
| Geography by Letter - L | 0 | - | 4.38 | 107,777 |
| Geography by Letter - M | 0 | - | 4.36 | 81,542 |
| Geography by Letter - N | 0 | - | 4.41 | 89,971 |
| Geography by Letter - O | 0 | - | 4.37 | 93,538 |
| Geography by Letter - P | 0 | - | 4.41 | 132,610 |
| Geography by Letter - R | 0 | - | 4.34 | 81,024 |
| Geography by Letter - S | 0 | - | 4.65 | 90,347 |
| Geography by Letter - T | 0 | - | 4.74 | 95,111 |
| Geography by Letter - U | 0 | - | 4.47 | 94,217 |
| Geography by Letter - V | 0 | - | 4.20 | 75,207 |
| Geography by Letter - W | 0 | - | 4.41 | 83,487 |
| Geography by Letter - Y | 0 | - | 4.35 | 78,778 |
| European Geography By Letter - A | 0 | - | 4.45 | 112,418 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 93,458 |
| European Geography By Letter - C | 0 | - | 4.38 | 96,416 |
| European Geography By Letter - D | 0 | - | 4.49 | 90,200 |
| European Geography By Letter - E | 0 | - | 4.14 | 97,452 |
| European Geography By Letter - F | 0 | - | 4.06 | 78,942 |
| The Americas Geography by Letter - A | 0 | - | 4.27 | 38,367 |
| European Geography By Letter - H | 0 | - | 4.19 | 82,310 |
| European Geography By Letter - L | 0 | - | 4.47 | 95,404 |
| European Geography By Letter - M | 0 | - | 4.52 | 104,294 |
| European Geography By Letter - T | 0 | - | 4.38 | 65,383 |
| The Americas Geography by Letter - B | 0 | - | 4.52 | 44,228 |
| European Geography By Letter - S #1 | 0 | - | 4.50 | 85,907 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,689 |
| European Cities A-Z | 0 | - | 4.23 | 66,744 |
| British Places A-Z | 0 | - | 4.23 | 60,186 |
| The Americas Geography by Letter - C | 0 | - | 4.21 | 51,103 |
| European Geography By Letter - P | 0 | - | 4.78 | 80,480 |
| Asian Geography By Letter - B | 0 | - | 4.78 | 46,957 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 388,632 |
| Asian Geography By Letter - K | 0 | - | 4.79 | 40,908 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 523,004 |
| The Americas Geography by Letter - M | 0 | - | 4.40 | 32,957 |
| Central America and Caribbean Map Quiz | 0 | - | 4.85 | 786,161 |
| Asian Geography By Letter - S | 0 | - | 4.10 | 38,581 |
| European Geography By Letter - G | 0 | - | 4.21 | 88,419 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,244 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,704 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 102,698 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 155,937 |
| Locations by Letter - A | 0 | - | 4.08 | 45,776 |
| Locations by Letter - B | 0 | - | 4.11 | 43,193 |
| Locations by Letter - E | 0 | - | 4.17 | 50,295 |
| Locations by Letter - J | 0 | - | 4.11 | 52,786 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,258 |
| Locations by Letter - N | 0 | - | 4.21 | 40,387 |
| Locations by Letter - U | 0 | - | 4.15 | 40,226 |
| Locations by Letter - V | 0 | - | 4.35 | 42,193 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,425 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 251,659 |
| The Americas Geography by Letter - S | 0 | - | 4.52 | 37,876 |
| Asian Geography By Letter - A | 0 | - | 4.48 | 45,299 |
| The Americas Geography by Letter - N | 0 | - | 3.64 | 35,589 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 147,765 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 83,519 |
| European Geography By Letter - I | 0 | - | 4.07 | 82,944 |
| European Geography By Letter - K | 0 | - | 4.10 | 59,352 |
| European Geography By Letter - N | 0 | - | 4.41 | 85,989 |
| U.S. States that Start with M | 0 | - | 4.91 | 135,109 |
| U.S. States that Start with N | 0 | - | 4.94 | 118,806 |
| European Geography By Letter - O | 0 | - | 4.21 | 52,619 |
| European Geography By Letter - R | 0 | - | 4.32 | 81,182 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,352 |
| European Geography By Letter - V | 0 | - | 4.47 | 78,501 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,016 |
| European Geography by Letter - W | 0 | - | 4.20 | 73,428 |
| Asian Geography by Letter - C | 0 | - | 4.33 | 44,605 |
| Asian Geography By Letter - M | 0 | - | 4.38 | 42,350 |
| Asian Geography by Letter - D | 0 | - | 4.22 | 34,775 |
| Asian Geography by Letter - G | 0 | - | 4.28 | 35,233 |
| Asian Geography by Letter - H | 0 | - | 4.42 | 43,269 |
| Asian Geography by Letter - I | 0 | - | 4.22 | 47,613 |
| Asian Geography by Letter - P | 0 | - | 4.36 | 38,888 |
| Asian Geography by Letter - N | 0 | - | 4.10 | 34,252 |
| Asian Geography by Letter - T | 0 | - | 4.43 | 38,759 |
| The Americas Geography by Letter - D | 0 | - | 3.94 | 36,525 |
| The Americas Geography by Letter - G | 0 | - | 3.98 | 20,974 |
| The Americas Geography By Letter - H | 0 | - | 4.09 | 19,094 |
| The Americas Geography by Letter - L | 0 | - | 3.92 | 23,201 |
| The Americas Geography by Letter - O | 0 | - | 3.09 | 24,382 |
| The Americas Geography by Letter - P | 0 | - | 4.32 | 33,031 |
| The Americas Geography by Letter - R | 0 | - | 3.97 | 19,247 |
| The Americas Geography by Letter - T | 0 | - | 4.20 | 35,936 |
| The Americas Geography by Letter - W | 0 | - | 3.56 | 12,985 |
| The Americas Geography by Letter - E | 0 | - | 3.66 | 30,539 |
| The Americas Geography by Letter - F | 0 | - | 3.66 | 27,071 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,186 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 26,122 |
| United States Map Quiz | 0 | - | 4.96 | 3,571,403 |
| South America Map Quiz | 0 | - | 4.99 | 1,252,371 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,102 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,148 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 149,758 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 74,934 |
| Canada A-Z | 0 | - | 4.64 | 26,954 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 135,571 |
| California A-Z | 0 | - | 4.41 | 25,721 |
| China A-Z | 0 | - | 4.63 | 51,262 |
| New York City A-Z | 0 | - | 4.11 | 27,724 |
| Germany A-Z | 0 | - | 4.50 | 43,444 |
| Japan A-Z | 0 | - | 4.41 | 32,916 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,045 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 111,687 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,201 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,702 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 122,927 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,334 |
| Geography by Letter - Q | 0 | - | 4.21 | 40,104 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.41 | 96,887 |
| US States with an Empty Map | 0 | - | 5.00 | 446,627 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,108 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 136,979 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 71,593 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.45 | 47,210 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.29 | 48,128 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,242 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,412 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,633 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,474 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,143 |
| European Geography By Letter - S #2 | 0 | - | 4.07 | 42,534 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 170,750 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,558 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,382 |
| Geography by Letter on the World Map - A | 0 | - | 4.74 | 76,553 |
| Geography by Letter on the World Map - B | 0 | - | 4.49 | 66,167 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 86,998 |
| Geography by Letter on the World Map - D | 0 | - | 4.03 | 48,186 |
| Top 10 Swing States in U.S. Elections | 0 | - | 4.41 | 48,063 |
| Geography by Letter on the World Map - E | 0 | - | 4.30 | 49,836 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,513 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.52 | 48,179 |
| Top 10 Least Religious U.S. States | 0 | - | 4.44 | 27,592 |
| European Geography A-Z | 0 | - | 4.39 | 39,909 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.43 | 44,331 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,611 |
| North America Map Quiz | 0 | - | 4.97 | 148,476 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.43 | 36,504 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.73 | 44,155 |
| U.S. State Superlatives #2 | 0 | - | 4.43 | 27,439 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 141,836 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,756 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.85 | 55,815 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.44 | 29,735 |
| Arms Exports - United States | 0 | - | 4.53 | 44,202 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.50 | 40,109 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.37 | 50,177 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 46,739 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,179 |
