| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,165,342 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,330,212 |
| Canada Provinces and Territories | 0 | - | 4.99 | 249,937 |
| South America Capitals Quiz | 0 | - | 4.99 | 358,458 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,039 |
| U.S. State Superlatives #1 | 0 | - | 4.38 | 63,225 |
| States of Mexico | 0 | - | 4.91 | 105,452 |
| Countries that Start with A | 0 | - | 4.96 | 1,619,570 |
| Countries that Start with B | 0 | - | 4.94 | 1,757,058 |
| Countries that Start with C | 0 | - | 4.95 | 1,391,957 |
| Countries that Start with D | 0 | - | 4.96 | 459,563 |
| Countries that Start with E | 0 | - | 4.93 | 1,026,280 |
| Countries that Start with G | 0 | - | 4.95 | 1,123,328 |
| Countries that Start with H | 0 | - | 4.92 | 387,193 |
| Countries that Start with I | 0 | - | 4.90 | 971,160 |
| Countries that Start with J | 0 | - | 4.96 | 390,489 |
| Countries that Start with K | 0 | - | 4.94 | 567,162 |
| Countries that Start with L | 0 | - | 4.98 | 808,454 |
| Countries that Start with N | 0 | - | 4.90 | 829,683 |
| Countries that Start with P | 0 | - | 4.94 | 916,785 |
| Countries that Start with S | 0 | - | 4.96 | 1,348,683 |
| Countries that Start with T | 0 | - | 4.88 | 754,344 |
| Countries that Start with U | 0 | - | 4.97 | 680,619 |
| Countries that Start with V | 0 | - | 4.97 | 453,410 |
| Countries that Start with M | 0 | - | 4.95 | 1,054,515 |
| Countries of North America Quiz | 0 | - | 5.00 | 700,551 |
| Vietnam War Countries | 0 | - | 4.78 | 76,305 |
| Central American Countries | 0 | - | 4.96 | 121,622 |
| North America Capitals Quiz | 0 | - | 4.99 | 153,748 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 302,294 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 252,277 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,389 |
| Countries Bordering Brazil | 0 | - | 4.97 | 103,793 |
| U.S. States By Population | 0 | - | 4.81 | 115,640 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,194 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.48 | 121,097 |
| U.S. Senators by State | 0 | - | 4.43 | 24,413 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,447 |
| Geography by Letter - A | 0 | - | 4.47 | 155,886 |
| Geography by Letter - B | 0 | - | 4.45 | 130,724 |
| Geography by Letter - H | 0 | - | 4.73 | 105,940 |
| Geography by Letter - C | 0 | - | 4.44 | 112,429 |
| Geography by Letter - D | 0 | - | 4.43 | 107,406 |
| Geography by Letter - E | 0 | - | 4.33 | 107,351 |
| Geography by Letter - G | 0 | - | 4.31 | 85,437 |
| Geography by Letter - I | 0 | - | 4.41 | 83,756 |
| Geography by Letter - F | 0 | - | 4.22 | 99,149 |
| Geography by Letter - J | 0 | - | 4.28 | 88,088 |
| Geography by Letter - K | 0 | - | 4.47 | 82,071 |
| Geography by Letter - L | 0 | - | 4.38 | 107,726 |
| Geography by Letter - M | 0 | - | 4.36 | 81,486 |
| Geography by Letter - N | 0 | - | 4.41 | 89,916 |
| Geography by Letter - O | 0 | - | 4.37 | 93,486 |
| Geography by Letter - P | 0 | - | 4.41 | 132,537 |
| Geography by Letter - R | 0 | - | 4.34 | 80,969 |
| Geography by Letter - S | 0 | - | 4.65 | 90,275 |
| Geography by Letter - T | 0 | - | 4.74 | 95,047 |
| Geography by Letter - U | 0 | - | 4.47 | 94,159 |
| Geography by Letter - V | 0 | - | 4.20 | 75,168 |
| Geography by Letter - W | 0 | - | 4.41 | 83,427 |
| Geography by Letter - Y | 0 | - | 4.35 | 78,733 |
| European Geography By Letter - A | 0 | - | 4.45 | 112,300 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 93,384 |
| European Geography By Letter - C | 0 | - | 4.38 | 96,361 |
| European Geography By Letter - D | 0 | - | 4.49 | 90,153 |
| European Geography By Letter - E | 0 | - | 4.14 | 97,369 |
| European Geography By Letter - F | 0 | - | 4.06 | 78,909 |
| The Americas Geography by Letter - A | 0 | - | 4.27 | 38,337 |
| European Geography By Letter - H | 0 | - | 4.19 | 82,275 |
| European Geography By Letter - L | 0 | - | 4.51 | 95,352 |
| European Geography By Letter - M | 0 | - | 4.52 | 104,238 |
| European Geography By Letter - T | 0 | - | 4.40 | 65,338 |
| The Americas Geography by Letter - B | 0 | - | 4.52 | 44,192 |
| European Geography By Letter - S #1 | 0 | - | 4.50 | 85,854 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,684 |
| European Cities A-Z | 0 | - | 4.23 | 66,730 |
| British Places A-Z | 0 | - | 4.23 | 60,166 |
| The Americas Geography by Letter - C | 0 | - | 4.21 | 51,078 |
| European Geography By Letter - P | 0 | - | 4.81 | 80,409 |
| Asian Geography By Letter - B | 0 | - | 4.78 | 46,917 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 388,323 |
| Asian Geography By Letter - K | 0 | - | 4.79 | 40,870 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 522,569 |
| The Americas Geography by Letter - M | 0 | - | 4.40 | 32,928 |
| Central America and Caribbean Map Quiz | 0 | - | 4.85 | 785,804 |
| Asian Geography By Letter - S | 0 | - | 4.10 | 38,562 |
| European Geography By Letter - G | 0 | - | 4.21 | 88,377 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,178 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,656 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 102,616 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 155,870 |
| Locations by Letter - A | 0 | - | 4.08 | 45,751 |
| Locations by Letter - B | 0 | - | 4.11 | 43,172 |
| Locations by Letter - E | 0 | - | 4.17 | 50,278 |
| Locations by Letter - J | 0 | - | 4.11 | 52,767 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,190 |
| Locations by Letter - N | 0 | - | 4.21 | 40,361 |
| Locations by Letter - U | 0 | - | 4.15 | 40,208 |
| Locations by Letter - V | 0 | - | 4.35 | 42,168 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 136,342 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 251,366 |
| The Americas Geography by Letter - S | 0 | - | 4.52 | 37,845 |
| Asian Geography By Letter - A | 0 | - | 4.48 | 45,260 |
| The Americas Geography by Letter - N | 0 | - | 3.64 | 35,572 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 147,655 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 83,470 |
| European Geography By Letter - I | 0 | - | 4.07 | 82,909 |
| European Geography By Letter - K | 0 | - | 4.10 | 59,316 |
| European Geography By Letter - N | 0 | - | 4.41 | 85,927 |
| U.S. States that Start with M | 0 | - | 4.91 | 135,026 |
| U.S. States that Start with N | 0 | - | 4.94 | 118,727 |
| European Geography By Letter - O | 0 | - | 4.21 | 52,580 |
| European Geography By Letter - R | 0 | - | 4.32 | 81,144 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,278 |
| European Geography By Letter - V | 0 | - | 4.47 | 78,445 |
| Countries Closest to Canada | 0 | - | 4.93 | 155,905 |
| European Geography by Letter - W | 0 | - | 4.22 | 73,391 |
| Asian Geography by Letter - C | 0 | - | 4.33 | 44,579 |
| Asian Geography By Letter - M | 0 | - | 4.38 | 42,311 |
| Asian Geography by Letter - D | 0 | - | 4.22 | 34,747 |
| Asian Geography by Letter - G | 0 | - | 4.28 | 35,202 |
| Asian Geography by Letter - H | 0 | - | 4.42 | 43,236 |
| Asian Geography by Letter - I | 0 | - | 4.22 | 47,583 |
| Asian Geography by Letter - P | 0 | - | 4.36 | 38,865 |
| Asian Geography by Letter - N | 0 | - | 4.10 | 34,233 |
| Asian Geography by Letter - T | 0 | - | 4.43 | 38,731 |
| The Americas Geography by Letter - D | 0 | - | 3.94 | 36,506 |
| The Americas Geography by Letter - G | 0 | - | 3.98 | 20,957 |
| The Americas Geography By Letter - H | 0 | - | 4.09 | 19,080 |
| The Americas Geography by Letter - O | 0 | - | 3.09 | 24,370 |
| The Americas Geography by Letter - P | 0 | - | 4.32 | 32,998 |
| The Americas Geography by Letter - R | 0 | - | 3.97 | 19,230 |
| The Americas Geography by Letter - T | 0 | - | 4.20 | 35,922 |
| The Americas Geography by Letter - W | 0 | - | 3.56 | 12,975 |
| The Americas Geography by Letter - E | 0 | - | 3.66 | 30,524 |
| The Americas Geography by Letter - F | 0 | - | 3.66 | 27,054 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,027 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 26,094 |
| United States Map Quiz | 0 | - | 4.96 | 3,569,179 |
| South America Map Quiz | 0 | - | 4.99 | 1,251,463 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,085 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,077 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 149,646 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 74,868 |
| Canada A-Z | 0 | - | 4.64 | 26,928 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 135,462 |
| California A-Z | 0 | - | 4.41 | 25,706 |
| China A-Z | 0 | - | 4.64 | 51,192 |
| New York City A-Z | 0 | - | 4.11 | 27,710 |
| Germany A-Z | 0 | - | 4.50 | 43,403 |
| Japan A-Z | 0 | - | 4.41 | 32,875 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 102,959 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 111,608 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,040 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,629 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 122,826 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,260 |
| Geography by Letter - Q | 0 | - | 4.21 | 40,062 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.41 | 96,860 |
| US States with an Empty Map | 0 | - | 5.00 | 446,105 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,007 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 136,844 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 71,524 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.45 | 47,168 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.29 | 48,101 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,174 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,333 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,462 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,268 |
| Top 10 Coldest European Countries | 0 | - | 4.92 | 143,013 |
| European Geography By Letter - S #2 | 0 | - | 4.07 | 42,509 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 170,581 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,475 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,220 |
| Geography by Letter on the World Map - A | 0 | - | 4.74 | 76,474 |
| Geography by Letter on the World Map - B | 0 | - | 4.49 | 66,103 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 86,915 |
| Geography by Letter on the World Map - D | 0 | - | 4.03 | 48,142 |
| Top 10 Swing States in U.S. Elections | 0 | - | 4.41 | 48,011 |
| Geography by Letter on the World Map - E | 0 | - | 4.30 | 49,782 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,442 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.52 | 48,157 |
| Top 10 Least Religious U.S. States | 0 | - | 4.44 | 27,575 |
| European Geography A-Z | 0 | - | 4.39 | 39,878 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.43 | 44,304 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,316 |
| North America Map Quiz | 0 | - | 4.97 | 148,201 |
| Top 10 U.S. States with the Most Precipitation | 0 | - | 4.43 | 36,478 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.73 | 44,125 |
| U.S. State Superlatives #2 | 0 | - | 4.43 | 27,417 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 141,692 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,732 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.85 | 55,735 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.44 | 29,709 |
| Arms Exports - United States | 0 | - | 4.52 | 44,161 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.50 | 40,086 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.39 | 50,157 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 46,693 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,097 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.55 | 41,373 |
