| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 13,145,209 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 2,838,821 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,409,983 |
| U.S. Presidents by Picture | 0 | - | 4.76 | 362,253 |
| Canada Provinces and Territories | 0 | - | 4.99 | 264,436 |
| U.S. Vice Presidents | 0 | - | 4.36 | 100,340 |
| South America Capitals Quiz | 0 | - | 4.99 | 383,020 |
| Star-Spangled Banner Quiz | 0 | - | 4.30 | 161,112 |
| Biggest Cities in Texas | 0 | - | 4.24 | 105,703 |
| U.S. Cabinet Departments | 0 | - | 4.84 | 56,743 |
| 50 States, 50 Cities - Easy Version | 0 | - | 4.31 | 116,323 |
| U.S. Presidential Trivia #1 | 0 | - | 4.52 | 85,209 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.52 | 134,387 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 86,918 |
| Fifty US States in One Minute | 0 | - | 4.26 | 2,984,078 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.09 | 656,093 |
| Canada Cities Map Quiz | 0 | - | 4.60 | 103,914 |
| States of Mexico | 0 | - | 4.92 | 119,722 |
| Biggest Cities in Brazil | 0 | - | 4.54 | 44,636 |
| Colombia Country Quiz | 0 | - | 4.88 | 31,076 |
| Biggest Cities in Mexico | 0 | - | 4.54 | 22,859 |
| Famous Mexicans Quiz | 0 | - | 4.11 | 11,153 |
| Biggest Cities in California | 0 | - | 4.33 | 124,078 |
| Capitals of Canadian Provinces | 0 | - | 4.84 | 68,887 |
| Deadliest U.S. Wars | 0 | - | 4.79 | 147,939 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 93,450 |
| Countries of North America Quiz | 0 | - | 5.00 | 770,076 |
| U.S. States that Border Tennessee | 0 | - | 4.85 | 55,289 |
| Biggest Cities in Canada | 0 | - | 4.60 | 113,140 |
| Vietnam War Countries | 0 | - | 4.75 | 81,048 |
| Central American Countries | 0 | - | 4.96 | 128,273 |
| North America Capitals Quiz | 0 | - | 4.99 | 166,042 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 318,342 |
| Countries Bordering Brazil | 0 | - | 4.97 | 109,360 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 156,380 |
| U.S. States By Population | 0 | - | 4.76 | 122,087 |
| Countries Closest to the U. S. | 0 | - | 4.37 | 186,223 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 56,352 |
| U.S. State Border Crossings | 0 | - | 4.95 | 78,672 |
| Top U.S. Universities | 0 | - | 4.09 | 104,661 |
| Canada Country Quiz | 0 | - | 4.45 | 113,493 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 124,599 |
| First Names of U.S. Presidents | 0 | - | 4.83 | 313,015 |
| Mexico Country Quiz | 0 | - | 4.38 | 57,454 |
| U.S. Citizenship Test Questions | 0 | - | 4.84 | 189,661 |
| Hawaiian Islands | 0 | - | 4.88 | 36,040 |
| Brazil Country Quiz | 0 | - | 4.48 | 84,381 |
| Argentina Country Quiz | 0 | - | 4.51 | 48,328 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 410,201 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 544,537 |
| California Cities Map Quiz | 0 | - | 4.45 | 78,546 |
| Central America and Caribbean Map Quiz | 0 | - | 4.80 | 809,323 |
| Famous Caribbean People | 0 | - | 4.35 | 11,651 |
| United States Country Quiz | 0 | - | 4.44 | 79,495 |
| Top 10 Coldest U.S. States | 0 | - | 4.91 | 93,592 |
| Confederate States of the U.S. Civil War | 0 | - | 4.90 | 108,385 |
| Mexico Cities Map Quiz | 0 | - | 4.76 | 28,963 |
| Mexico States Map Quiz | 0 | - | 4.83 | 82,097 |
| Barbados Country Quiz | 0 | - | 4.80 | 16,553 |
| Third Most Common Language by U.S. State | 0 | - | 4.91 | 101,323 |
| Mexican Foods | 0 | - | 3.97 | 12,641 |
| Caribbean Countries and Territories | 0 | - | 4.88 | 88,800 |
| States of Brazil | 0 | - | 4.97 | 57,152 |
| Brazil States Map Quiz | 0 | - | 4.82 | 33,985 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 31,238 |
| Venezuela Country Quiz | 0 | - | 4.46 | 25,013 |
| Biggest Trading Partners - US | 0 | - | 4.52 | 87,097 |
| U.S. States that Start with M | 0 | - | 4.89 | 140,564 |
| U.S. States that Start with N | 0 | - | 4.94 | 124,737 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.93 | 125,057 |
| U.S. States with the Lowest Population Density | 0 | - | 4.89 | 77,086 |
| Countries Closest to Canada | 0 | - | 4.90 | 162,684 |
| Countries Closest to Alaska | 0 | - | 4.90 | 91,464 |
| Countries Closest to Maine | 0 | - | 4.86 | 54,317 |
| U.S. States that Border Canada | 0 | - | 4.87 | 136,134 |
| United States Map Quiz | 0 | - | 4.95 | 3,702,943 |
| Panama Country Quiz | 0 | - | 4.62 | 21,104 |
| South America Map Quiz | 0 | - | 4.99 | 1,321,603 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 101,684 |
| US State Capitals - One Minute Sprint | 0 | - | 4.02 | 145,257 |
| South American Physical Geography | 0 | - | 4.56 | 16,192 |
| U.S. States with the Most Immigrants | 0 | - | 4.84 | 69,065 |
| Most Mentioned Enemies of the USA | 0 | - | 4.60 | 150,612 |
| Countries Closest to United States A-Z | 0 | - | 4.68 | 89,650 |
| Places Mentioned in the Song "Kokomo" | 0 | - | 4.44 | 15,118 |
| U.S. States with Short Names | 0 | - | 4.82 | 98,724 |
| Chile Country Quiz | 0 | - | 4.70 | 32,101 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.37 | 248,324 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 108,334 |
| 10 Longest Rivers in the United States | 0 | - | 4.82 | 32,534 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 116,800 |
| Largest Caribbean Islands | 0 | - | 4.06 | 14,426 |
| Cuba Country Quiz | 0 | - | 4.71 | 43,725 |
| Peru Country Quiz | 0 | - | 4.49 | 40,192 |
| Haiti Country Quiz | 0 | - | 4.85 | 26,568 |
| South American Geography Quiz #1 | 0 | - | 4.52 | 29,196 |
| South American Geography Quiz #2 | 0 | - | 4.56 | 34,971 |
| U.S. States with Letter Y | 0 | - | 4.71 | 77,303 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 123,594 |
| Paraguay Country Quiz | 0 | - | 4.47 | 20,509 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 75,562 |
| Islands of the Galápagos | 0 | - | 4.47 | 4,042 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 128,127 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 151,592 |
| Bolivia Country Quiz | 0 | - | 4.58 | 21,539 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.89 | 65,129 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.83 | 94,788 |
| US States by Borders in 30 Seconds | 0 | - | 4.48 | 2,131,998 |
| U.S. States with the Fewest Borders | 0 | - | 4.80 | 89,692 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.48 | 1,112,784 |
| U.S. State Flags | 0 | - | 4.76 | 119,556 |
| South America Flags Map Quiz | 0 | - | 4.96 | 57,932 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 73,173 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 77,205 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.41 | 98,789 |
| US States with an Empty Map | 0 | - | 5.00 | 495,511 |
| South American Cities on the Map | 0 | - | 4.53 | 31,230 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.30 | 217,314 |
| Most Spoken Languages in Canada | 0 | - | 4.83 | 42,371 |
| Largest Virgin Islands | 0 | - | 4.23 | 4,690 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.96 | 84,682 |
| Top 10 Hottest U.S. States | 0 | - | 4.80 | 93,168 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.44 | 89,067 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.97 | 148,295 |
| Jamaica Country Quiz | 0 | - | 4.70 | 25,003 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 54,070 |
| Total United States Immigration by Country | 0 | - | 4.91 | 90,816 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 106,614 |
| North American Capitals - Map Quiz | 0 | - | 4.93 | 40,470 |
| 10 Southernmost U.S. States | 0 | - | 4.82 | 81,868 |
| 10 Northernmost U.S. States | 0 | - | 4.86 | 55,024 |
| U.S. State Capitals Map Quiz | 0 | - | 4.87 | 114,030 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 113,557 |
| Top 10 Newest U.S. States | 0 | - | 4.82 | 64,224 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.89 | 60,569 |
| Latin American Countries Map Quiz | 0 | - | 4.96 | 87,964 |
| U.S. States or European Countries by Area | 0 | - | 4.90 | 65,976 |
| U.S. States or European Countries by Population | 0 | - | 4.96 | 99,635 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 62,144 |
| Uruguay Country Quiz | 0 | - | 4.80 | 26,230 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.86 | 37,716 |
| 10 Westernmost U.S. States | 0 | - | 4.96 | 44,139 |
| Countries that Beat the United States | 0 | - | 4.87 | 109,948 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.91 | 24,198 |
| North America Map Quiz | 0 | - | 4.98 | 166,859 |
| Ecuador Country Quiz | 0 | - | 4.55 | 23,717 |
| Most-Visited Countries by Americans | 0 | - | 4.85 | 83,086 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.84 | 54,519 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 162,585 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 133,374 |
| Biggest Trading Partners - Colombia | 0 | - | 4.71 | 22,492 |
| U.S. States with Longest Names | 0 | - | 4.82 | 31,480 |
| Saintly Islands of the Caribbean | 0 | - | 4.26 | 20,768 |
| Rivers of The United States Quiz | 0 | - | 4.91 | 43,994 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.84 | 46,468 |
| History of Mexico | 0 | - | 4.47 | 12,864 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 83,188 |
| 1M Cities by Proximity - United States | 0 | - | 4.47 | 126,147 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 64,779 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.92 | 48,150 |
| Which City in Latin America? | 0 | - | 4.60 | 36,197 |
| Hawaiian Islands Map Quiz | 0 | - | 4.87 | 19,257 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.56 | 29,886 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 32,210 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 41,444 |
| Most Visited U.S. States by Canadians | 0 | - | 4.63 | 49,631 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.85 | 50,482 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 232,400 |
| 500 Biggest US Cities | 0 | - | 4.85 | 83,863 |
| Which City in Canada? | 0 | - | 4.83 | 41,744 |
| U.S. States by Emoji | 0 | - | 4.43 | 84,321 |
| Saint Lucia Country Quiz | 0 | - | 4.62 | 14,844 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.91 | 136,404 |
| Canada or Africa by Area | 0 | - | 4.93 | 2,235 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 61,416 |
| The Only Remaining U.S. State . . . | 0 | - | 4.94 | 39,509 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 155,959 |
| Paraguay... or Uruguay? | 0 | - | 4.48 | 24,095 |
| Haiti... or Dominican Republic? | 0 | - | 4.60 | 36,197 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 32,185 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.82 | 29,519 |
| The United States... or the United Kingdom? | 0 | - | 4.93 | 82,859 |
| Which South American Country? | 0 | - | 4.74 | 38,009 |
| Name a Valid U.S. President #1 | 0 | - | 4.94 | 135,000 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 191,127 |
| Category Elimination - U.S. States #1 | 0 | - | 4.89 | 171,311 |
| Puerto Rico Trivia | 0 | - | 4.49 | 10,223 |
| Pixelated United States Map | 0 | - | 4.89 | 72,807 |
| Suriname Country Quiz | 0 | - | 4.58 | 16,160 |
| Nicaragua Country Quiz | 0 | - | 4.55 | 21,757 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 37,627 |
| Category Elimination - U.S. States #2 | 0 | - | 4.80 | 101,358 |
| Guyana Country Quiz | 0 | - | 4.45 | 18,134 |
| Every U.S. Metro Area on a Map | 0 | - | 4.95 | 56,296 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 62,964 |
| Random U.S. States on a Map | 0 | - | 4.93 | 356,072 |
| Random U.S. State Capitals on a Map | 0 | - | 4.93 | 73,302 |
| Honduras Country Quiz | 0 | - | 4.49 | 19,193 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.57 | 18,006 |
| Dominican Republic Country Quiz | 0 | - | 4.58 | 18,861 |
