| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,343,833 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,344,816 |
| Canada Provinces and Territories | 0 | - | 4.99 | 252,486 |
| South America Capitals Quiz | 0 | - | 4.99 | 362,581 |
| California Counties | 0 | - | 4.38 | 81,058 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 84,996 |
| States of Mexico | 0 | - | 4.92 | 107,449 |
| Michigan Counties Quiz | 0 | - | 4.51 | 18,789 |
| Biggest Cities in Brazil | 0 | - | 4.55 | 41,917 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.38 | 10,751 |
| Colombia Country Quiz | 0 | - | 4.87 | 28,932 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 21,149 |
| Capitals of Canadian Provinces | 0 | - | 4.86 | 65,727 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 82,462 |
| Countries of North America Quiz | 0 | - | 5.00 | 712,234 |
| Texas Counties | 0 | - | 4.42 | 50,515 |
| U.S. States that Border Tennessee | 0 | - | 4.86 | 53,127 |
| Central American Countries | 0 | - | 4.96 | 123,039 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,662 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 305,187 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,648 |
| U.S. States By Population | 0 | - | 4.81 | 116,606 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.40 | 48,556 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,749 |
| U.S. State Border Crossings | 0 | - | 4.94 | 70,544 |
| Mexico Country Quiz | 0 | - | 4.28 | 55,156 |
| Illinois Counties Quiz | 0 | - | 4.32 | 19,488 |
| Pennsylvania Counties | 0 | - | 4.19 | 31,436 |
| Hawaiian Islands | 0 | - | 4.74 | 30,643 |
| Brazil Country Quiz | 0 | - | 4.50 | 75,979 |
| Argentina Country Quiz | 0 | - | 4.49 | 45,956 |
| New York Counties Quiz | 0 | - | 4.50 | 30,368 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 391,659 |
| Colorado Counties Quiz | 0 | - | 4.74 | 15,476 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 526,142 |
| Central America and Caribbean Map Quiz | 0 | - | 4.86 | 790,527 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 90,256 |
| Confederate States of the U.S. Civil War | 0 | - | 4.93 | 103,771 |
| Mexico Cities Map Quiz | 0 | - | 4.79 | 27,475 |
| Mexico States Map Quiz | 0 | - | 4.82 | 78,061 |
| North Carolina Counties | 0 | - | 4.29 | 33,965 |
| Counties of Ohio | 0 | - | 4.37 | 29,626 |
| Barbados Country Quiz | 0 | - | 4.77 | 15,459 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 254,811 |
| Caribbean Countries and Territories | 0 | - | 4.88 | 85,868 |
| States of Brazil | 0 | - | 4.96 | 49,970 |
| Brazil States Map Quiz | 0 | - | 4.84 | 30,572 |
| Brazil Cities Map Quiz | 0 | - | 4.67 | 29,543 |
| Venezuela Country Quiz | 0 | - | 4.38 | 23,589 |
| U.S. States that Start with M | 0 | - | 4.92 | 135,974 |
| U.S. States that Start with N | 0 | - | 4.95 | 120,075 |
| Georgia Counties | 0 | - | 4.23 | 32,176 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 121,296 |
| U.S. States with the Lowest Population Density | 0 | - | 4.90 | 74,992 |
| Virginia Counties Quiz | 0 | - | 4.34 | 22,576 |
| Countries Closest to Canada | 0 | - | 4.93 | 157,257 |
| Countries Closest to Alaska | 0 | - | 4.86 | 77,600 |
| Countries Closest to Maine | 0 | - | 4.91 | 43,980 |
| U.S. States that Border Canada | 0 | - | 4.91 | 126,759 |
| Florida Counties | 0 | - | 4.13 | 31,646 |
| United States Map Quiz | 0 | - | 4.96 | 3,590,062 |
| Panama Country Quiz | 0 | - | 4.58 | 19,659 |
| South America Map Quiz | 0 | - | 4.99 | 1,262,252 |
| South American Physical Geography | 0 | - | 4.51 | 15,184 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 55,990 |
| Chile Country Quiz | 0 | - | 4.77 | 30,124 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,825 |
| Countries Closest to United States by Continent | 0 | - | 5.00 | 112,470 |
| Cuba Country Quiz | 0 | - | 4.81 | 41,767 |
| Peru Country Quiz | 0 | - | 4.50 | 38,075 |
| Haiti Country Quiz | 0 | - | 4.85 | 25,044 |
| South American Geography Quiz #1 | 0 | - | 4.52 | 28,060 |
| South American Geography Quiz #2 | 0 | - | 4.64 | 33,489 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,613 |
| Paraguay Country Quiz | 0 | - | 4.48 | 19,117 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 73,087 |
| Islands of the Galápagos | 0 | - | 4.41 | 3,815 |
| Top 10 Most Populous U.S. States | 0 | - | 4.96 | 123,679 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 147,094 |
| Bolivia Country Quiz | 0 | - | 4.56 | 20,118 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.87 | 92,463 |
| US States by Borders in 30 Seconds | 0 | - | 4.54 | 2,027,208 |
| Top 10 American Countries by Coastline | 0 | - | 4.94 | 65,200 |
| 10 Biggest American Countries by Area | 0 | - | 4.97 | 86,496 |
| U.S. State Flags | 0 | - | 4.83 | 110,601 |
| South America Flags Map Quiz | 0 | - | 4.97 | 50,870 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 244,033 |
| Countries of Asia with an Empty Map | 0 | - | 4.99 | 185,985 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 198,426 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 67,682 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 71,893 |
| North America Cities by Map | 0 | - | 4.38 | 34,018 |
| US States with an Empty Map | 0 | - | 5.00 | 451,721 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 72,205 |
| South American Cities on the Map | 0 | - | 4.50 | 29,230 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 175,275 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,795 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 63,325 |
| Canadian Islands on the Map | 0 | - | 4.29 | 11,575 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,937 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 72,236 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.84 | 73,903 |
| Largest Virgin Islands | 0 | - | 4.22 | 4,502 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,829 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,807 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 144,440 |
| Jamaica Country Quiz | 0 | - | 4.66 | 23,497 |
| Countries of Europe After World War II | 0 | - | 4.97 | 144,125 |
| Countries that Visit the United States the Most | 0 | - | 4.89 | 47,637 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 113,024 |
| Total United States Immigration by Country | 0 | - | 4.94 | 87,762 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,467 |
| 10 Southernmost U.S. States | 0 | - | 4.77 | 79,327 |
| 10 Northernmost U.S. States | 0 | - | 4.86 | 52,579 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,334 |
| 50 Busiest Air Routes from London | 0 | - | 4.82 | 64,885 |
| Top 10 Newest U.S. States | 0 | - | 4.82 | 62,282 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.84 | 58,103 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 80,985 |
| Canadian Geography on the Map | 0 | - | 4.51 | 20,960 |
| U.S. States or European Countries by Area | 0 | - | 4.91 | 63,673 |
| U.S. States or European Countries by Population | 0 | - | 4.96 | 96,541 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 59,089 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,537 |
| North America Map Quiz | 0 | - | 4.97 | 151,219 |
| Ecuador Country Quiz | 0 | - | 4.54 | 22,341 |
| 50 Busiest Air Routes from New York City | 0 | - | 4.84 | 47,143 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 143,072 |
| Biggest Trading Partners - Colombia | 0 | - | 4.67 | 20,981 |
| African East Coast | 0 | - | 4.97 | 60,084 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.86 | 57,075 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.98 | 51,253 |
| Saintly Islands of the Caribbean | 0 | - | 4.22 | 19,887 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 81,455 |
| Rivers of The United States Quiz | 0 | - | 4.87 | 41,053 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,860 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,831 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,852 |
| The Only American Country ... | 0 | - | 4.93 | 85,882 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 262,561 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.92 | 80,017 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 62,004 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.92 | 46,031 |
| Which City in Latin America? | 0 | - | 4.65 | 34,784 |
| Top Asian Languages on a Map | 0 | - | 4.89 | 52,150 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,629 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 38,787 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 116,910 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 206,684 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,555 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.67 | 32,131 |
| Saint Lucia Country Quiz | 0 | - | 4.57 | 13,946 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.92 | 129,417 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.87 | 46,010 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,735 |
| Countries that Beat Brazil | 0 | - | 4.35 | 39,693 |
| Pixelated Europe Map | 0 | - | 4.89 | 96,182 |
| Pixelated Africa Map | 0 | - | 4.99 | 76,105 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.84 | 45,636 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 148,656 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.90 | 51,585 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.73 | 23,949 |
| Every City in Colorado on a Map | 0 | - | 4.61 | 3,784 |
| Which South American Country? | 0 | - | 4.78 | 36,299 |
| Counties of the UK and Ireland | 0 | - | 4.94 | 78,640 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 66,043 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 81,544 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 178,937 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 93,529 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 159,442 |
| Pixelated Americas Map | 0 | - | 4.41 | 35,684 |
| Pixelated Asia Map | 0 | - | 4.88 | 53,643 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 80,766 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 74,786 |
| Puerto Rico Trivia | 0 | - | 4.47 | 9,682 |
| Pixelated United States Map | 0 | - | 4.92 | 68,425 |
| Suriname Country Quiz | 0 | - | 4.57 | 15,121 |
| Nicaragua Country Quiz | 0 | - | 4.54 | 20,428 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 29,952 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 85,076 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 94,665 |
| Guyana Country Quiz | 0 | - | 4.40 | 16,938 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,947 |
| States in a Tank of the U.S. Map | 0 | - | 4.53 | 22,929 |
| Random Sequential European Countries on a Map | 0 | - | 5.00 | 177,512 |
| Random U.S. States on a Map | 0 | - | 4.93 | 328,903 |
| Random European Countries on a Map | 0 | - | 4.98 | 213,845 |
| European Map without 10 Random Countries | 0 | - | 4.98 | 215,215 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,493 |
| Random African Countries on a Map | 0 | - | 4.98 | 200,195 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,575 |
| Random European Capitals on a Map | 0 | - | 4.96 | 90,328 |
| Random U.S. State Capitals on a Map | 0 | - | 4.87 | 69,372 |
| Honduras Country Quiz | 0 | - | 4.44 | 17,903 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.53 | 16,780 |
| Dominican Republic Country Quiz | 0 | - | 4.56 | 17,572 |
| Guatemala Country Quiz | 0 | - | 4.57 | 19,029 |
| Belize Country Quiz | 0 | - | 4.82 | 15,882 |
| Costa Rica Country Quiz | 0 | - | 4.57 | 21,520 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 44,363 |
