| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,188,938 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,332,171 |
| Canada Provinces and Territories | 0 | - | 4.99 | 250,464 |
| South America Capitals Quiz | 0 | - | 4.99 | 358,988 |
| California Counties | 0 | - | 4.38 | 80,284 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.64 | 130,331 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 84,573 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.42 | 48,268 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.53 | 34,285 |
| Flags of Europe Quiz | 0 | - | 4.99 | 855,219 |
| Flags of Asia Quiz | 0 | - | 4.99 | 431,708 |
| States of Mexico | 0 | - | 4.91 | 105,663 |
| Michigan Counties Quiz | 0 | - | 4.51 | 18,565 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,268 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 81,906 |
| Countries of North America Quiz | 0 | - | 5.00 | 702,023 |
| Texas Counties | 0 | - | 4.42 | 49,885 |
| U.S. States that Border Tennessee | 0 | - | 4.86 | 52,703 |
| Central American Countries | 0 | - | 4.96 | 121,830 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,000 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 302,626 |
| Countries Bordering Brazil | 0 | - | 4.97 | 103,899 |
| U.S. States By Population | 0 | - | 4.81 | 115,756 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,260 |
| U.S. State Border Crossings | 0 | - | 4.93 | 70,234 |
| Illinois Counties Quiz | 0 | - | 4.30 | 19,234 |
| Pennsylvania Counties | 0 | - | 4.15 | 31,031 |
| Hawaiian Islands | 0 | - | 4.74 | 30,387 |
| New York Counties Quiz | 0 | - | 4.50 | 29,863 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 388,729 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 523,129 |
| Central America and Caribbean Map Quiz | 0 | - | 4.85 | 786,287 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 89,729 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 102,863 |
| Mexico States Map Quiz | 0 | - | 4.81 | 77,458 |
| North Carolina Counties | 0 | - | 4.28 | 33,495 |
| Counties of Ohio | 0 | - | 4.37 | 29,296 |
| Flags of Africa Quiz | 0 | - | 4.99 | 304,544 |
| Flags of Oceania | 0 | - | 5.00 | 177,337 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 251,773 |
| Caribbean Countries and Territories | 0 | - | 4.87 | 85,085 |
| States of Brazil | 0 | - | 4.96 | 48,980 |
| U.S. States that Start with M | 0 | - | 4.91 | 135,138 |
| U.S. States that Start with N | 0 | - | 4.94 | 118,831 |
| Georgia Counties | 0 | - | 4.23 | 31,831 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,366 |
| U.S. States with the Lowest Population Density | 0 | - | 4.90 | 74,377 |
| Virginia Counties Quiz | 0 | - | 4.34 | 22,377 |
| Countries Closest to Canada | 0 | - | 4.92 | 156,050 |
| Countries Closest to Alaska | 0 | - | 4.86 | 76,908 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,246 |
| Florida Counties | 0 | - | 4.17 | 31,284 |
| U.S. License Plates Picture Quiz | 0 | - | 4.54 | 44,575 |
| United States Map Quiz | 0 | - | 4.96 | 3,572,254 |
| South America Map Quiz | 0 | - | 4.99 | 1,252,776 |
| U.S. States with the Most Immigrants | 0 | - | 4.84 | 55,548 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,059 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 111,706 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,720 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,687 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 122,945 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,356 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.87 | 92,070 |
| US States by Borders in 30 Seconds | 0 | - | 4.52 | 2,005,361 |
| Every European Country Shape | 0 | - | 4.94 | 151,839 |
| Every Asian Country Shape | 0 | - | 4.96 | 65,200 |
| Top 10 American Countries by Coastline | 0 | - | 4.93 | 64,678 |
| Every African Country Shape | 0 | - | 4.84 | 49,999 |
| 10 Biggest American Countries by Area | 0 | - | 4.97 | 85,889 |
| U.S. State Flags | 0 | - | 4.79 | 102,480 |
| South America Flags Map Quiz | 0 | - | 4.96 | 49,806 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 241,814 |
| Countries of Asia with an Empty Map | 0 | - | 4.99 | 184,564 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 197,018 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 66,612 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 70,904 |
| North America Cities by Map | 0 | - | 4.38 | 33,829 |
| US States with an Empty Map | 0 | - | 5.00 | 446,829 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 71,314 |
| South American Cities on the Map | 0 | - | 4.48 | 21,812 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.97 | 153,287 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 94,055 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 62,277 |
| Canadian Islands on the Map | 0 | - | 4.29 | 11,459 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,152 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 71,621 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 72,793 |
| Largest Virgin Islands | 0 | - | 4.22 | 4,469 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 73,491 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,259 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,431 |
| Countries of Europe After World War II | 0 | - | 4.97 | 142,687 |
| Countries that Visit the United States the Most | 0 | - | 4.89 | 47,196 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,532 |
| Total United States Immigration by Country | 0 | - | 4.94 | 87,162 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,592 |
| 10 Northernmost U.S. States | 0 | - | 4.86 | 52,074 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,418 |
| Top 10 Most Asian U.S. States | 0 | - | 4.82 | 56,191 |
| 50 Busiest Air Routes from London | 0 | - | 4.81 | 63,545 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 61,858 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.87 | 57,609 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 79,802 |
| Canadian Geography on the Map | 0 | - | 4.50 | 20,718 |
| U.S. States or European Countries by Area | 0 | - | 4.90 | 63,241 |
| U.S. States or European Countries by Population | 0 | - | 4.96 | 96,005 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,529 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,669 |
| North America Map Quiz | 0 | - | 4.97 | 148,594 |
| 50 Busiest Air Routes from New York City | 0 | - | 4.83 | 46,611 |
| Three Band Flags of Europe | 0 | - | 4.98 | 140,564 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 141,876 |
| African East Coast | 0 | - | 4.97 | 59,131 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.85 | 55,845 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.98 | 50,897 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 80,698 |
| Rivers of The United States Quiz | 0 | - | 4.87 | 40,596 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,369 |
| Satellite Images - U.S. States | 0 | - | 4.46 | 37,348 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,198 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,225 |
| The Only American Country ... | 0 | - | 4.93 | 85,397 |
| Flags of Countries that Border China | 0 | - | 4.91 | 69,031 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 259,997 |
| Flags of Countries That Border France | 0 | - | 4.91 | 85,458 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,027 |
| Flags of Countries that Border Germany | 0 | - | 4.84 | 73,266 |
| Flags of the Mediterranean | 0 | - | 4.95 | 97,405 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,598 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.92 | 45,613 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.71 | 40,403 |
| Top Asian Languages on a Map | 0 | - | 4.88 | 51,651 |
| Merged U.S. States | 0 | - | 4.31 | 25,372 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 115,755 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 129,255 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.95 | 98,163 |
| Countries in a Blue JetPunk Fish of the World Map | 0 | - | 4.95 | 54,879 |
| Canada by Picture | 0 | - | 4.15 | 12,623 |
| New York City by Picture | 0 | - | 4.35 | 22,493 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 246,515 |
| California by Picture | 0 | - | 4.32 | 14,167 |
| U.S. Cities by Picture #1 | 0 | - | 4.33 | 27,138 |
| Cities by Picture #2 | 0 | - | 4.13 | 17,384 |
| Washington D.C. by Picture | 0 | - | 4.49 | 21,739 |
| U.S. States by Picture #1 | 0 | - | 4.08 | 12,666 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 203,556 |
| 500 Biggest US Cities | 0 | - | 4.90 | 75,196 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.67 | 31,808 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 54,370 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.91 | 127,949 |
| Random African Flag to Country | 0 | - | 4.93 | 49,309 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 55,212 |
| Countries Connected in the World Map #2 | 0 | - | 4.95 | 57,088 |
| Random State Capital to U.S. State | 0 | - | 4.81 | 58,232 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 53,601 |
| Pixelated Europe Map | 0 | - | 4.88 | 95,352 |
| Pixelated Africa Map | 0 | - | 4.99 | 74,993 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 147,549 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 50,420 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.73 | 23,450 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,088,947 |
| Counties of the UK and Ireland | 0 | - | 4.94 | 77,319 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 64,654 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 79,455 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 176,862 |
| Countries in an Egg of the World Map | 0 | - | 4.95 | 46,778 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,412 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 157,739 |
| Pixelated Americas Map | 0 | - | 4.42 | 35,232 |
| Pixelated Asia Map | 0 | - | 4.88 | 52,976 |
| Pixelated World Map | 0 | - | 5.00 | 109,212 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 79,928 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 73,826 |
| Pixelated United States Map | 0 | - | 4.92 | 67,574 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 29,353 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 84,152 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 93,594 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,472 |
| States in a Tank of the U.S. Map | 0 | - | 4.51 | 22,571 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,211 |
| Random U.S. States on a Map | 0 | - | 4.92 | 324,499 |
| Random European Countries on a Map | 0 | - | 4.98 | 211,605 |
| European Map without 10 Random Countries | 0 | - | 4.98 | 213,016 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,346 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,073 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,767 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,458,393 |
| Random European Capitals on a Map | 0 | - | 4.96 | 89,436 |
| Random U.S. State Capitals on a Map | 0 | - | 4.89 | 68,393 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,059 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,384 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.81 | 43,855 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,038 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 98,859 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 91,883 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 378,505 |
| Great Plains States and Provinces on a Map | 0 | - | 4.93 | 30,756 |
| American Countries With No Atlantic Coastline | 0 | - | 4.91 | 65,186 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,526 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 58,231 |
