| Quiz | Points | Best | Rating | Takes |
|---|
| Fast Math - Addition | 0 | - | 4.82 | 413,092 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 342,032 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,220 |
| Australian States and Territories Quiz | 0 | - | 4.96 | 103,026 |
| European Cities by Clue | 0 | - | 4.81 | 78,284 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 185,905 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,461 |
| Ultimate Harry Potter Name Game | 0 | - | 4.96 | 427,371 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 92,180 |
| Books by U.S. State | 0 | - | 4.19 | 12,410 |
| U.S. Senators by State | 0 | - | 4.43 | 24,580 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 296,830 |
| Random Capital to Country | 0 | - | 4.99 | 2,077,105 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 390,757 |
| Random Country to Capital | 0 | - | 4.98 | 695,508 |
| Australia Cities Map Quiz | 0 | - | 4.84 | 109,642 |
| Australia Map Quiz | 0 | - | 4.94 | 282,567 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 90,087 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,541 |
| Flags of Oceania | 0 | - | 5.00 | 178,723 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 75,001 |
| Countries Closest to Australia | 0 | - | 4.99 | 132,607 |
| Countries Closest to Israel | 0 | - | 4.92 | 88,549 |
| Oceania Map Quiz | 0 | - | 4.97 | 503,352 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.95 | 301,441 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,763 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 75,559 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,295 |
| Australia A-Z | 0 | - | 4.38 | 34,879 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.82 | 998,771 |
| Monarchies of Europe | 0 | - | 4.91 | 62,341 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,993 |
| Top 15 Countries with the Most Hindus | 0 | - | 4.91 | 78,101 |
| Africa Geography Quiz #1 | 0 | - | 4.91 | 36,729 |
| Oceania Geography Quiz | 0 | - | 4.51 | 18,623 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 243,463 |
| Countries of Asia with an Empty Map | 0 | - | 4.99 | 185,571 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 198,045 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 67,375 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 71,640 |
| US States with an Empty Map | 0 | - | 5.00 | 450,251 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 214,217 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 71,954 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,722 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 174,743 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,539 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 63,170 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 97,833 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 89,381 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.95 | 143,600 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 72,076 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,734 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,649 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 87,497 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,647 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,662 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,597 |
| Top 10 Coldest Asian Countries | 0 | - | 4.96 | 91,997 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,957 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.97 | 53,075 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 87,541 |
| 50 Busiest Air Routes from London | 0 | - | 4.82 | 64,590 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 232,596 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,295 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.93 | 39,830 |
| Most Visited Countries by Australians | 0 | - | 4.90 | 64,544 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,701 |
| Biggest Trading Partners - Australia | 0 | - | 4.84 | 37,126 |
| African East Coast | 0 | - | 4.97 | 59,794 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 115,079 |
| Top 10 Richest Countries in Asia | 0 | - | 4.91 | 61,294 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 81,219 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,635 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,925 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,646 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,666 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,949 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 261,855 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,736 |
| Which City in Europe? | 0 | - | 4.87 | 86,048 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 64,113 |
| Word Scramble - European Capitals | 0 | - | 4.55 | 68,513 |
| Asian Countries with the Most Christians | 0 | - | 4.87 | 60,436 |
| Which City in Australia? | 0 | - | 4.56 | 20,023 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 116,516 |
| African Countries with the Most Christians | 0 | - | 4.91 | 59,811 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 248,625 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 205,732 |
| Which City in Canada? | 0 | - | 4.84 | 39,798 |
| European Secessionist Movements on a Map | 0 | - | 4.55 | 26,844 |
| Random Flag to Country | 0 | - | 4.99 | 388,926 |
| Random European Flag to Country | 0 | - | 4.79 | 123,317 |
| Random African Flag to Country | 0 | - | 4.93 | 49,781 |
| Random Asian Flag to Country | 0 | - | 4.73 | 79,034 |
| Word Scramble - U.S. Cities | 0 | - | 4.00 | 16,790 |
| Random European City to Country | 0 | - | 4.84 | 81,357 |
| Random U.S. City to State | 0 | - | 4.35 | 44,994 |
| Random European Capital to Country | 0 | - | 4.97 | 128,793 |
| Random European Country to Capital | 0 | - | 4.90 | 104,008 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,630 |
| Random Countries by Borders | 0 | - | 4.99 | 58,668 |
| Random Asian Capital to Country | 0 | - | 4.97 | 63,181 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,631 |
| Countries that Beat Australia | 0 | - | 4.78 | 62,096 |
| Random General Knowledge - U.S. States | 0 | - | 4.41 | 35,130 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.41 | 22,756 |
| Pixelated Europe Map | 0 | - | 4.89 | 95,946 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,127 |
| Pixelated Africa Map | 0 | - | 4.99 | 75,901 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.44 | 18,091 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 148,315 |
| Random Asian City to Country | 0 | - | 4.38 | 31,153 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.47 | 36,882 |
| Corporations by U.S. State - Multiple Choice | 0 | - | 4.07 | 9,109 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,097,485 |
| Counties of the UK and Ireland | 0 | - | 4.94 | 78,257 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 65,561 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.96 | 11,721 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 240,627 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 80,999 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 126,419 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 174,892 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 178,355 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 159,291 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 93,233 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 167,912 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 158,929 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 80,528 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 74,510 |
| Pixelated United States Map | 0 | - | 4.92 | 68,192 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 143,031 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 84,816 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 94,340 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.48 | 21,889 |
| States in a Tank of the U.S. Map | 0 | - | 4.52 | 22,831 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 177,128 |
| Random U.S. States on a Map | 0 | - | 4.93 | 327,439 |
| Random European Countries on a Map | 0 | - | 4.98 | 213,160 |
| European Map without 10 Random Countries | 0 | - | 4.98 | 214,482 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 125,165 |
| Random African Countries on a Map | 0 | - | 4.98 | 199,527 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,377 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 71,270 |
| Random World Capitals on a Map | 0 | - | 4.89 | 95,531 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,523,868 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,672 |
| Random Asian Capitals on a Map | 0 | - | 4.71 | 38,443 |
| Random European Capitals on a Map | 0 | - | 4.96 | 90,046 |
| Random Cities on a World Map | 0 | - | 4.13 | 33,937 |
| Random U.S. Presidents by Picture | 0 | - | 4.27 | 37,164 |
| Random U.S. State Capitals on a Map | 0 | - | 4.87 | 69,199 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,899 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 92,356 |
| Random Name a Valid Country | 0 | - | 4.99 | 109,320 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 68,862 |
| Random Cities Near Paris on a Map | 0 | - | 4.46 | 29,246 |
| Random African Country to Capital | 0 | - | 4.91 | 42,589 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 261,470 |
| 100 Biggest Cities in New Zealand with a Map | 0 | - | 4.46 | 17,119 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,219 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,499 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,428 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 381,446 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,776 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.91 | 98,606 |
| French Geography Quiz #1 | 0 | - | 4.87 | 25,016 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 68,985 |
| Name a Valid African Country | 0 | - | 4.99 | 94,150 |
| Name a Valid European Capital | 0 | - | 4.93 | 79,976 |
| Capitals in Random Squares of the World Map | 0 | - | 4.89 | 57,590 |
| Random African Capital to Country | 0 | - | 4.96 | 65,993 |
| Name a World Capital A-Z | 0 | - | 5.00 | 118,845 |
| Name a Valid U.S. State Capital | 0 | - | 4.90 | 44,610 |
| Category Elimination - European Geography #1 | 0 | - | 4.96 | 168,985 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 151,238 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 49,150 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.94 | 120,330 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 77,997 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 90,406 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,197,629 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 87,327 |
| Random Geographic Groups of Five | 0 | - | 4.96 | 85,360 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,957 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 71,234 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.33 | 22,029 |
| U.S. Map with Random Merged States | 0 | - | 4.93 | 228,233 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 134,113 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 204,739 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,914 |
| Category Elimination - European Geography #2 | 0 | - | 4.98 | 120,570 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.84 | 56,837 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 63,150 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 49,973 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.74 | 79,474 |
| Category Elimination - African Geography #1 | 0 | - | 4.89 | 68,450 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.95 | 69,064 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 71,417 |
| Category Elimination - Country Flags #1 | 0 | - | 4.97 | 102,087 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.98 | 98,503 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.99 | 65,971 |
