| Quiz | Points | Best | Rating | Takes |
|---|
| Fast Math - Addition | 0 | - | 4.82 | 411,268 |
| Roman Numeral Decoding Quiz | 0 | - | 4.84 | 340,767 |
| U.S. Presidents by State | 0 | - | 4.27 | 61,126 |
| Australian States and Territories Quiz | 0 | - | 4.96 | 102,668 |
| European Cities by Clue | 0 | - | 4.81 | 77,865 |
| Capitals of Oceania Quiz | 0 | - | 4.98 | 184,692 |
| Countries of the Soviet Union | 0 | - | 4.99 | 145,869 |
| Ultimate Harry Potter Name Game | 0 | - | 4.96 | 426,498 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 91,861 |
| Books by U.S. State | 0 | - | 4.19 | 12,374 |
| U.S. Senators by State | 0 | - | 4.43 | 24,504 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 295,894 |
| Random Capital to Country | 0 | - | 4.99 | 2,069,782 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 389,394 |
| Random Country to Capital | 0 | - | 4.98 | 693,200 |
| Australia Cities Map Quiz | 0 | - | 4.84 | 109,244 |
| Australia Map Quiz | 0 | - | 4.94 | 281,942 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,855 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,156 |
| Flags of Oceania | 0 | - | 5.00 | 177,823 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 74,614 |
| Countries Closest to Australia | 0 | - | 4.99 | 132,279 |
| Countries Closest to Israel | 0 | - | 4.92 | 88,254 |
| Oceania Map Quiz | 0 | - | 4.97 | 501,583 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.95 | 299,999 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,269 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 75,174 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,069 |
| Australia A-Z | 0 | - | 4.38 | 34,786 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.83 | 995,269 |
| Monarchies of Europe | 0 | - | 4.91 | 62,097 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 110,482 |
| Top 15 Countries with the Most Hindus | 0 | - | 4.91 | 77,796 |
| Africa Geography Quiz #1 | 0 | - | 4.91 | 36,513 |
| Oceania Geography Quiz | 0 | - | 4.51 | 18,548 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 242,248 |
| Countries of Asia with an Empty Map | 0 | - | 4.99 | 184,858 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 197,324 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 66,823 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 71,122 |
| US States with an Empty Map | 0 | - | 5.00 | 448,007 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.94 | 191,181 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 71,531 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 87,134 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.97 | 166,051 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 94,814 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 62,752 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 97,387 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 88,953 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.97 | 137,234 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.92 | 71,748 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,259 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,132 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 87,174 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,400 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,065 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 111,910 |
| Top 10 Coldest Asian Countries | 0 | - | 4.96 | 91,726 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 143,458 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.97 | 52,708 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 87,218 |
| 50 Busiest Air Routes from London | 0 | - | 4.82 | 64,031 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 231,544 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,937 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.93 | 39,655 |
| Most Visited Countries by Australians | 0 | - | 4.90 | 64,251 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,164 |
| Biggest Trading Partners - Australia | 0 | - | 4.83 | 36,985 |
| African East Coast | 0 | - | 4.97 | 59,374 |
| Top 10 Richest Countries in Europe | 0 | - | 4.92 | 96,695 |
| Top 10 Richest Countries in Asia | 0 | - | 4.90 | 60,357 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.98 | 80,868 |
| Most Guessed European Capitals | 0 | - | 4.84 | 67,353 |
| Divided World City Name Puzzle #1 | 0 | - | 4.90 | 29,617 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,340 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,375 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 91,595 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 260,646 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,292 |
| Which City in Europe? | 0 | - | 4.87 | 85,806 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 63,879 |
| Word Scramble - European Capitals | 0 | - | 4.54 | 68,340 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 59,925 |
| Which City in Australia? | 0 | - | 4.56 | 19,910 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 115,991 |
| African Countries with the Most Christians | 0 | - | 4.91 | 59,430 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 247,175 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 204,289 |
| Which City in Canada? | 0 | - | 4.84 | 39,686 |
| European Secessionist Movements on a Map | 0 | - | 4.54 | 26,707 |
| Random Flag to Country | 0 | - | 4.99 | 386,822 |
| Random European Flag to Country | 0 | - | 4.78 | 122,841 |
| Random African Flag to Country | 0 | - | 4.93 | 49,455 |
| Random Asian Flag to Country | 0 | - | 4.73 | 78,763 |
| Word Scramble - U.S. Cities | 0 | - | 4.00 | 16,733 |
| Random European City to Country | 0 | - | 4.84 | 81,122 |
| Random U.S. City to State | 0 | - | 4.35 | 44,864 |
| Random European Capital to Country | 0 | - | 4.97 | 128,264 |
| Random European Country to Capital | 0 | - | 4.90 | 103,663 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,383 |
| Random Countries by Borders | 0 | - | 4.99 | 58,460 |
| Random Asian Capital to Country | 0 | - | 4.97 | 62,931 |
| Random Asian Country to Capital | 0 | - | 4.92 | 64,366 |
| Countries that Beat Australia | 0 | - | 4.78 | 61,893 |
| Random General Knowledge - U.S. States | 0 | - | 4.41 | 35,031 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.40 | 22,683 |
| Pixelated Europe Map | 0 | - | 4.88 | 95,528 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,044 |
| Pixelated Africa Map | 0 | - | 4.99 | 75,156 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.44 | 18,005 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 147,816 |
| Random Asian City to Country | 0 | - | 4.38 | 31,101 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.47 | 36,780 |
| Corporations by U.S. State - Multiple Choice | 0 | - | 4.07 | 9,090 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,091,256 |
| Counties of the UK and Ireland | 0 | - | 4.94 | 77,556 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 64,972 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.96 | 11,480 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 239,419 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 80,313 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 125,888 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 173,959 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 177,364 |
| Name a Valid European Country #1 | 0 | - | 4.98 | 158,591 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,663 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 166,735 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 158,173 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 80,146 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 74,090 |
| Pixelated United States Map | 0 | - | 4.92 | 67,775 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 142,306 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 84,361 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 93,861 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.48 | 21,815 |
| States in a Tank of the U.S. Map | 0 | - | 4.51 | 22,661 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 176,529 |
| Random U.S. States on a Map | 0 | - | 4.93 | 325,347 |
| Random European Countries on a Map | 0 | - | 4.98 | 212,132 |
| European Map without 10 Random Countries | 0 | - | 4.98 | 213,477 |
| Random Asian Countries on a Map | 0 | - | 4.95 | 124,637 |
| Random African Countries on a Map | 0 | - | 4.98 | 198,629 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,965 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 70,306 |
| Random World Capitals on a Map | 0 | - | 4.89 | 95,038 |
| World Map Without 20 Random Countries | 0 | - | 4.97 | 5,480,124 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,431 |
| Random Asian Capitals on a Map | 0 | - | 4.71 | 38,281 |
| Random European Capitals on a Map | 0 | - | 4.96 | 89,634 |
| Random Cities on a World Map | 0 | - | 4.14 | 33,862 |
| Random U.S. Presidents by Picture | 0 | - | 4.26 | 37,025 |
| Random U.S. State Capitals on a Map | 0 | - | 4.89 | 68,567 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 122,323 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 91,606 |
| Random Name a Valid Country | 0 | - | 4.99 | 108,815 |
| Empty World Map without 20 Random Countries | 0 | - | 4.90 | 67,790 |
| Random Cities Near Paris on a Map | 0 | - | 4.46 | 29,072 |
| Random African Country to Capital | 0 | - | 4.91 | 42,327 |
| World Map with 10 Random Extra Borders | 0 | - | 4.97 | 259,662 |
| 100 Biggest Cities in New Zealand with a Map | 0 | - | 4.46 | 17,042 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,087 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,083 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,078 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 379,617 |
| Name a Valid Asian Country | 0 | - | 4.96 | 80,448 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.91 | 98,258 |
| French Geography Quiz #1 | 0 | - | 4.86 | 24,810 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 68,652 |
| Name a Valid African Country | 0 | - | 4.99 | 93,789 |
| Name a Valid European Capital | 0 | - | 4.92 | 79,391 |
| Capitals in Random Squares of the World Map | 0 | - | 4.89 | 57,323 |
| Random African Capital to Country | 0 | - | 4.96 | 65,774 |
| Name a World Capital A-Z | 0 | - | 5.00 | 118,318 |
| Name a Valid U.S. State Capital | 0 | - | 4.90 | 44,497 |
| Category Elimination - European Geography #1 | 0 | - | 4.96 | 168,218 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 150,520 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 48,761 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.95 | 119,555 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 76,907 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.73 | 89,984 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,188,025 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 86,745 |
| Random Geographic Groups of Five | 0 | - | 4.96 | 84,970 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 61,621 |
| Random Countries Hidden in the World Map | 0 | - | 4.86 | 70,642 |
| Category Elimination - U.S. Metro Areas | 0 | - | 4.33 | 21,966 |
| U.S. Map with Random Merged States | 0 | - | 4.93 | 227,053 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 133,569 |
| Europe Map with Random Merged Countries | 0 | - | 4.96 | 202,999 |
| Name a Valid Country A-Z | 0 | - | 4.96 | 61,371 |
| Category Elimination - European Geography #2 | 0 | - | 4.98 | 120,000 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.82 | 56,578 |
| Category Elimination - European Countries #1 | 0 | - | 4.84 | 62,729 |
| Category Elimination - European Geography #3 | 0 | - | 4.84 | 49,552 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.74 | 79,158 |
| Category Elimination - African Geography #1 | 0 | - | 4.89 | 68,161 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 68,623 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 71,076 |
| Category Elimination - Country Flags #1 | 0 | - | 4.97 | 101,461 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.98 | 97,792 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 65,547 |
