| Quiz | Points | Best | Rating | Takes |
|---|
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,686,351 |
| Planets of the Solar System Quiz | 0 | - | 4.88 | 929,743 |
| U.S. Presidents by Picture | 0 | - | 4.82 | 348,516 |
| 7 Deadly Sins Quiz | 0 | - | 4.82 | 318,331 |
| Letters of the Greek Alphabet | 0 | - | 4.92 | 501,306 |
| World Currency Quiz | 0 | - | 4.87 | 205,166 |
| NATO Military Alphabet | 0 | - | 4.98 | 437,385 |
| English Monarchs Quiz | 0 | - | 4.86 | 380,529 |
| Spanish-Speaking Countries Quiz | 0 | - | 4.90 | 295,951 |
| Majority Muslim Countries | 0 | - | 4.96 | 282,090 |
| Countries and Languages Quiz | 0 | - | 4.86 | 215,852 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 255,957 |
| 100 Most Common English Words | 0 | - | 4.89 | 1,003,677 |
| Monarchies of the World | 0 | - | 4.91 | 131,438 |
| Fast Math - Addition | 0 | - | 4.82 | 413,639 |
| Roman Numeral Decoding Quiz | 0 | - | 4.85 | 342,441 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 99,278 |
| Biggest Cities by Language | 0 | - | 4.95 | 194,440 |
| Prime Ministers of the UK | 0 | - | 4.93 | 321,677 |
| Countries by Official Language | 0 | - | 4.93 | 142,317 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 107,575 |
| Countries by Military Spending | 0 | - | 4.93 | 129,121 |
| Name that Greek Letter | 0 | - | 4.90 | 257,093 |
| NATO Countries Quiz | 0 | - | 4.97 | 202,208 |
| EU Countries Quiz | 0 | - | 4.99 | 207,333 |
| Places in their Native Language #2 | 0 | - | 4.82 | 103,511 |
| Countries that Start with A | 0 | - | 4.96 | 1,634,790 |
| Countries that Start with B | 0 | - | 4.94 | 1,772,335 |
| Countries that Start with C | 0 | - | 4.95 | 1,404,319 |
| Countries that Start with D | 0 | - | 4.97 | 465,775 |
| Countries that Start with E | 0 | - | 4.93 | 1,035,939 |
| Countries that Start with G | 0 | - | 4.95 | 1,133,807 |
| Countries that Start with H | 0 | - | 4.93 | 392,496 |
| Countries that Start with I | 0 | - | 4.91 | 979,508 |
| Countries that Start with J | 0 | - | 4.96 | 395,813 |
| Countries that Start with K | 0 | - | 4.95 | 574,410 |
| Countries that Start with L | 0 | - | 4.98 | 816,163 |
| Countries that Start with N | 0 | - | 4.90 | 837,639 |
| Countries that Start with P | 0 | - | 4.94 | 925,502 |
| Countries that Start with S | 0 | - | 4.96 | 1,360,816 |
| Countries that Start with T | 0 | - | 4.89 | 761,384 |
| Countries that Start with U | 0 | - | 4.97 | 686,954 |
| Countries that Start with V | 0 | - | 4.97 | 457,696 |
| Countries that Start with M | 0 | - | 4.95 | 1,063,677 |
| Formula One World Champions | 0 | - | 4.95 | 210,315 |
| Top World Languages | 0 | - | 4.89 | 580,045 |
| Top Crude Oil Producing Countries | 0 | - | 4.84 | 145,673 |
| Count to 10 in Europe: Pro | 0 | - | 4.84 | 55,235 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 82,244 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 142,067 |
| Countries in World War I | 0 | - | 4.91 | 183,336 |
| Disney Animated Characters | 0 | - | 4.82 | 531,969 |
| Formula One Countries Visited | 0 | - | 4.91 | 82,840 |
| Countries with the Most Exports | 0 | - | 4.96 | 112,130 |
| Countries with the Most Military Troops | 0 | - | 4.93 | 206,790 |
| Countries with Nuclear Weapons | 0 | - | 4.90 | 200,058 |
| Official Languages of the World | 0 | - | 4.99 | 290,122 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 253,461 |
| Countries of the Soviet Union | 0 | - | 4.99 | 146,648 |
| Ultimate Harry Potter Name Game | 0 | - | 4.96 | 427,669 |
| Countries in their Native Language | 0 | - | 4.97 | 149,930 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 92,264 |
| Capitals in their Native Languages | 0 | - | 4.93 | 106,631 |
| Wikipedia Languages | 0 | - | 4.96 | 86,137 |
| Largest Economies in 2050 | 0 | - | 4.90 | 88,783 |
| Orthodox Countries | 0 | - | 4.88 | 93,901 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.95 | 218,316 |
| Latin Phrases Used in English | 0 | - | 4.91 | 45,629 |
| Star Wars Quotes | 0 | - | 4.86 | 137,280 |
| Countries by Oil Consumption | 0 | - | 4.95 | 104,042 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 297,494 |
| Countries That Speak Portuguese | 0 | - | 4.90 | 88,168 |
| German-Speaking Countries | 0 | - | 4.92 | 106,556 |
| U.S. Citizenship Test Questions | 0 | - | 4.84 | 185,017 |
| Buddhist Countries | 0 | - | 4.96 | 110,311 |
| French Verbs | 0 | - | 4.82 | 61,446 |
| Latin Words #1 | 0 | - | 4.85 | 94,493 |
| Latin Words #2 | 0 | - | 4.84 | 73,204 |
| Ancient Greek Words | 0 | - | 4.84 | 72,607 |
| Language Names in the Language | 0 | - | 4.90 | 109,447 |
| Coldest World Capitals | 0 | - | 4.97 | 105,404 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 101,602 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 130,772 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 90,161 |
| Official European Union Languages | 0 | - | 4.98 | 177,707 |
| Confederate States of the U.S. Civil War | 0 | - | 4.93 | 103,653 |
| European Countries in their Native Language | 0 | - | 4.98 | 131,519 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 156,620 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 100,936 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 89,091 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 137,076 |
| Third Most Common Language by U.S. State | 0 | - | 4.91 | 97,375 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 135,830 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 182,087 |
| Biggest Countries by Area A-Z | 0 | - | 4.94 | 148,480 |
| Countries of the Japanese Empire | 0 | - | 4.95 | 75,096 |
| Countries Closest to Israel | 0 | - | 4.91 | 88,893 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 79,035 |
| Countries with the Most Muslims | 0 | - | 4.92 | 119,246 |
| Hebrew Letters Quiz | 0 | - | 4.38 | 11,243 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.95 | 301,848 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 79,361 |
| Top Five Countries by Religion | 0 | - | 4.89 | 122,168 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,906 |
| Countries with the Most Catholics | 0 | - | 4.90 | 80,914 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 75,662 |
| Five Most Guessed Countries by Continent | 0 | - | 4.93 | 134,636 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 75,631 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.89 | 73,732 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 76,106 |
| Countries with the Most Millionaires | 0 | - | 4.81 | 74,418 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 136,327 |
| Official UN Languages | 0 | - | 4.94 | 95,319 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.90 | 220,707 |
| Neutral European Countries of WWII | 0 | - | 4.95 | 111,120 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 71,882 |
| Top 15 Countries with the Most Hindus | 0 | - | 4.91 | 78,277 |
| Five Biggest Economies by Continent | 0 | - | 4.97 | 144,604 |
| Official Languages Spoken in the Most Countries | 0 | - | 4.94 | 141,172 |
| Countries by Languages in 90 Seconds | 0 | - | 4.84 | 517,367 |
| Most Traded Currencies | 0 | - | 4.93 | 80,088 |
| Countries with the Most Christians | 0 | - | 4.93 | 85,879 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 87,913 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.88 | 74,344 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 97,923 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.86 | 89,476 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.96 | 144,090 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 72,146 |
| Coldest Countries | 0 | - | 4.97 | 100,703 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 87,574 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,727 |
| Countries of Europe After World War II | 0 | - | 4.97 | 143,860 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 112,779 |
| Top 10 Coldest Asian Countries | 0 | - | 4.96 | 92,119 |
| Top 10 Coldest European Countries | 0 | - | 4.93 | 144,106 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 171,957 |
| Geography by Letter on the World Map - C | 0 | - | 4.81 | 87,662 |
| Countries with the Most Elite Universities | 0 | - | 4.91 | 76,710 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 61,964 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.97 | 87,573 |
| Top World Languages on a Map | 0 | - | 4.92 | 80,647 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 160,335 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.90 | 83,239 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,878 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 115,817 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.81 | 48,021 |
| Flags of the Countries that Start with A | 0 | - | 4.93 | 90,694 |
| Flags of the Countries that Start with C | 0 | - | 4.94 | 99,871 |
| Flags of the Countries that Start with I | 0 | - | 4.95 | 116,911 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 92,811 |
| Official Languages of the World on the Disappearing World Map | 0 | - | 4.98 | 78,237 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.88 | 71,183 |
| Countries where the Sea Freezes | 0 | - | 4.90 | 74,057 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.91 | 85,466 |
| Most Common English Verbs - Extreme | 0 | - | 4.94 | 107,546 |
| World Language General Knowledge #2 | 0 | - | 4.96 | 67,954 |
| Flags to Languages | 0 | - | 4.97 | 120,101 |
| Top Asian Languages on a Map | 0 | - | 4.89 | 52,063 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 93,641 |
| Top 100 Most-Viewed Wikipedia Articles | 0 | - | 4.78 | 34,113 |
| Most-Searched Countries on Wikipedia | 0 | - | 4.43 | 39,211 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.34 | 29,058 |
| London Underground Stations - With Map | 0 | - | 4.91 | 78,526 |
| Top African Languages on a Map | 0 | - | 4.90 | 30,234 |
| Countries With the Most Russian Speakers | 0 | - | 4.94 | 44,938 |
| Countries With the Most German Speakers | 0 | - | 4.84 | 41,814 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.41 | 39,622 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.41 | 22,773 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,152 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.94 | 54,919 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.40 | 34,330 |
| Countries by Wikipedia Descriptions #2 | 0 | - | 4.37 | 41,216 |
| Alphabets, Scripts, or Writing Systems | 0 | - | 4.96 | 19,331 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.54 | 29,206 |
| Countries by Wikipedia Descriptions #3 | 0 | - | 4.47 | 33,947 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.89 | 48,342 |
| Countries by Wikipedia Descriptions #5 | 0 | - | 4.53 | 30,608 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.47 | 36,917 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.44 | 26,349 |
| Tourist Attraction by Wikipedia Description | 0 | - | 4.43 | 23,942 |
| World Languages A-Z | 0 | - | 4.89 | 61,045 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 241,011 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 126,593 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 175,188 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 178,610 |
| Category Elimination - Countries #3 | 0 | - | 4.98 | 168,190 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 159,159 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 76,217 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 143,280 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 94,496 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.48 | 21,902 |
| Name an Official Language A-Z | 0 | - | 4.90 | 114,616 |
| Random Sequential European Countries on a Map | 0 | - | 5.00 | 177,303 |
| People in History by Wikipedia Descriptions #1 | 0 | - | 4.48 | 28,704 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 99,619 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 92,527 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 382,075 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.91 | 98,929 |
| People in History by Wikipedia Descriptions #2 | 0 | - | 4.30 | 25,715 |
| People in History by Wikipedia Descriptions #3 | 0 | - | 4.43 | 25,149 |
