| Taken | Quiz |
|---|
| 12,294,547 | US States Quiz |
| 3,728,644 | Europe Map Quiz |
| 3,584,169 | United States Map Quiz |
| 2,850,567 | Fifty US States in One Minute |
| 2,682,861 | U.S. Presidents Quiz |
| 2,019,739 | US States by Borders in 30 Seconds |
| 1,760,633 | Africa Map Quiz |
| 1,739,499 | Countries of Africa |
| 1,340,707 | U.S. State Capitals Quiz |
| 1,259,170 | South America Map Quiz |
| 1,248,771 | East Asia Map Quiz |
| 1,171,650 | Middle East Map Quiz |
| 1,064,264 | U.S. States by First Two Letters in 30 Seconds |
| 998,730 | Countries of Europe - One Minute Sprint |
| 862,279 | Flags of Europe Quiz |
| 807,322 | Harry Potter Last Names |
| 789,213 | Central America and Caribbean Map Quiz |
| 708,810 | Countries of North America Quiz |
| 665,392 | Champions League Winners |
| 655,349 | Asia Map Quiz |
| 637,530 | Two Letter U.S. State Abbreviations |
| 588,214 | 2024 English Premier League Teams |
| 577,522 | Counties of England Quiz |
| 529,163 | Africa Capitals Quiz |
| 525,436 | Canada Provinces Map Quiz |
| 503,333 | Oceania Map Quiz |
| 502,684 | Asia Capitals Quiz |
| 500,702 | Letters of the Greek Alphabet |
| 450,242 | US States with an Empty Map |
| 435,676 | Flags of Asia Quiz |
| 427,368 | Ultimate Harry Potter Name Game |
| 404,149 | Biggest Cities in Europe |
| 403,929 | Olympian Gods Quiz |
| 402,301 | European Countries by First 2 Letters |
| 395,796 | UK Cities Map Quiz |
| 390,757 | Word Scramble - U.S. States |
| 380,007 | English Monarchs Quiz |
| 368,583 | Countries That Border Russia |
| 361,627 | South America Capitals Quiz |
| 348,146 | U.S. Presidents by Picture |
| 342,030 | Roman Numeral Decoding Quiz |
| 333,548 | Europe by Borders in 30 Seconds |
| 333,236 | Asian Countries by Borders in 30 Seconds |
| 331,732 | Basic Harry Potter Quiz |
| 327,436 | Random U.S. States on a Map |
| 321,283 | Prime Ministers of the UK |
| 313,825 | Win the U.S. Presidential Election |
| 309,629 | Countries Bordering France |
| 307,722 | Flags of Africa Quiz |
| 305,308 | Shakespeare's Plays Quiz |
| 304,225 | States of the U.S. in Alphabetical Order |
| 301,439 | Top 100 Harry Potter Characters by Mention |
| 297,294 | Europe Cities Map Quiz |
| 296,830 | First Names of U.S. Presidents |
| 293,027 | Countries Bordering Germany |
| 289,595 | 2024 Football League Teams |
| 285,641 | Countries of Africa by Borders in 30 Seconds |
| 282,566 | Australia Map Quiz |
| 264,236 | Counties of England Map Quiz |
| 261,854 | 100 Biggest Cities in Europe with a Map |
| 256,843 | Name that Greek Letter |
| 253,785 | Flags of North and South America Quiz |
| 251,908 | Canada Provinces and Territories |
| 247,679 | Name the Harry Potter Books |
| 243,457 | Countries of Europe with an Empty Map |
| 242,527 | Bohemian Rhapsody Lyrics |
| 242,485 | Countries of Africa - One Minute Sprint |
| 239,230 | US Presidents - 1 Minute Sprint |
| 236,171 | Groups of Things - Harry Potter |
| 230,002 | British Words Quiz #1 |
| 228,232 | U.S. Map with Random Merged States |
| 226,927 | Biggest Cities in Germany |
| 225,987 | Cross Flags of Europe |
| 214,478 | European Map without 10 Random Countries |
| 213,158 | Random European Countries on a Map |
| 212,553 | World Capitals by First Two Letters in 90 Seconds |
| 212,302 | Countries that Border China |
| 207,762 | Asian Countries by First 2 Letters |
| 205,726 | All 3,143 Counties of the United States on a Map |
| 205,436 | African Countries by First 2 Letters |
| 205,429 | Commonwealth of Nations Countries |
| 204,738 | Europe Map with Random Merged Countries |
| 203,799 | All EPL Teams Ever |
| 202,482 | Countries of Asia - One Minute Sprint |
| 199,523 | Random African Countries on a Map |
| 199,201 | Europe Capital to Country |
| 198,042 | Countries of Africa with an Empty Map |
| 197,839 | Official Cities in the UK |
| 189,350 | Biggest Cities in Italy |
| 185,901 | Capitals of Oceania Quiz |
| 185,568 | Countries of Asia with an Empty Map |
| 184,909 | U.S. Citizenship Test Questions |
| 182,894 | Countries Closest to the U. S. |
| 181,232 | "Big Five" European Soccer Champions Since 2000 |
| 180,595 | Beatles Songs Quiz |
| 178,993 | English Premier League 100 Goals Club |
| 178,932 | Harry Potter A-Z |
| 178,718 | Flags of Oceania |
| 178,352 | Random Sequential U.S. States on a Map |
| 177,515 | Official European Union Languages |
| 177,125 | Random Sequential European Countries on a Map |
| 174,739 | 15 Largest Cities in Europe With a Map |
| 172,574 | Mediterranean Countries Quiz |
| 170,818 | Countries Closest to Spain |
| 168,985 | Category Elimination - European Geography #1 |
| 168,491 | Top 10 Most Populous European Countries |
| 165,759 | Europe Capitals - One Minute Sprint |
| 165,379 | Top 10 Biggest African Countries by Area |
| 161,798 | Biggest Cities in France |
| 160,129 | Top 10 Languages Spoken in Europe |
| 159,288 | Name a Valid European Country #1 |
| 158,926 | Category Elimination - U.S. States #1 |
| 157,060 | Star-Spangled Banner Quiz |
| 157,001 | Countries Closest to Canada |
| 156,840 | Biggest Urban Areas in the UK |
| 155,239 | North America Capitals Quiz |
| 154,559 | Europe by Capitals and Borders in 30 Seconds |
| 152,750 | Every European Country Shape |
| 152,285 | Most-Spoken Languages of the United States |
| 152,045 | Regions of Spain Map Quiz |
| 150,761 | Countries Closest to the United Kingdom A-Z |
| 150,492 | Figures from Greek Mythology |
| 150,218 | North America Map Quiz |
| 148,817 | Countries of the Middle East |
| 148,751 | Provinces of Turkey |
| 148,469 | Countries Closest to Italy |
| 148,315 | Name a Valid U.S. State #1 |
| 146,867 | Top 10 Least Populous U.S. States |
| 146,461 | Countries of the Soviet Union |
| 144,321 | Most Mentioned Enemies of the USA |
| 143,953 | Top 10 Coldest European Countries |
| 143,904 | Top 10 Smallest U.S. States by Area |
| 143,660 | Countries of Europe After World War II |
| 143,592 | Top 10 Biggest Economies in Europe |
| 143,299 | England's Most Successful Football Clubs |
| 143,157 | 10 Biggest European Countries by Area |
| 142,700 | Most-Visited Countries by U.S. Presidents |
| 141,941 | Deadliest U.S. Wars |
| 141,604 | Three Band Flags of Europe |
| 138,058 | US State Capitals - One Minute Sprint |
| 137,769 | English Premier League Champions |
| 136,506 | Save Europeans by Guessing Countries |
| 136,205 | The Only European Country ... |
| 135,719 | U.S. States that Start with M |
| 135,336 | European Countries with One Border |
| 133,591 | Counties of Ireland |
| 133,106 | Biggest Cities in Spain |
| 132,605 | Countries Closest to Australia |
| 131,495 | LeBron James Trivia |
| 131,217 | European Countries in their Native Language |
| 130,988 | U.S. State Shapes Quiz #1 |
| 130,039 | Countries that Border Poland |
| 129,918 | European Countries with the Fewest Borders |
| 129,281 | Champions League Top Goal Scorers |
| 129,229 | Countries of Premier League Players |
| 129,159 | "Do Not Travel" Countries for U.S. Citizens |
| 129,085 | Countries that Bordered the USSR |
| 128,793 | Random European Capital to Country |
| 128,068 | Countries Bordering India |
| 127,281 | Top 10 Most Populous Asian Countries |
| 126,419 | Name a Valid U.S. President #1 |
| 126,268 | U.S. States that Border Canada |
| 125,847 | Most Common U.S. Last Names - Extreme |
| 125,455 | EPL Leading Scorer by Year |
| 125,165 | Random Asian Countries on a Map |
| 124,507 | Save Americans by Guessing U.S. States |
| 123,558 | Top 10 Most Populous African Countries |
| 123,443 | Top 10 Most Populous U.S. States |
| 123,316 | Random European Flag to Country |
| 122,684 | Central American Countries |
| 122,184 | German Loan Words |
| 122,147 | James Bond Movies |
| 121,639 | U.S. Cities with the Highest Murder Rate |
| 120,814 | Top 10 Largest U.S. States by Area |
| 120,570 | Category Elimination - European Geography #2 |
| 120,007 | Biggest Cities in California |
| 119,824 | U.S. States that Start with N |
| 119,617 | France Cities Map Quiz |
| 118,711 | States of India |
| 118,419 | Biggest Cities in China |
| 118,383 | Biggest Cities in the U.S. - Extreme |
| 118,300 | Provinces of China |
| 117,750 | Harry Potter Spells |
| 117,176 | 10 Northernmost Countries in Africa |
| 117,109 | Harry Potter Characters by Death |
| 116,754 | Countries Closest to Africa |
| 116,509 | Countries of Europe in 1815 With a Map |
| 116,359 | U.S. States By Population |
| 115,943 | Regions of Italy Map Quiz |
| 115,397 | Germany Country Quiz |
| 115,054 | Top 10 Richest Countries in Europe |
| 114,841 | Ireland Country Quiz |
| 114,824 | Top 10 European Countries by Coastline |
| 113,969 | 50 States, 50 Cities - Easy Version |
| 113,000 | UK Immigration by Country |
| 112,862 | 10 Westernmost Countries in Europe |
| 112,831 | European Geography By Letter - A |
| 112,593 | Countries of Europe Before World War I |
| 112,506 | 10 Biggest Asian Countries by Area |
| 112,324 | FA Cup Winners |
