| Taken | Quiz |
|---|
| 23,097,533 | Countries of the World Quiz |
| 8,327,209 | US States Quiz |
| 3,092,378 | United States Map Quiz |
| 3,077,375 | Fast Typing 1 to 100 |
| 2,978,618 | Countries by First Two Letters in 90 Seconds |
| 2,973,596 | World Capitals Quiz |
| 2,972,932 | Europe Map Quiz |
| 2,775,481 | Fast Typing A to Z |
| 2,550,285 | World Map Without 20 Random Countries |
| 2,315,645 | 12 Months in 15 Seconds |
| 2,218,511 | Fifty US States in One Minute |
| 2,007,036 | Countries by Borders in 90 Seconds |
| 1,981,513 | U.S. Presidents Quiz |
| 1,918,153 | Countries of the World with an Empty Map |
| 1,547,465 | Country Flags Quiz #1 |
| 1,517,937 | Random Capital to Country |
| 1,437,371 | Africa Map Quiz |
| 1,378,366 | US States by Borders in 30 Seconds |
| 1,369,333 | NBA Basketball Teams Quiz |
| 1,341,203 | NFL Football Teams Quiz |
| 1,304,355 | Countries of Europe Quiz |
| 1,230,056 | Word Scramble - Countries |
| 1,197,616 | Elements of the Periodic Table Quiz |
| 1,191,709 | All Country Flags of the World |
| 1,135,628 | Countries that Start with B |
| 1,050,999 | East Asia Map Quiz |
| 1,016,917 | Countries that Start with A |
| 1,001,054 | U.S. State Capitals Quiz |
| 996,775 | South America Map Quiz |
| 996,467 | Countries of Africa |
| 939,951 | Middle East Map Quiz |
| 885,896 | Countries that Start with C |
| 869,350 | Countries that Start with S |
| 846,271 | Brand Logos Quiz #1 |
| 838,853 | Biggest Countries by Population |
| 828,555 | Europe Capitals Quiz |
| 825,574 | Countries by First and Last Two Letters |
| 781,557 | U.S. States by First Two Letters in 30 Seconds |
| 755,450 | Planets of the Solar System Quiz |
| 710,602 | Countries that Start with G |
| 704,572 | 100 Most Common English Words |
| 702,075 | Countries of Asia Quiz |
| 686,667 | Central America and Caribbean Map Quiz |
| 669,249 | 40 Historical People that Everyone Should Know |
| 667,378 | Harry Potter Last Names |
| 664,127 | Random Countries on the World Map |
| 662,541 | Countries of Europe - One Minute Sprint |
| 662,258 | Countries that Start with M |
| 652,078 | Fast Math - Multiplication |
| 638,969 | Countries that Start with E |
| 612,859 | Find The Mystery Country Using Color Clues - Randomized! |
| 609,921 | Countries that Start with I |
| 603,278 | Biggest Countries by Area |
| 600,216 | Countries that Start with P |
| 582,110 | NBA MVPs Quiz |
| 580,141 | Country Flags Quiz #2 |
| 569,029 | Major League Baseball Teams |
| 565,789 | World Map with Random Merged Countries |
| 561,301 | Brand Logos Quiz #2 |
| 552,190 | Countries of the World - One Minute Sprint |
| 540,749 | Digits of Pi |
| 529,040 | Countries that Start with N |
| 527,155 | Two Letter U.S. State Abbreviations |
| 526,873 | Original 151 Pokémon |
| 513,334 | Fruits by Picture |
| 509,301 | Countries that Start with L |
| 507,845 | Random Country to Capital |
| 503,144 | Flags of Europe Quiz |
| 498,722 | Country Shape Quiz #1 |
| 491,824 | Biggest Cities in the United States |
| 484,820 | Fresh Prince of Bel-Air Lyrics Quiz |
| 480,413 | Mythical Creatures Quiz #1 |
| 476,012 | Asia Map Quiz |
| 467,558 | All Major North American Pro Sports Teams |
| 462,907 | Countries that Start with T |
| 460,084 | Fast Typing Test - 100 WPM Challenge |
| 459,023 | Countries in World War II |
| 433,912 | Island Countries Quiz |
| 426,978 | Most Popular NBA Jerseys |
| 421,164 | U.S. Baby Girl Names by Decade |
| 414,762 | Countries that Start with U |
| 401,347 | Disney Animated Characters |
| 399,970 | Canada Provinces Map Quiz |
| 399,082 | Most Popular Fast Food Restaurants |
| 396,596 | Biggest Cities in the World Quiz |
| 394,366 | Brand Logos Quiz #3 |
| 393,844 | Countries of Oceania |
| 392,970 | Counties of England Quiz |
| 392,647 | Oceania Map Quiz |
| 390,254 | General Knowledge Quiz #9 |
| 389,316 | Countries of North America Quiz |
| 384,292 | 12 x 12 Multiplication Table in 2 Minutes |
| 383,502 | Country Flags Quiz #3 |
| 373,296 | Champions League Winners |
| 370,174 | Top World Languages |
| 366,856 | Letters of the Greek Alphabet Quiz |
| 363,285 | NHL Hockey Teams Quiz |
| 356,980 | Africa Capitals Quiz |
| 352,888 | Top 100 Greatest NBA Players |
| 342,098 | Ultimate Harry Potter Name Game |
| 336,092 | NATO Military Alphabet |
| 332,988 | UK Cities Map Quiz |
| 332,874 | Asia Capitals Quiz |
| 328,359 | Countries of South America |
| 327,593 | Brand Logos Quiz #5 |
| 327,152 | 2023 English Premier League Teams |
| 324,044 | General Knowledge Quiz #7 |
| 319,313 | Countries by Languages in 90 Seconds |
| 319,062 | Brand Logos Quiz #4 |
| 317,991 | 2000s Catchphrases |
| 312,829 | Biggest Cities in Europe |
| 311,964 | Countries that Start with K |
| 311,287 | Fast Math - Double That Number! |
| 310,668 | Olympian Gods Quiz |
| 308,286 | All 1M Cities by Proximity |
| 306,315 | Fast Math - Addition |
| 306,301 | NBA Champions |
| 297,216 | US States with an Empty Map |
| 289,112 | U.S. Baby Boy Names by Decade |
| 284,967 | Disney Songs in Movies |
| 282,694 | All-NBA First Team Players |
| 281,774 | Landmarks Picture Quiz #1 |
| 279,882 | Communist Countries in History |
| 278,506 | European Countries by First 2 Letters |
| 277,551 | Word Scramble - U.S. States |
| 275,367 | Countries with the Longest Coastlines |
| 272,656 | U.S. Presidents by Picture |
| 271,244 | General Knowledge Quiz #10 |
| 268,834 | Name the 7 Dwarfs |
| 261,243 | Countries that Start with V |
| 260,974 | Countries Bordering Russia Quiz |
| 260,034 | Word Scramble - National Capitals |
| 256,860 | English Monarchs Quiz |
| 256,644 | 7 Deadly Sins Quiz |
| 254,536 | Basic Harry Potter Quiz |
| 252,743 | One Border Countries Quiz |
| 250,697 | Flags of Asia Quiz |
| 248,248 | Roman Numeral Decoding Quiz |
| 247,917 | Asian Countries by Borders in 30 Seconds |
| 247,563 | Countries with the Most Tourists Quiz |
| 245,312 | Pixar Movies Quiz |
| 244,315 | English Speaking Countries |
| 244,284 | Three Letter Animals Quiz |
| 243,186 | South America Capitals Quiz |
| 241,831 | Countries with the Most Borders Quiz |
| 238,223 | Top Five Countries By Category #1 |
| 238,173 | Country Shape Quiz #2 |
| 236,769 | Smallest Countries by Population and Area |
| 236,427 | Northernmost Countries Quiz |
| 233,705 | Footballers by Country |
| 233,391 | Europe Cities Map Quiz |
| 232,687 | NBA 60 Points in a Game |
| 230,314 | Spanish-Speaking Countries Quiz |
| 230,172 | Name the Disney Animated Movies |
| 229,525 | Sports by Athlete Quiz |
| 228,808 | Random Fast Typing |
| 225,621 | Countries with Four Letters Quiz |
| 224,550 | NBA Basketball Team Logos |
| 224,179 | Counties of England Map Quiz |
| 223,572 | Shakespeare's Plays Quiz |
| 222,302 | British Prime Ministers Quiz |
| 221,826 | Countries Bordering France |
| 221,070 | Landlocked Countries Quiz |
| 220,668 | Brand Logos Quiz #6 |
| 219,686 | USA States in Alphabetical Order |
| 218,834 | NBA All-Time Leaders Quiz |
| 218,027 | Australia Map Quiz |
| 217,320 | General Knowledge Quiz #13 |
| 216,197 | General Knowledge Quiz #23 |
| 215,993 | First Names of U.S. Presidents |
| 215,929 | World Map without 12 Countries |
| 214,834 | Countries of Africa by Borders in 30 Seconds |
| 214,096 | Biggest Metro Areas in the USA |
| 213,778 | Name the Harry Potter Books Quiz |
| 212,373 | Europe by Borders in 30 Seconds |
| 209,971 | Foods by Country Quiz |
| 209,231 | Majority Muslim Countries |
| 208,172 | Car Logos Quiz #1 |
| 207,675 | Who Did that Pop Song #1 |
| 207,648 | Countries, U.S. States, and Capitals by First Two Letters |
| 207,612 | Famous Animals Quiz #1 |
| 206,608 | Countries Bordering Germany |
| 205,723 | 100 Biggest Cities on a World Map |
| 205,286 | Celebrity Mugshots Quiz #1 |
| 205,266 | World Capitals by Proximity |
| 205,118 | Countries that Start with D |
| 204,972 | NCAA Basketball Teams |
| 204,707 | Top 100 Harry Potter Characters by Mention |
| 204,029 | Groups of Five #1 |
| 203,947 | Disney Feature Films by Characters |
| 203,267 | General Knowledge Quiz #8 |
| 201,318 | O Vocabulary Words Quiz #1 |
| 199,769 | Random Flag to Country |
| 198,813 | Name that Historical Figure #1 |
| 197,386 | Random Sequential Countries on the World Map |
| 196,464 | Official Languages of the World |
| 196,231 | British Words Quiz #1 |
| 196,157 | Antonyms Quiz #1 |
| 195,477 | Countries with the Most Billionaires |
| 194,978 | Groups of Four Quiz #1 |
| 194,747 | Musical Instruments by Picture #1 |
| 193,312 | 100 Biggest Cities in Europe with a Map |
| 193,139 | General Knowledge Quiz #18 |
| 191,120 | FIFA World Cup Top 4 Positions |
| 191,029 | Most Populous Countries A-Z |
| 189,568 | "Land" Countries |
| 189,552 | Name that Greek Letter |
| 188,595 | NFL Football Team Logos |
| 188,327 | Groups of Things - Harry Potter |
| 188,023 | 2023 Football League Teams |
| 187,368 | Things That are Black #1 |
| 185,557 | US Presidents - 1 Minute Sprint |
| 184,360 | Countries that Start with F |
| 181,675 | Marvel Superheroes |
| 181,562 | Random U.S. States on a Map |
| 180,639 | Foods by Picture |
| 178,923 | Countries with the Biggest Economies by GDP |
| 178,087 | The Seven Continents Map Quiz |
| 177,288 | First Names of Historical Figures #1 |
| 177,093 | Don't Stop Believin' Lyrics Quiz |
| 176,916 | Countries of Africa - One Minute Sprint |
| 176,115 | Canada Provinces and Territories |
| 175,423 | Countries with the Longest Total Borders |
| 175,417 | Random Flags Quiz |
| 174,388 | Save Humanity by Guessing Countries |
| 173,905 | Country Shape Quiz #3 |
| 173,750 | Bohemian Rhapsody Lyrics |
| 172,853 | Lonely Planet Top 200 Cities |
| 172,767 | Brand Logos Quiz #7 |
| 171,459 | General Knowledge Quiz #1 |
| 171,057 | 1980s Catchphrases |
| 170,678 | NBA Championship Starters |
| 170,292 | Most Common Last Names in the US |
| 169,905 | World Capitals by First Two Letters in 90 Seconds |
| 169,624 | General Knowledge Quiz #32 |
| 169,407 | Countries of Europe with an Empty Map |
| 169,158 | Countries that Start with H |
| 168,309 | One Team NBA Basketball Players |
| 168,093 | Countries that Start with J |
| 167,671 | College Sports Logos Quiz #1 |
| 167,405 | Cartoon Villains Quiz |
| 166,965 | Richest Countries by Per-Capita GDP |
| 166,817 | All Teams to Ever Play a FIFA World Cup |
| 166,224 | #1 Hits of the 2010s Quiz |
| 165,653 | Oscar Best Pictures Quiz |
| 164,339 | Countries and Languages Quiz |
| 161,988 | Animal Sounds Quiz |
| 161,751 | Geography General Knowledge #1 |
| 161,511 | EU Countries Quiz |
| 161,447 | Name that Historical Figure #2 |
| 161,294 | Five Most Populated Countries by Continent |
| 161,194 | Name That Punctuation Quiz |
| 159,790 | General Knowledge Quiz #19 |
| 159,579 | Best Selling Sodas Quiz |
| 158,227 | Biggest Cities in Germany |
| 157,897 | Movie Characters Quiz #1 |
| 157,522 | Category Elimination - Countries #1 |
| 157,493 | Disney Animals |
| 157,236 | NBA Cities Map Quiz |
| 157,051 | United States Cities Map Quiz |
| 156,825 | Animals by Close-up Image |
| 156,801 | Commonwealth of Nations Countries |
| 156,796 | French-Speaking Countries Quiz |
| 156,320 | Movies with Food in the Title |
| 156,127 | Multiple Choice General Knowledge #1 |
| 155,918 | General Knowledge Quiz #33 |
| 155,612 | Countries by Clue #1 |
| 155,593 | Countries with the Most Military Troops |
| 155,422 | Countries by Alcohol Consumption |
| 154,545 | Win the U.S. Presidential Election |
| 154,301 | Countries that Border China |
| 153,739 | Countries Closest to the U. S. |
| 153,705 | Flags of Africa Quiz |
| 152,943 | NCAA Football Teams |
| 152,753 | Three Letter Body Parts Quiz |
| 152,017 | Spanish Food Words Quiz |
| 151,800 | Dog Breed Picture Quiz |
| 151,450 | Cars by Country Quiz |
| 151,423 | Songs with Body Parts in the Title |
| 150,710 | Europe Capital to Country |
| 150,145 | Name the War Quiz |
| 149,871 | Countries in Random Squares of the World Map |
| 149,551 | Groups of Seven #1 |
| 149,523 | Countries of the World with an Empty Map - Hard Version |
| 149,521 | Countries with Nuclear Weapons |
| 149,303 | Signs of the Zodiac Quiz |
| 148,621 | General Knowledge Quiz #24 |
| 148,496 | Longest International Borders |
| 148,478 | Car Brands Quiz #1 |
| 148,001 | General Knowledge Quiz #11 |
| 147,477 | Countries with Z |
| 147,225 | Brand Logos Quiz #8 |
| 146,312 | Flags of North and South America Quiz |
| 146,130 | Santa's Reindeer Quiz |
| 144,967 | NBA Team Scoring Leaders |
| 144,219 | World Map with 10 Random Extra Borders |
| 144,119 | Most Popular J Names |
| 144,020 | Biggest Cities by Language Quiz |
| 143,565 | Female Equivalent Words Quiz |
| 143,363 | World Leaders by Picture |
| 142,916 | 1990s Catchphrases |
| 142,251 | Countries with Five Letters Quiz |
| 141,670 | African Countries by First 2 Letters |
| 141,544 | Catholic Countries Quiz |
| 141,336 | Southernmost Countries of the World |
| 140,908 | Movies with Animals in the Title #1 |
| 140,812 | Every Country Shape |
| 140,748 | "And Something" Movie Titles |
| 140,727 | All EPL Teams Ever |
| 140,667 | Name that Historical Figure #3 |
| 140,586 | Countries of Africa with an Empty Map |
| 140,291 | Geographic Groups of Two #1 |
| 140,145 | Sports Terms Quiz #1 |
| 139,777 | Beatles Songs Quiz |
| 139,385 | U.S. Citizenship Test Questions |
| 139,315 | Unusual NBA Names Quiz |
| 139,176 | General Knowledge Quiz #22 |
| 138,990 | Megacities on a World Map |
| 138,973 | Asian Countries by First 2 Letters |
| 138,943 | NATO Countries Quiz |
| 138,450 | Top 50 Countries by Population - In Order |
| 138,028 | World Currency Quiz |
| 137,748 | Countries of Asia - One Minute Sprint |
| 137,560 | Global Cities Quiz |
| 136,598 | Oscar Best Actors Quiz |
| 135,684 | Things That are Red |
| 135,649 | Mediterranean Countries Quiz |
| 135,634 | Biggest Cities in Italy |
| 134,955 | Title in the Lyrics Quiz #1 |
| 134,949 | Pokémon Types |
| 134,510 | Five Closest Countries by Country #1 |
| 134,391 | Europe Capitals - One Minute Sprint |
| 134,298 | Harry Potter A-Z |
| 133,949 | Best-Selling Video Game Consoles |
| 133,513 | NBA Scoring Champions |
| 132,791 | Countries with the Highest Life Expectancy |
| 132,729 | Demonyms Quiz |
| 132,681 | European Map without 10 Random Countries |
| 132,395 | General Knowledge Quiz #21 |
| 132,075 | U.S. Map with Random Merged States |
| 131,101 | NBA 2K Highest Rated Players |
| 131,019 | Summer Olympics Host Cities |
| 130,256 | Places in their Native Language #1 |
| 129,947 | The Eleven Colors |
| 129,764 | Groups of Ten Quiz |
| 129,224 | Biggest World Cities A-Z |
| 128,734 | Star-Spangled Banner Quiz |
| 128,535 | Biggest Urban Areas in the UK |
| 128,514 | Geography by Letter - A |
| 128,506 | Country Shape Quiz #4 |
| 128,456 | Sports in Movies Quiz |
| 128,212 | Books of the Protestant Bible Quiz |
| 128,093 | General Knowledge Quiz #14 |
| 127,893 | Famous Dictators Quiz #1 |
| 127,708 | Countries Closest to Spain |
| 127,548 | Random Brand Logos |
| 127,150 | Most Populous Countries in 2050 |
| 126,596 | Top 30 Most Powerful Militaries |
| 126,558 | Five Richest Countries by Continent |
| 126,175 | Most Popular Girl Names in the U.S. 2021 |
| 126,082 | Countries with Megacities |
| 125,891 | Axis Occupied Countries of WWII |
| 125,694 | Islands by Country #1 |
| 125,606 | All Counties of the United States by Proximity |
| 125,525 | Countries with the Most Winter Olympics Medals |
| 125,007 | Movie Title Antonyms #1 |
| 124,965 | Countries that Produce the Most Wine |
| 124,956 | Highest Grossing Superhero Movies |
| 124,877 | Countries that Start with R |
| 124,721 | Soccer Team Logos |
| 124,457 | European Countries by Clue |
| 124,096 | Countries with the Highest Obesity Rate |
| 123,874 | Word Scramble - Body Parts |
| 123,821 | Most Expensive Football Transfers Ever |
| 122,913 | World's Busiest Airports |
| 122,678 | Disney Princesses |
| 122,524 | Countries of Asia with an Empty Map |
| 122,518 | Official European Union Languages |
| 122,457 | Words for Leaders |
| 122,201 | First Five Countries Alphabetically by Continent |
| 122,098 | Countries by Capitals and Borders in 90 Seconds |
| 122,045 | Simpsons Characters Quiz |
| 121,848 | General Knowledge Quiz #30 |
| 121,092 | Random Logos Quiz |
| 121,007 | 1992 Olympic Basketball Dream Team |
| 120,857 | General Knowledge Quiz #28 |
| 120,708 | Country Chain |
| 119,998 | Spanish Name Translation |
| 119,969 | Video Game Characters #1 |
| 119,663 | Biggest Cities in France |
| 119,591 | Ballon d'Or Winners Quiz |
| 119,096 | NFL Cities Map Quiz |
| 118,954 | World Capitals by Map |
| 118,866 | Superhero Alter Egos |
| 118,796 | Official Cities in the UK |
| 118,721 | Celebrity Mugshots Quiz #3 |
| 118,603 | Click a Valid Country A-Z |
| 118,521 | Countries by Borders #1 |
| 118,455 | Northernmost Countries A-Z |
| 118,366 | Regions of Spain Map Quiz |
