| Geography Quiz for Dummies | 0 | - | 4.87 | 107,821 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,196 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,549 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,361 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 988,349 |
| Santa's Reindeer | 0 | - | 4.47 | 191,638 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,508 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,144 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,896 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,394 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,797 |
| American Sports Cliches | 0 | - | 4.10 | 109,105 |
| NBA Basketball Analogies | 0 | - | 4.19 | 36,715 |
| Animal Sounds | 0 | - | 4.26 | 191,160 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,571 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 141,509 |
| North American Pro Sports Teams by City | 0 | - | 4.80 | 45,308 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 142,790 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,275,452 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,556,371 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 644,227 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,225,845 |
| All-NBA First Team Players | 0 | - | 4.83 | 536,057 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,638 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,163 |
| Chess Pieces (With Board and Pictures!) | 0 | - | 4.50 | 77,346 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,753 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,509 |
| MLB Baseball Team Names by Clue | 0 | - | 4.34 | 67,201 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,033 |
| MLB Baseball Groups of Things | 0 | - | 4.08 | 18,474 |
| Baseball Word Chain | 0 | - | 4.17 | 16,117 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,457 |
| Olympic Host Countries | 0 | - | 4.98 | 198,902 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,567 |
| National Football Team Logos | 0 | - | 4.84 | 178,667 |
| One Syllable Team Names | 0 | - | 4.18 | 14,169 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,588,114 |
| Italian Name Translation | 0 | - | 4.81 | 45,040 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,939 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,175 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,120 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,238 |
| Famous Duos #2 | 0 | - | 4.21 | 116,573 |
| Famous Duos Quiz #1 | 0 | - | 4.15 | 83,788 |
| The Seven Continents Map Quiz | 0 | - | 3.89 | 265,393 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,826 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,180 |
| Random Symbol to Element | 0 | - | 4.88 | 92,222 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,541 |
| Name a Valid World City | 0 | - | 4.83 | 70,134 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,846 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,197 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 110,685 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,595 |
| Sports by Athlete | 0 | - | 3.74 | 331,740 |
| NFL Football Team Logos | 0 | - | 4.91 | 621,253 |
| NCAA Football Teams | 0 | - | 4.95 | 383,010 |
| NCAA Basketball Teams | 0 | - | 4.95 | 334,108 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,331 |
| Men's Tennis Champs | 0 | - | 4.69 | 163,073 |
| Formula One World Champions | 0 | - | 4.96 | 385,289 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 63,971 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.42 | 50,174 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.74 | 67,010 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.45 | 59,594 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,088,059 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,935 |
| Disney Animated Characters | 0 | - | 4.88 | 599,082 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,242 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,781 |
| Countries with Four Letters | 0 | - | 4.99 | 418,543 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,605 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,007 |
| North American Sports Quotes | 0 | - | 3.75 | 30,258 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 130,197 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 142,798 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 183,911 |
| Formula One Countries Visited | 0 | - | 4.96 | 142,085 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 99,297 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 45,023 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,942 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,546 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,763 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,723 |
| Islands by Country #1 | 0 | - | 4.87 | 174,487 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,924 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,287 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,335 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,647 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,327 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,438 |
| Country Chain | 0 | - | 4.96 | 215,730 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,820 |
| Cold War Decoder | 0 | - | 4.83 | 51,928 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,401 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,604 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,022 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,821 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,528 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,410 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,585 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,806 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,409 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,495 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,026 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,241 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,210 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,289 |
| North American Sports Teams Furthest From Any Other | 0 | - | 4.24 | 9,485 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,314 |
| Moved North American Sports Franchises | 0 | - | 3.92 | 32,801 |
| Sports Equipment | 0 | - | 3.76 | 62,149 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,166 |
| Discontinued North American Team Names | 0 | - | 4.26 | 17,791 |
| American Football Positions Quiz | 0 | - | 4.15 | 126,791 |
| MLS Soccer Teams | 0 | - | 4.23 | 83,982 |
| MLB Baseball MVPs | 0 | - | 4.44 | 107,824 |
| MLB Baseball Records | 0 | - | 4.54 | 34,225 |
| NBA Championship Starters | 0 | - | 4.64 | 359,621 |
| NBA Champions | 0 | - | 4.52 | 611,127 |
| NBA Finals MVPs | 0 | - | 4.48 | 236,721 |
| 21st Century NBA Champions | 0 | - | 4.42 | 109,534 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.49 | 54,833 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 430,791 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 429,754 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,196 |
| Golf Major Champions | 0 | - | 4.33 | 93,518 |
| Countries With Men's Major Golf Titles | 0 | - | 4.74 | 16,054 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,155 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 189,399 |
| 2010 FIFA World Cup Teams | 0 | - | 4.52 | 151,697 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.53 | 64,602 |
| FIFA World Cup All-Time Table | 0 | - | 4.68 | 120,788 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 317,300 |
| Champions League Winners | 0 | - | 4.92 | 996,391 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,484 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,614 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,056 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.15 | 37,605 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,371 |
| Track & Field Events at the Olympics | 0 | - | 4.38 | 62,197 |
| Countries with the Most Downhill Skiing | 0 | - | 4.90 | 56,827 |
| Chuck Norris Facts | 0 | - | 4.50 | 8,059 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,036 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,385 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.64 | 45,118 |
| Shared First Names #2 | 0 | - | 4.53 | 44,995 |
| People with J Initials | 0 | - | 4.51 | 55,218 |
| History Analogies #1 | 0 | - | 4.53 | 89,782 |
| History Analogies #2 | 0 | - | 4.49 | 76,999 |
| History Analogies #3 | 0 | - | 4.61 | 80,432 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,757 |
| English Idioms #1 | 0 | - | 4.45 | 144,799 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,244 |
| Clothing Idioms | 0 | - | 4.41 | 34,063 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,351 |
| Are You a Nerd? | 0 | - | 4.35 | 44,510 |
| The Eleven Colors | 0 | - | 4.73 | 233,306 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,470 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,632 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,199 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,448 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,453 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,223 |
| The Only Country ... | 0 | - | 4.91 | 79,886 |
| King in the Answers | 0 | - | 4.42 | 49,639 |
| Super in the Answers | 0 | - | 4.52 | 109,384 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,097 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,776 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,320 |
| Six Letter Geography #2 | 0 | - | 4.69 | 67,410 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,440 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 71,994 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,678 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,448 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,128 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,593 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,439 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,479 |
| Random Countries by Borders | 0 | - | 4.99 | 81,678 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,084 |
| Random History by Country | 0 | - | 4.53 | 34,659 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,223 |
| Geography Decoder | 0 | - | 4.53 | 75,339 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,388 |
| Word Chain - Science | 0 | - | 4.59 | 54,397 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,329 |
| 6-Letter Movie Chain #3 | 0 | - | 4.43 | 36,072 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.30 | 58,122 |
| Fruits by Picture | 0 | - | 4.20 | 804,655 |
| Plants as Key Ingredient | 0 | - | 4.40 | 46,170 |
| Answers are Beverages | 0 | - | 4.10 | 61,072 |
| Basic Cake Ingredients | 0 | - | 4.22 | 109,761 |
| Types of Food | 0 | - | 4.24 | 89,136 |
| The Foods they Ate | 0 | - | 4.03 | 69,204 |
| Animals Used in Food | 0 | - | 4.29 | 77,648 |
| Most Popular Fruits | 0 | - | 4.16 | 96,217 |
| Healthiest Fruits and Vegetables | 0 | - | 4.04 | 46,641 |
| 10 Most Popular Pizza Toppings | 0 | - | 4.06 | 84,715 |
