| Solve the Secret Country #1 | 0 | - | 4.94 | 163,593 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,476 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,451 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,419 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,090,267 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,259 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,701 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 990,017 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,548 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,024 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 143,005 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 883,020 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,872 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 456,612 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 48,947 |
| American Sports Cliches | 0 | - | 4.10 | 109,143 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,772 |
| NBA Basketball Analogies | 0 | - | 4.19 | 36,742 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,887 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,198 |
| Word Scramble - Body Parts | 0 | - | 4.38 | 175,913 |
| Word Scramble - Animals #1 | 0 | - | 4.36 | 137,691 |
| Word Scramble - Colors | 0 | - | 4.20 | 77,580 |
| Word Scramble - Musical Instruments | 0 | - | 4.31 | 59,627 |
| Word Scramble - Deities | 0 | - | 4.55 | 10,315 |
| Word Scramble - Animals #2 | 0 | - | 4.39 | 52,279 |
| Christmas Word Scramble | 0 | - | 4.36 | 41,755 |
| Halloween Scramble | 0 | - | 4.14 | 31,645 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,051 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 270,477 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,629 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,277,476 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,559,563 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 645,416 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,227,816 |
| All-NBA First Team Players | 0 | - | 4.83 | 536,711 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,644 |
| Sports by Athlete | 0 | - | 3.74 | 331,912 |
| MLB Baseball Team Names by Clue | 0 | - | 4.34 | 67,260 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,593,537 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 110,836 |
| NFL Football Team Logos | 0 | - | 4.91 | 622,287 |
| NCAA Football Teams | 0 | - | 4.95 | 383,700 |
| NCAA Basketball Teams | 0 | - | 4.95 | 334,400 |
| MLB Baseball Analogies | 0 | - | 4.27 | 24,048 |
| MLB Baseball Groups of Things | 0 | - | 4.08 | 18,486 |
| Baseball Word Chain | 0 | - | 4.17 | 16,130 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,470 |
| Olympic Host Countries | 0 | - | 4.98 | 199,087 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,394 |
| Men's Tennis Champs | 0 | - | 4.69 | 163,220 |
| Formula One World Champions | 0 | - | 4.96 | 385,997 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,070 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 304,442 |
| National Football Team Logos | 0 | - | 4.84 | 178,944 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.42 | 50,213 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.74 | 67,072 |
| One Syllable Team Names | 0 | - | 4.18 | 14,179 |
| Countries with Most Olympic Medals in Gymnastics | 0 | - | 4.45 | 59,649 |
| Italian Name Translation | 0 | - | 4.81 | 45,319 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,078 |
| Word Scramble - Christmas | 0 | - | 3.88 | 35,761 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,816 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 107,947 |
| Disney Animated Characters | 0 | - | 4.88 | 599,597 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,285 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,014 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,231 |
| Countries with Four Letters | 0 | - | 4.99 | 419,149 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,325 |
| Random Symbol to Element | 0 | - | 4.88 | 92,348 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,600 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,780 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,144 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,114 |
| North American Sports Teams Furthest From Any Other | 0 | - | 4.24 | 9,497 |
| Newest North American Sports Teams | 0 | - | 4.02 | 16,355 |
| Moved North American Sports Franchises | 0 | - | 3.92 | 32,825 |
| North American Sports Quotes | 0 | - | 3.75 | 30,272 |
| Sports Equipment | 0 | - | 3.76 | 62,186 |
| Sports That Don't Use a Ball | 0 | - | 3.91 | 52,198 |
| Discontinued North American Team Names | 0 | - | 4.26 | 17,815 |
| 2018 FIFA World Cup Results | 0 | - | 4.95 | 130,485 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 142,939 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 184,474 |
| Formula One Countries Visited | 0 | - | 4.96 | 142,348 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 99,532 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 45,236 |
| Word Scramble - Beers | 0 | - | 3.83 | 35,938 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,755 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,041 |
| Islands by Country #1 | 0 | - | 4.87 | 174,598 |
| Regions of Countries #1 | 0 | - | 4.97 | 159,010 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,356 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,395 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,780 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,534 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,653 |
| Country Chain | 0 | - | 4.96 | 215,945 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,223 |
| Cold War Decoder | 0 | - | 4.83 | 51,997 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,538 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,667 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,165 |
| Name a Valid Country #1 | 0 | - | 4.99 | 284,363 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,853 |
| Name a Valid Country #4 | 0 | - | 4.97 | 252,218 |
| Name a Valid Country #5 | 0 | - | 4.99 | 190,176 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,720 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,790 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,304 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,338 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,549 |
| American Football Positions Quiz | 0 | - | 4.15 | 126,891 |
| MLB Baseball MVPs | 0 | - | 4.44 | 108,028 |
| MLB Baseball Records | 0 | - | 4.54 | 34,274 |
| NBA Finals MVPs | 0 | - | 4.48 | 237,077 |
| 21st Century NBA Champions | 0 | - | 4.42 | 109,840 |
| NBA Top 10 League Leaders of the 2010s | 0 | - | 4.49 | 55,001 |
| Women's Tennis Champs | 0 | - | 4.34 | 89,261 |
| Golf Major Champions | 0 | - | 4.33 | 93,646 |
| Countries With Men's Major Golf Titles | 0 | - | 4.75 | 16,176 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,259 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 189,929 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 151,801 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.53 | 64,686 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 120,963 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 317,767 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,839 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,502 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,651 |
| Cricket - Cities That Have Hosted Test Matches | 0 | - | 4.43 | 22,076 |
| Teams Whose Names Don't End in "S" | 0 | - | 4.15 | 37,635 |
| Colorful North American Team Names | 0 | - | 4.03 | 32,375 |
| Track & Field Events at the Olympics | 0 | - | 4.38 | 62,235 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 713,037 |
| Chuck Norris Facts | 0 | - | 4.51 | 8,119 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,087 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,404 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.63 | 45,200 |
| Shared First Names #2 | 0 | - | 4.53 | 45,044 |
| People with J Initials | 0 | - | 4.51 | 55,254 |
| History Analogies #1 | 0 | - | 4.53 | 89,804 |
| History Analogies #2 | 0 | - | 4.49 | 77,031 |
| History Analogies #3 | 0 | - | 4.61 | 80,471 |
| English Idioms #1 | 0 | - | 4.45 | 144,930 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,264 |
| Clothing Idioms | 0 | - | 4.41 | 34,082 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,840 |
| Are You a Nerd? | 0 | - | 4.35 | 44,561 |
| The Eleven Colors | 0 | - | 4.73 | 233,478 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,806 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,052 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,544 |
| King in the Answers | 0 | - | 4.42 | 49,692 |
| Super in the Answers | 0 | - | 4.52 | 109,463 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,141 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,861 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,369 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,453 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,478 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,081 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,738 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,467 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,198 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,635 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,460 |
| Random History by Country | 0 | - | 4.53 | 34,693 |
| Geography Decoder | 0 | - | 4.53 | 75,387 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,424 |
| Word Chain - Science | 0 | - | 4.59 | 54,451 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,369 |
| 6-Letter Movie Chain #3 | 0 | - | 4.43 | 36,103 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.30 | 58,197 |
| Fruits by Picture | 0 | - | 4.20 | 805,097 |
| Plants as Key Ingredient | 0 | - | 4.40 | 46,237 |
| Answers are Beverages | 0 | - | 4.10 | 61,135 |
| Basic Cake Ingredients | 0 | - | 4.23 | 110,219 |
| Types of Food | 0 | - | 4.24 | 89,246 |
| The Foods they Ate | 0 | - | 4.03 | 69,265 |
| Animals Used in Food | 0 | - | 4.28 | 77,750 |
| Most Popular Fruits | 0 | - | 4.16 | 96,305 |
| Healthiest Fruits and Vegetables | 0 | - | 4.02 | 46,670 |
| 10 Most Popular Pizza Toppings | 0 | - | 4.06 | 84,810 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,619 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,515 |
| MLS Soccer Teams | 0 | - | 4.23 | 84,079 |
| NBA Championship Starters | 0 | - | 4.64 | 360,245 |
| NBA Champions | 0 | - | 4.52 | 611,905 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 431,559 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 430,215 |
| Champions League Winners | 0 | - | 4.92 | 997,858 |
| Countries with the Most Downhill Skiing | 0 | - | 4.90 | 56,874 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,796 |
| Word Scramble - One Word Movies | 0 | - | 3.89 | 19,823 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,632 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,599 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,540 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,586 |
| The Only Country ... | 0 | - | 4.91 | 80,081 |
