| Solve the Secret Country #1 | 0 | - | 4.94 | 163,587 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,464 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,450 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,413 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,090,212 |
| 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 | 136,698 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 990,008 |
| Groups of Things - Sports | 0 | - | 4.27 | 67,548 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,023 |
| Most Popular High School Sports (U.S.) | 0 | - | 4.69 | 143,004 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 883,014 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,863 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 456,594 |
| Word Scramble - Random Animals | 0 | - | 4.41 | 48,947 |
| American Sports Cliches | 0 | - | 4.10 | 109,142 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,771 |
| NBA Basketball Analogies | 0 | - | 4.19 | 36,741 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,879 |
| 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 | 41,754 |
| Halloween Scramble | 0 | - | 4.14 | 31,645 |
| Word Scramble - Cities #2 | 0 | - | 4.54 | 25,050 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 270,459 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,628 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,277,463 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,559,511 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 645,387 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,227,784 |
| All-NBA First Team Players | 0 | - | 4.83 | 536,702 |
| North American Sports Teams Closest to Each Other | 0 | - | 4.47 | 18,644 |
| Sports by Athlete | 0 | - | 3.74 | 331,907 |
| MLB Baseball Team Names by Clue | 0 | - | 4.34 | 67,260 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,593,390 |
| North American Sports Champions Since 2000 | 0 | - | 4.47 | 110,834 |
| NFL Football Team Logos | 0 | - | 4.91 | 622,284 |
| NCAA Football Teams | 0 | - | 4.95 | 383,695 |
| 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 | 16,129 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,470 |
| Olympic Host Countries | 0 | - | 4.98 | 199,081 |
| Men's Tennis World Number Ones | 0 | - | 4.49 | 61,394 |
| Men's Tennis Champs | 0 | - | 4.69 | 163,218 |
| Formula One World Champions | 0 | - | 4.96 | 385,975 |
| FIFA Members That are NOT in the United Nations | 0 | - | 4.55 | 64,068 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 304,430 |
| National Football Team Logos | 0 | - | 4.84 | 178,941 |
| Cricket World Cup Top 4 Positions | 0 | - | 4.42 | 50,211 |
| Rugby World Cup Top 4 Positions | 0 | - | 4.74 | 67,071 |
| 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 | 45,304 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,075 |
| Word Scramble - Christmas | 0 | - | 3.88 | 35,761 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,802 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 107,945 |
| Disney Animated Characters | 0 | - | 4.88 | 599,587 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,285 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,013 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,224 |
| Countries with Four Letters | 0 | - | 4.99 | 419,140 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,324 |
| Random Symbol to Element | 0 | - | 4.88 | 92,345 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,596 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,777 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,141 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,110 |
| 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 | 30,271 |
| 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 | 130,474 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 142,936 |
| NHL Ice Hockey Team Logos | 0 | - | 4.89 | 184,460 |
| Formula One Countries Visited | 0 | - | 4.96 | 142,340 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 99,525 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 45,231 |
| Word Scramble - Beers | 0 | - | 3.83 | 35,938 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,752 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,031 |
| Islands by Country #1 | 0 | - | 4.87 | 174,595 |
| Regions of Countries #1 | 0 | - | 4.97 | 159,008 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,354 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,394 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,777 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,531 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,650 |
| Country Chain | 0 | - | 4.96 | 215,942 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,214 |
| Cold War Decoder | 0 | - | 4.83 | 51,997 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,537 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,666 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,158 |
| Name a Valid Country #1 | 0 | - | 4.99 | 284,348 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,847 |
| Name a Valid Country #4 | 0 | - | 4.97 | 252,211 |
| Name a Valid Country #5 | 0 | - | 4.99 | 190,170 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,716 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,786 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,299 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,334 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 113,548 |
| American Football Positions Quiz | 0 | - | 4.15 | 126,891 |
| MLB Baseball MVPs | 0 | - | 4.44 | 108,027 |
| MLB Baseball Records | 0 | - | 4.54 | 34,274 |
| NBA Finals MVPs | 0 | - | 4.48 | 237,071 |
| 21st Century NBA Champions | 0 | - | 4.42 | 109,831 |
| 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 | 93,643 |
| Countries With Men's Major Golf Titles | 0 | - | 4.75 | 16,175 |
| UEFA European Championship Winners | 0 | - | 4.38 | 84,258 |
| Top Goalscorer by Soccer Team | 0 | - | 4.13 | 189,923 |
| 2010 FIFA World Cup Teams | 0 | - | 4.53 | 151,798 |
| FIFA Women's World Cup Top 4 Positions | 0 | - | 4.53 | 64,684 |
| FIFA World Cup All-Time Table | 0 | - | 4.67 | 120,955 |
| Most Expensive Football Transfers Ever | 0 | - | 4.30 | 317,760 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,812 |
| Test Match Cricket Record Batsman & Bowlers | 0 | - | 4.45 | 21,501 |
| How to Get Out in Cricket | 0 | - | 4.64 | 30,649 |
| 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 | 62,234 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 713,016 |
| Chuck Norris Facts | 0 | - | 4.51 | 8,117 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,085 |
| 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 | 45,043 |
| 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 | 80,470 |
| English Idioms #1 | 0 | - | 4.45 | 144,929 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,263 |
| Clothing Idioms | 0 | - | 4.41 | 34,081 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,815 |
| Are You a Nerd? | 0 | - | 4.35 | 44,559 |
| The Eleven Colors | 0 | - | 4.73 | 233,476 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,803 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,048 |
| 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 | 109,462 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,141 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,859 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,368 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,452 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,477 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,080 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,736 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,467 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,194 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,633 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,458 |
| Random History by Country | 0 | - | 4.53 | 34,693 |
| Geography Decoder | 0 | - | 4.53 | 75,386 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,423 |
| Word Chain - Science | 0 | - | 4.59 | 54,451 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,368 |
| 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 | 805,088 |
| Plants as Key Ingredient | 0 | - | 4.40 | 46,237 |
| Answers are Beverages | 0 | - | 4.10 | 61,135 |
| Basic Cake Ingredients | 0 | - | 4.23 | 110,216 |
| Types of Food | 0 | - | 4.24 | 89,245 |
| The Foods they Ate | 0 | - | 4.03 | 69,262 |
| Animals Used in Food | 0 | - | 4.28 | 77,747 |
| Most Popular Fruits | 0 | - | 4.16 | 96,303 |
| Healthiest Fruits and Vegetables | 0 | - | 4.02 | 46,669 |
| 10 Most Popular Pizza Toppings | 0 | - | 4.06 | 84,808 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,617 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,507 |
| MLS Soccer Teams | 0 | - | 4.23 | 84,078 |
| NBA Championship Starters | 0 | - | 4.64 | 360,236 |
| NBA Champions | 0 | - | 4.52 | 611,895 |
| NBA 60 Points in a Game | 0 | - | 4.41 | 431,549 |
| NBA All-Time Statistical Leaders | 0 | - | 4.47 | 430,203 |
| Champions League Winners | 0 | - | 4.92 | 997,822 |
| Countries with the Most Downhill Skiing | 0 | - | 4.90 | 56,874 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,794 |
| Word Scramble - One Word Movies | 0 | - | 3.89 | 19,823 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,624 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,596 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,539 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,579 |
| The Only Country ... | 0 | - | 4.91 | 80,080 |
