| People with J Initials | 0 | - | 4.51 | 55,328 |
| People with A Initials | 0 | - | 4.18 | 63,937 |
| People with B Initials | 0 | - | 4.11 | 50,792 |
| People with C Initials | 0 | - | 4.11 | 51,441 |
| People with E Initials | 0 | - | 4.08 | 42,991 |
| People with M Initials | 0 | - | 4.15 | 64,649 |
| People with R Initials | 0 | - | 4.29 | 45,259 |
| People with W Initials | 0 | - | 4.08 | 36,348 |
| People Known by Initials | 0 | - | 4.07 | 42,480 |
| Italian Name Translation | 0 | - | 4.81 | 45,812 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,792 |
| Alliterative Names A-Z | 0 | - | 4.23 | 39,833 |
| People with D Initials | 0 | - | 3.96 | 51,172 |
| People with F Initials | 0 | - | 3.79 | 49,366 |
| People with G Initials | 0 | - | 3.96 | 47,918 |
| People with H Initials | 0 | - | 3.71 | 46,507 |
| People with K Initials | 0 | - | 3.87 | 49,131 |
| People with L Initials | 0 | - | 3.86 | 51,508 |
| People with N Initials | 0 | - | 3.95 | 44,898 |
| People with P Initials | 0 | - | 3.88 | 44,748 |
| People with T Initials | 0 | - | 3.71 | 45,154 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.63 | 45,362 |
| Shared First Names #2 | 0 | - | 4.53 | 45,131 |
| Historical Middle Names | 0 | - | 4.16 | 35,566 |
| People With Place Names | 0 | - | 4.00 | 39,555 |
| People with Food Names | 0 | - | 4.10 | 60,739 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,383 |
| Translations of John | 0 | - | 4.53 | 26,958 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,941 |
| Random Nicknames #1 | 0 | - | 4.11 | 34,778 |
| Birth Names | 0 | - | 4.30 | 61,672 |
| Most Common Last Names in the US | 0 | - | 4.36 | 208,740 |
| Famous Last Names #1 | 0 | - | 4.08 | 58,333 |
| Shared First Names #1 | 0 | - | 4.16 | 104,753 |
| Random Name Translation | 0 | - | 4.52 | 42,247 |
| First Names of Scientists | 0 | - | 4.50 | 56,623 |
| Most Common Male First Names in the U.S. | 0 | - | 4.36 | 149,152 |
| Most Common Female First Names in the U.S. | 0 | - | 4.15 | 141,527 |
| First Names of Female Singers | 0 | - | 4.28 | 55,074 |
| People with I Initials | 0 | - | 3.90 | 31,610 |
| Famous People Named George | 0 | - | 4.18 | 52,164 |
| Famous People Named Robert | 0 | - | 4.03 | 33,670 |
| Famous People Named Charles | 0 | - | 4.18 | 52,219 |
| Famous People and Things Named Ben | 0 | - | 4.01 | 32,894 |
| Famous People Named Michael | 0 | - | 4.08 | 41,311 |
| Historical Middle Names - U.S. | 0 | - | 3.83 | 60,934 |
| Spanish Name Translation | 0 | - | 4.13 | 168,218 |
| Musician Nicknames Quiz | 0 | - | 4.15 | 29,792 |
| Also Known As #1 | 0 | - | 4.18 | 31,379 |
| Also Known As #2 | 0 | - | 4.02 | 30,830 |
| Also Known As #3 | 0 | - | 3.92 | 35,697 |
| Famous Mcs and Macs | 0 | - | 4.00 | 32,548 |
| Famous Last Names #2 | 0 | - | 4.33 | 24,853 |
| Famous "Sons" | 0 | - | 4.03 | 9,295 |
| Short Version of Names | 0 | - | 3.96 | 91,265 |
| Musicians by Last Name | 0 | - | 3.96 | 88,273 |
| First Names of Male Singers | 0 | - | 3.92 | 38,393 |
| First Names of Explorers Quiz | 0 | - | 4.43 | 18,319 |
| Famous People Named Chris | 0 | - | 3.85 | 43,859 |
| Famous People Named Thomas | 0 | - | 3.89 | 66,807 |
| Famous People Named Joe | 0 | - | 3.98 | 52,717 |
| Famous People Named Frank | 0 | - | 4.03 | 27,223 |
| Famous People Named Al | 0 | - | 4.02 | 16,901 |
| Famous People Named Daniel | 0 | - | 4.19 | 24,716 |
| Famous People Named William | 0 | - | 4.03 | 18,180 |
| Famous People Named James | 0 | - | 4.06 | 23,286 |
| 10 Famous People Named Jeff | 0 | - | 4.19 | 16,645 |
| Famous Catherines | 0 | - | 4.40 | 16,129 |
| Musical Artists Known by One Name | 0 | - | 3.95 | 127,525 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.31 | 84,796 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,258 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 271,772 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,835 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,539 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 91,040 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,292 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,503 |
| Popular Royal Names | 0 | - | 4.27 | 124,699 |
| Last Name Vocabulary | 0 | - | 4.17 | 56,237 |
| What's in a Name? #1 | 0 | - | 4.27 | 40,960 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,141 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,602,925 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,506 |
| First Name Vocabulary #1 | 0 | - | 3.84 | 48,405 |
| First Name Vocabulary #2 | 0 | - | 3.97 | 36,602 |
| First Names of Painters | 0 | - | 4.43 | 59,724 |
| Fictional People Named John | 0 | - | 4.02 | 14,505 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,278 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,093,902 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,290 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,094 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,780 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,534 |
| Disney Animated Characters | 0 | - | 4.88 | 600,191 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,368 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,247 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,916 |
| Countries with Four Letters | 0 | - | 4.99 | 420,169 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,582 |
| Random Symbol to Element | 0 | - | 4.88 | 92,494 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,734 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,999 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,358 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 68,608 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,792 |
| First Name Songs | 0 | - | 4.17 | 30,839 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,356 |
| 4-Letter Name Chain | 0 | - | 3.71 | 13,282 |
| Language Origins of Popular First Names | 0 | - | 3.85 | 20,804 |
| Random Nicknames #2 (US Centric) | 0 | - | 3.90 | 25,782 |
| Movies with Names in the Title #1 | 0 | - | 4.28 | 138,603 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 64,550 |
| Famous People Named Richard | 0 | - | 3.88 | 28,400 |
| Famous Johns Quiz | 0 | - | 3.98 | 23,490 |
| Famous Davids | 0 | - | 3.80 | 30,888 |
| Famous People Named Steve | 0 | - | 4.00 | 16,519 |
| 10 Famous People Named Sam | 0 | - | 4.00 | 13,488 |
| Historical Figures Known by a Single Name #2 | 0 | - | 3.58 | 26,616 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,034 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 303,795 |
| Islands by Country #1 | 0 | - | 4.87 | 174,796 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,161 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,511 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,489 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,975 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,906 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 170,018 |
| Country Chain | 0 | - | 4.96 | 216,375 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,919 |
| Cold War Decoder | 0 | - | 4.83 | 52,108 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,727 |
| Name a Valid Country #3 | 0 | - | 4.99 | 261,550 |
| Name a Valid Country #1 | 0 | - | 4.99 | 286,749 |
| Name a Valid Country #2 | 0 | - | 4.98 | 248,851 |
| Name a Valid Country #4 | 0 | - | 4.97 | 253,857 |
| Name a Valid Country #5 | 0 | - | 4.99 | 204,366 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,176 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,123 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,314 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,530 |
| Movie Characters by Last Name #1 | 0 | - | 4.22 | 41,396 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 715,796 |
| Chuck Norris Facts | 0 | - | 4.51 | 8,220 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,182 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,449 |
| History Analogies #1 | 0 | - | 4.53 | 89,848 |
| History Analogies #2 | 0 | - | 4.49 | 77,086 |
| History Analogies #3 | 0 | - | 4.61 | 80,528 |
| English Idioms #1 | 0 | - | 4.45 | 145,089 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,311 |
| Clothing Idioms | 0 | - | 4.41 | 34,109 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,093,600 |
| Are You a Nerd? | 0 | - | 4.35 | 44,670 |
| The Eleven Colors | 0 | - | 4.73 | 234,535 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,076 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,211 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,689 |
| King in the Answers | 0 | - | 4.42 | 49,768 |
| Super in the Answers | 0 | - | 4.52 | 109,580 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,214 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,980 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,450 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,513 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,573 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,239 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,853 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,493 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,304 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,733 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,486 |
| Geography Decoder | 0 | - | 4.53 | 75,470 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,490 |
| Word Chain - Science | 0 | - | 4.59 | 54,599 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,435 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.30 | 58,289 |
| Fruits by Picture | 0 | - | 4.20 | 805,785 |
| Plants as Key Ingredient | 0 | - | 4.40 | 46,321 |
| Answers are Beverages | 0 | - | 4.10 | 61,231 |
| Basic Cake Ingredients | 0 | - | 4.23 | 110,343 |
| Types of Food | 0 | - | 4.24 | 89,397 |
| The Foods they Ate | 0 | - | 4.03 | 69,341 |
| Animals Used in Food | 0 | - | 4.28 | 77,884 |
| Most Popular Fruits | 0 | - | 4.16 | 96,433 |
| Healthiest Fruits and Vegetables | 0 | - | 4.02 | 46,713 |
| 10 Most Popular Pizza Toppings | 0 | - | 4.06 | 84,961 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,702 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,499 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,962 |
| WWII First Names | 0 | - | 4.44 | 41,672 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 194,987 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,864 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 320,622 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,844 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,670 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,151 |
| The Only Country ... | 0 | - | 4.91 | 80,398 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,305 |
| Random Countries by Borders | 0 | - | 4.99 | 81,931 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,122 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,020 |
