| People with J Initials | 0 | - | 4.51 | 55,506 |
| People with A Initials | 0 | - | 4.18 | 64,130 |
| People with B Initials | 0 | - | 4.11 | 50,988 |
| People with C Initials | 0 | - | 4.11 | 51,573 |
| People with E Initials | 0 | - | 4.08 | 43,133 |
| People with M Initials | 0 | - | 4.15 | 64,886 |
| People with R Initials | 0 | - | 4.29 | 45,380 |
| People with W Initials | 0 | - | 4.08 | 36,417 |
| People Known by Initials | 0 | - | 4.07 | 42,807 |
| Italian Name Translation | 0 | - | 4.83 | 47,251 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,895 |
| Alliterative Names A-Z | 0 | - | 4.23 | 39,975 |
| People with D Initials | 0 | - | 3.96 | 51,273 |
| People with F Initials | 0 | - | 3.79 | 49,453 |
| People with G Initials | 0 | - | 3.96 | 48,010 |
| People with H Initials | 0 | - | 3.71 | 46,580 |
| People with I Initials | 0 | - | 3.92 | 31,677 |
| People with K Initials | 0 | - | 3.87 | 49,206 |
| People with L Initials | 0 | - | 3.86 | 51,576 |
| People with N Initials | 0 | - | 3.95 | 44,967 |
| People with P Initials | 0 | - | 3.88 | 44,846 |
| People with T Initials | 0 | - | 3.71 | 45,216 |
| People With Place Names | 0 | - | 4.01 | 39,707 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 46,005 |
| Shared First Names #2 | 0 | - | 4.53 | 45,605 |
| Historical Middle Names | 0 | - | 4.16 | 35,909 |
| People with Food Names | 0 | - | 4.10 | 61,191 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,661 |
| Translations of John | 0 | - | 4.53 | 27,231 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 229,579 |
| Random Nicknames #1 | 0 | - | 4.11 | 34,884 |
| Also Known As #1 | 0 | - | 4.18 | 31,695 |
| Birth Names | 0 | - | 4.31 | 61,816 |
| Most Common Last Names in the US | 0 | - | 4.36 | 209,408 |
| Famous Last Names #1 | 0 | - | 4.08 | 58,552 |
| Shared First Names #1 | 0 | - | 4.16 | 105,209 |
| Random Name Translation | 0 | - | 4.52 | 42,633 |
| First Names of Scientists | 0 | - | 4.51 | 57,000 |
| Most Common Male First Names in the U.S. | 0 | - | 4.37 | 155,390 |
| Most Common Female First Names in the U.S. | 0 | - | 4.14 | 142,453 |
| First Names of Female Singers | 0 | - | 4.28 | 55,582 |
| Famous People Named George | 0 | - | 4.18 | 52,481 |
| Famous People Named Robert | 0 | - | 4.03 | 33,968 |
| Famous People Named Charles | 0 | - | 4.18 | 52,537 |
| Famous People and Things Named Ben | 0 | - | 4.04 | 42,740 |
| Famous People Named Michael | 0 | - | 4.09 | 41,647 |
| Historical Middle Names - U.S. | 0 | - | 3.83 | 61,165 |
| Spanish Name Translation | 0 | - | 4.13 | 169,028 |
| Musician Nicknames Quiz | 0 | - | 4.15 | 29,923 |
| Also Known As #2 | 0 | - | 4.04 | 31,225 |
| Also Known As #3 | 0 | - | 3.93 | 35,930 |
| Famous Mcs and Macs | 0 | - | 4.00 | 32,785 |
| Famous Last Names #2 | 0 | - | 4.33 | 24,972 |
| Famous "Sons" | 0 | - | 4.03 | 9,365 |
| Short Version of Names | 0 | - | 3.96 | 91,489 |
| Musicians by Last Name | 0 | - | 3.96 | 88,485 |
| First Names of Male Singers | 0 | - | 3.92 | 38,547 |
| First Names of Explorers Quiz | 0 | - | 4.45 | 18,479 |
| Famous People Named Chris | 0 | - | 3.85 | 44,136 |
| Famous People Named Thomas | 0 | - | 3.89 | 67,394 |
| Famous People Named Joe | 0 | - | 3.98 | 53,065 |
| Famous People Named Frank | 0 | - | 4.03 | 27,384 |
| Famous People Named Al | 0 | - | 4.02 | 17,095 |
| Famous People Named Daniel | 0 | - | 4.19 | 25,139 |
| Famous People Named William | 0 | - | 4.05 | 18,343 |
| Famous People Named James | 0 | - | 4.06 | 23,452 |
| Famous People Named Steve | 0 | - | 4.02 | 16,651 |
| 10 Famous People Named Jeff | 0 | - | 4.19 | 16,827 |
| 10 Famous People Named Sam | 0 | - | 4.04 | 13,712 |
| Famous Catherines | 0 | - | 4.40 | 16,178 |
| Musical Artists Known by One Name | 0 | - | 3.95 | 128,166 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.32 | 85,312 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,462 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 275,832 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,571 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,707 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 91,993 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,388 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,578 |
| Popular Royal Names | 0 | - | 4.27 | 125,081 |
| Last Name Vocabulary | 0 | - | 4.17 | 56,330 |
| What's in a Name? #1 | 0 | - | 4.27 | 41,046 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,272 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,633,238 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,563 |
| First Name Vocabulary #1 | 0 | - | 3.85 | 48,634 |
| First Name Vocabulary #2 | 0 | - | 3.94 | 36,845 |
| First Names of Painters | 0 | - | 4.43 | 59,919 |
| Fictional People Named John | 0 | - | 4.02 | 14,549 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,011 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,053 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,105,686 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,395 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,947 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,811 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,535 |
| Disney Animated Characters | 0 | - | 4.88 | 601,961 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,591 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,298 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,575 |
| Countries with Four Letters | 0 | - | 4.99 | 423,383 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,261 |
| Random Symbol to Element | 0 | - | 4.88 | 93,263 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,114 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,553 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 67,974 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,935 |
| First Name Songs | 0 | - | 4.17 | 30,896 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,510 |
| 4-Letter Name Chain | 0 | - | 3.71 | 13,314 |
| Language Origins of Popular First Names | 0 | - | 3.85 | 20,890 |
| Random Nicknames #2 (US Centric) | 0 | - | 3.90 | 25,833 |
| Movies with Names in the Title #1 | 0 | - | 4.29 | 140,010 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 65,210 |
| Famous People Named Richard | 0 | - | 3.88 | 28,517 |
| Famous Johns Quiz | 0 | - | 3.98 | 23,725 |
| Famous Davids | 0 | - | 3.80 | 31,180 |
| Historical Figures Known by a Single Name #2 | 0 | - | 3.58 | 26,724 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,431 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,272 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,951 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,536 |
| Islands by Country #1 | 0 | - | 4.90 | 175,488 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,650 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,045 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,815 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,840 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,087 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,382 |
| Country Chain | 0 | - | 4.96 | 217,417 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 217,433 |
| Cold War Decoder | 0 | - | 4.83 | 52,447 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,480 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,689 |
| Name a Valid Country #1 | 0 | - | 4.99 | 291,322 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,521 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,687 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,686 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,987 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,730 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,092 |
| Movie Characters by Last Name #1 | 0 | - | 4.22 | 41,575 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,539 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,567 |
| History Analogies #1 | 0 | - | 4.53 | 90,035 |
| History Analogies #2 | 0 | - | 4.49 | 77,295 |
| History Analogies #3 | 0 | - | 4.61 | 80,735 |
| English Idioms #1 | 0 | - | 4.45 | 146,104 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,450 |
| Clothing Idioms | 0 | - | 4.41 | 34,250 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,218 |
| Are You a Nerd? | 0 | - | 4.35 | 44,970 |
| The Eleven Colors | 0 | - | 4.74 | 235,469 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,370 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,033 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,056 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,211 |
| King in the Answers | 0 | - | 4.42 | 50,236 |
| Super in the Answers | 0 | - | 4.52 | 110,518 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,502 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,633 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,715 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,712 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,792 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,636 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,215 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,577 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,735 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,054 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,607 |
| Geography Decoder | 0 | - | 4.53 | 75,713 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,715 |
| Word Chain - Science | 0 | - | 4.59 | 54,984 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,634 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.30 | 58,501 |
| Fruits by Picture | 0 | - | 4.19 | 808,005 |
| Plants as Key Ingredient | 0 | - | 4.40 | 46,487 |
| Answers are Beverages | 0 | - | 4.06 | 61,438 |
| Basic Cake Ingredients | 0 | - | 4.23 | 110,538 |
| Types of Food | 0 | - | 4.25 | 90,106 |
| The Foods they Ate | 0 | - | 4.03 | 69,502 |
| Animals Used in Food | 0 | - | 4.28 | 78,223 |
| Most Popular Fruits | 0 | - | 4.16 | 96,761 |
| Healthiest Fruits and Vegetables | 0 | - | 4.02 | 46,846 |
| 10 Most Popular Pizza Toppings | 0 | - | 4.06 | 85,375 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,976 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,794 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 722,889 |
| Chuck Norris Facts | 0 | - | 4.52 | 8,550 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,998 |
| WWII First Names | 0 | - | 4.44 | 41,847 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 196,323 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,120 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 323,221 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,188 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,360 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,170 |
| The Only Country ... | 0 | - | 4.91 | 81,417 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 124,603 |
| Random Countries by Borders | 0 | - | 4.99 | 82,661 |
