| People with J Initials | 0 | - | 4.51 | 55,650 |
| People with A Initials | 0 | - | 4.18 | 64,264 |
| People with B Initials | 0 | - | 4.11 | 51,114 |
| People with C Initials | 0 | - | 4.11 | 51,658 |
| People with E Initials | 0 | - | 4.08 | 43,239 |
| People with M Initials | 0 | - | 4.15 | 65,046 |
| People with R Initials | 0 | - | 4.29 | 45,457 |
| People with S Initials | 0 | - | 4.06 | 50,287 |
| People with W Initials | 0 | - | 4.08 | 36,484 |
| People Known by Initials | 0 | - | 4.07 | 43,010 |
| Italian Name Translation | 0 | - | 4.83 | 48,221 |
| First Name + Initial Quiz | 0 | - | 4.03 | 53,103 |
| Alliterative Names A-Z | 0 | - | 4.23 | 40,053 |
| People with D Initials | 0 | - | 3.96 | 51,360 |
| People with F Initials | 0 | - | 3.79 | 49,519 |
| People with G Initials | 0 | - | 3.96 | 48,072 |
| People with H Initials | 0 | - | 3.71 | 46,645 |
| People with I Initials | 0 | - | 3.92 | 31,731 |
| People with K Initials | 0 | - | 3.87 | 49,260 |
| People with L Initials | 0 | - | 3.86 | 51,624 |
| People with N Initials | 0 | - | 3.95 | 45,022 |
| People with P Initials | 0 | - | 3.88 | 44,920 |
| People with T Initials | 0 | - | 3.71 | 45,271 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 46,404 |
| Shared First Names #2 | 0 | - | 4.53 | 45,963 |
| People With Place Names | 0 | - | 4.01 | 40,010 |
| Random Name Translation | 0 | - | 4.52 | 42,893 |
| First Names of Scientists | 0 | - | 4.51 | 57,278 |
| Historical Middle Names | 0 | - | 4.16 | 36,335 |
| People with Food Names | 0 | - | 4.09 | 71,773 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 41,192 |
| Translations of John | 0 | - | 4.53 | 27,397 |
| First Names of Historical Figures #1 | 0 | - | 4.40 | 230,640 |
| Random Nicknames #1 | 0 | - | 4.11 | 34,993 |
| Also Known As #1 | 0 | - | 4.18 | 31,933 |
| Birth Names | 0 | - | 4.31 | 61,950 |
| Most Common Last Names in the US | 0 | - | 4.36 | 210,326 |
| Famous Last Names #1 | 0 | - | 4.08 | 58,694 |
| Shared First Names #1 | 0 | - | 4.16 | 105,528 |
| Most Common Male First Names in the U.S. | 0 | - | 4.37 | 158,261 |
| Most Common Female First Names in the U.S. | 0 | - | 4.13 | 143,539 |
| First Names of Female Singers | 0 | - | 4.28 | 55,987 |
| Famous People Named George | 0 | - | 4.18 | 52,563 |
| Famous People Named Robert | 0 | - | 4.03 | 34,032 |
| Famous People Named Charles | 0 | - | 4.18 | 52,631 |
| Famous People and Things Named Ben | 0 | - | 4.04 | 42,822 |
| Famous People Named Michael | 0 | - | 4.09 | 41,734 |
| Famous Catherines | 0 | - | 4.42 | 16,222 |
| Historical Middle Names - U.S. | 0 | - | 3.84 | 61,360 |
| Spanish Name Translation | 0 | - | 4.13 | 169,408 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,904 |
| Musician Nicknames Quiz | 0 | - | 4.15 | 30,010 |
| Also Known As #2 | 0 | - | 4.04 | 31,453 |
| Also Known As #3 | 0 | - | 3.95 | 36,096 |
| Famous Mcs and Macs | 0 | - | 4.00 | 32,927 |
| Famous Last Names #2 | 0 | - | 4.33 | 25,051 |
| Famous "Sons" | 0 | - | 4.03 | 9,389 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 92,606 |
| Short Version of Names | 0 | - | 3.96 | 91,708 |
| Musicians by Last Name | 0 | - | 3.96 | 88,664 |
| First Names of Male Singers | 0 | - | 3.92 | 38,656 |
| First Names of Explorers Quiz | 0 | - | 4.45 | 18,648 |
| Famous People Named Chris | 0 | - | 3.85 | 44,189 |
| Famous People Named Thomas | 0 | - | 3.89 | 67,497 |
| Famous People Named Joe | 0 | - | 3.98 | 53,138 |
| Famous People Named Frank | 0 | - | 4.04 | 27,420 |
| Famous People Named Al | 0 | - | 4.02 | 17,134 |
| Famous People Named Daniel | 0 | - | 4.19 | 25,332 |
| Famous People Named William | 0 | - | 4.05 | 18,371 |
| Famous People Named James | 0 | - | 4.06 | 23,517 |
| Famous People Named Steve | 0 | - | 4.02 | 16,690 |
| 10 Famous People Named Jeff | 0 | - | 4.19 | 16,884 |
| 10 Famous People Named Sam | 0 | - | 4.04 | 13,760 |
| Musical Artists Known by One Name | 0 | - | 3.95 | 128,648 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.32 | 85,838 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,777 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 278,921 |
| Famous People from Africa | 0 | - | 4.45 | 11,015 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,143 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,483 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,658 |
| Popular Royal Names | 0 | - | 4.27 | 125,459 |
| Last Name Vocabulary | 0 | - | 4.17 | 56,500 |
| First Names of Painters | 0 | - | 4.43 | 60,105 |
| What's in a Name? #1 | 0 | - | 4.27 | 41,164 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,365 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,659,895 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,625 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,660 |
| First Name Vocabulary #1 | 0 | - | 3.88 | 53,898 |
| First Name Vocabulary #2 | 0 | - | 3.95 | 37,463 |
| Movies with Names in the Title #1 | 0 | - | 4.29 | 141,006 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 65,680 |
| Fictional People Named John | 0 | - | 4.02 | 14,573 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,227 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,898 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,128,283 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,732 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,886 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,938 |
| 7 Deadly Sins | 0 | - | 4.88 | 404,822 |
| Famous Catholics | 0 | - | 4.26 | 33,520 |
| Disney Animated Characters | 0 | - | 4.88 | 603,195 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,344 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,101 |
| Countries with Four Letters | 0 | - | 4.99 | 426,468 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 171,061 |
| Random Symbol to Element | 0 | - | 4.88 | 94,192 |
| Europe Geography Decoder | 0 | - | 4.87 | 70,380 |
| Name a Valid Year in History | 0 | - | 4.93 | 68,109 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,344 |
| First Name Songs | 0 | - | 4.17 | 30,968 |
| 4-Letter Name Chain | 0 | - | 3.71 | 13,349 |
| Language Origins of Popular First Names | 0 | - | 3.85 | 20,996 |
| Random Nicknames #2 (US Centric) | 0 | - | 3.90 | 25,874 |
| Movie Characters by Last Name #1 | 0 | - | 4.22 | 41,696 |
| Famous People Named Richard | 0 | - | 3.88 | 28,559 |
| Famous Johns Quiz | 0 | - | 3.98 | 23,759 |
| Famous Davids | 0 | - | 3.80 | 31,309 |
| Historical Figures Known by a Single Name #2 | 0 | - | 3.58 | 26,826 |
| Add A Letter - Make a European City | 0 | - | 4.88 | 23,535 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,953 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 745,638 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,103,707 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,660 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,961 |
| Islands by Country #1 | 0 | - | 4.90 | 176,497 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,339 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,657 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,472 |
| Famous Jewish People | 0 | - | 3.92 | 48,196 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,749 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,550 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,314 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,678 |
| Country Chain | 0 | - | 4.96 | 218,666 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,513 |
| Cold War Decoder | 0 | - | 4.83 | 52,706 |
| Eight Most Popular Berries | 0 | - | 4.44 | 100,652 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,722 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,478 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,373 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,395 |
| Name a Valid Country #1 | 0 | - | 4.99 | 296,128 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,620 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,611 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,427 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,658 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,161 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,278 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 27,042 |
| WWII First Names | 0 | - | 4.45 | 42,014 |
| Chuck Norris Facts | 0 | - | 4.52 | 8,739 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,797 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,660 |
| History Analogies #1 | 0 | - | 4.53 | 90,418 |
| History Analogies #2 | 0 | - | 4.49 | 77,542 |
| History Analogies #3 | 0 | - | 4.61 | 80,984 |
| Movie Title Antonyms #1 | 0 | - | 4.81 | 197,142 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,401 |
| English Idioms #1 | 0 | - | 4.45 | 146,622 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,576 |
| Clothing Idioms | 0 | - | 4.41 | 34,382 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 324,543 |
| Famous People from South America | 0 | - | 4.15 | 22,136 |
| Are You a Nerd? | 0 | - | 4.35 | 45,232 |
| The Eleven Colors | 0 | - | 4.74 | 236,163 |
| Science General Knowledge #1 | 0 | - | 4.54 | 167,568 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,797 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,709 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,579 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,904 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,826 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,692 |
| The Only Country ... | 0 | - | 4.91 | 82,050 |
| King in the Answers | 0 | - | 4.42 | 50,481 |
| Super in the Answers | 0 | - | 4.52 | 110,844 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,755 |
| Five Letter Geography #3 | 0 | - | 4.63 | 132,140 |
| Six Letter Geography #1 | 0 | - | 4.42 | 115,103 |
| Six Letter Geography #2 | 0 | - | 4.68 | 68,021 |
| Six Letter Geography #3 | 0 | - | 4.52 | 82,072 |
| Seven Letter Geography #1 | 0 | - | 4.48 | 80,667 |
| Seven Letter Geography #3 | 0 | - | 4.51 | 38,970 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,753 |
| Five Letter Geography #1 | 0 | - | 4.48 | 152,177 |
| Five Letter Geography #4 | 0 | - | 4.77 | 85,340 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,772 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 125,583 |
| Random Countries by Borders | 0 | - | 4.99 | 83,201 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,910 |
| Random History by Country | 0 | - | 4.53 | 35,037 |
| Random Name a Valid Country | 0 | - | 4.99 | 206,908 |
| Geography Decoder | 0 | - | 4.53 | 75,870 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,872 |
| Word Chain - Science | 0 | - | 4.59 | 55,203 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,795 |
| 6-Letter Movie Chain #3 | 0 | - | 4.44 | 36,476 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.30 | 58,917 |
| Fruits by Picture | 0 | - | 4.19 | 809,827 |
