| First Names of Scientists | 0 | - | 4.51 | 57,178 |
| Italian Name Translation | 0 | - | 4.83 | 47,827 |
| First Names of Explorers Quiz | 0 | - | 4.45 | 18,577 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 46,259 |
| Last Name Vocabulary | 0 | - | 4.17 | 56,405 |
| What's in a Name? #1 | 0 | - | 4.27 | 41,115 |
| Shared First Names #2 | 0 | - | 4.53 | 45,835 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,329 |
| People with J Initials | 0 | - | 4.51 | 55,588 |
| Movie Title Antonyms #1 | 0 | - | 4.82 | 196,867 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 62,319 |
| People With Place Names | 0 | - | 4.01 | 39,846 |
| First Name Vocabulary #1 | 0 | - | 3.85 | 48,693 |
| First Name Vocabulary #2 | 0 | - | 3.94 | 36,915 |
| Random Name Translation | 0 | - | 4.52 | 42,810 |
| First Names by Slang Meaning | 0 | - | 3.66 | 9,919 |
| Historical Middle Names | 0 | - | 4.16 | 36,124 |
| People with Food Names | 0 | - | 4.10 | 61,358 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,945 |
| Translations of John | 0 | - | 4.53 | 27,322 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 230,299 |
| Random Nicknames #1 | 0 | - | 4.11 | 34,924 |
| Also Known As #1 | 0 | - | 4.18 | 31,823 |
| Birth Names | 0 | - | 4.31 | 61,880 |
| Most Common Last Names in the US | 0 | - | 4.36 | 210,116 |
| Famous Last Names #1 | 0 | - | 4.08 | 58,639 |
| Shared First Names #1 | 0 | - | 4.16 | 105,436 |
| Movie Characters by Last Name #1 | 0 | - | 4.22 | 41,647 |
| Most Common Male First Names in the U.S. | 0 | - | 4.37 | 157,658 |
| Most Common Female First Names in the U.S. | 0 | - | 4.13 | 143,338 |
| First Names of Female Singers | 0 | - | 4.28 | 55,854 |
| People with A Initials | 0 | - | 4.18 | 64,209 |
| People with B Initials | 0 | - | 4.11 | 51,066 |
| People with C Initials | 0 | - | 4.11 | 51,624 |
| People with E Initials | 0 | - | 4.08 | 43,189 |
| People with M Initials | 0 | - | 4.15 | 64,975 |
| People with R Initials | 0 | - | 4.29 | 45,419 |
| People with S Initials | 0 | - | 4.06 | 50,231 |
| People with W Initials | 0 | - | 4.08 | 36,457 |
| People Known by Initials | 0 | - | 4.07 | 42,920 |
| Famous People Named George | 0 | - | 4.18 | 52,535 |
| Famous People Named Robert | 0 | - | 4.03 | 34,000 |
| Famous People Named Charles | 0 | - | 4.18 | 52,598 |
| Famous People and Things Named Ben | 0 | - | 4.04 | 42,789 |
| Famous People Named Michael | 0 | - | 4.09 | 41,701 |
| Famous Catherines | 0 | - | 4.42 | 16,195 |
| Movie Titles with Shared First Words #1 | 0 | - | 4.48 | 49,364 |
| Obfuscations of Popular Cliches #2 | 0 | - | 4.45 | 42,219 |
| Capital City Etymologies | 0 | - | 4.77 | 63,496 |
| Airports Named for People #1 | 0 | - | 4.44 | 56,090 |
| Historical Middle Names - U.S. | 0 | - | 3.84 | 61,272 |
| Spanish Name Translation | 0 | - | 4.13 | 169,275 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,798 |
| Musician Nicknames Quiz | 0 | - | 4.15 | 29,964 |
| Also Known As #2 | 0 | - | 4.04 | 31,351 |
| Also Known As #3 | 0 | - | 3.93 | 36,008 |
| Famous Mcs and Macs | 0 | - | 4.00 | 32,871 |
| Famous Last Names #2 | 0 | - | 4.33 | 25,022 |
| Famous "Sons" | 0 | - | 4.03 | 9,385 |
| Movies with Names in the Title #2 | 0 | - | 4.49 | 92,371 |
| Short Version of Names | 0 | - | 3.96 | 91,642 |
| Musicians by Last Name | 0 | - | 3.96 | 88,600 |
| Movie Characters by Last Name #2 | 0 | - | 4.19 | 24,295 |
| First Names of Male Singers | 0 | - | 3.92 | 38,611 |
| First Name + Initial Quiz | 0 | - | 4.03 | 53,008 |
| People with D Initials | 0 | - | 3.96 | 51,324 |
| People with F Initials | 0 | - | 3.79 | 49,490 |
| People with G Initials | 0 | - | 3.96 | 48,048 |
| People with H Initials | 0 | - | 3.71 | 46,618 |
| People with I Initials | 0 | - | 3.92 | 31,707 |
| People with K Initials | 0 | - | 3.87 | 49,235 |
| People with L Initials | 0 | - | 3.86 | 51,606 |
| People with N Initials | 0 | - | 3.95 | 45,003 |
| People with P Initials | 0 | - | 3.88 | 44,890 |
| People with T Initials | 0 | - | 3.71 | 45,247 |
| Alliterative Names A-Z | 0 | - | 4.23 | 40,014 |
| Famous People Named Chris | 0 | - | 3.85 | 44,172 |
| Famous People Named Thomas | 0 | - | 3.89 | 67,454 |
| Famous People Named Joe | 0 | - | 3.98 | 53,106 |
| Famous People Named Frank | 0 | - | 4.04 | 27,399 |
| Famous People Named Al | 0 | - | 4.02 | 17,120 |
| Famous People Named Daniel | 0 | - | 4.19 | 25,262 |
| Famous People Named William | 0 | - | 4.05 | 18,362 |
| Famous People Named James | 0 | - | 4.06 | 23,491 |
| Famous People Named Steve | 0 | - | 4.02 | 16,678 |
| 10 Famous People Named Jeff | 0 | - | 4.19 | 16,866 |
| 10 Famous People Named Sam | 0 | - | 4.04 | 13,741 |
| Musical Artists Known by One Name | 0 | - | 3.95 | 128,465 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.32 | 85,591 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,703 |
| Movie Titles by Synonyms #1 | 0 | - | 4.46 | 127,064 |
| Movie Title Antonyms #2 | 0 | - | 4.46 | 81,213 |
| "Like" Similes #1 | 0 | - | 4.19 | 42,279 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 277,525 |
| Colors by Alternate Definition | 0 | - | 4.03 | 54,162 |
| Most Common Food and Drink Words | 0 | - | 4.04 | 23,771 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,915 |
| Elemental Words | 0 | - | 4.97 | 52,530 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,445 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,620 |
| Popular Royal Names | 0 | - | 4.27 | 125,308 |
| First Names of Painters | 0 | - | 4.43 | 60,026 |
| What's in a Name? #2 | 0 | - | 3.85 | 9,216 |
| Movie Titles with Shared First Words #2 | 0 | - | 4.62 | 27,344 |
| Song Titles with Shared First Words #1 | 0 | - | 4.79 | 26,078 |
| Obfuscations of Popular Cliches #1 | 0 | - | 4.36 | 50,522 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,648,935 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 709,842 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,593 |
| Books with Names in the Title #1 | 0 | - | 4.27 | 70,583 |
| Movies with Names in the Title #1 | 0 | - | 4.29 | 140,653 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 65,520 |
| Fictional People Named John | 0 | - | 4.02 | 14,563 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,813 |
| Movie Title Vocabulary Quiz #1 | 0 | - | 4.23 | 59,860 |
| Movie Titles by Synonyms #2 | 0 | - | 4.26 | 96,878 |
| Movie Titles by Synonyms #3 | 0 | - | 4.25 | 66,117 |
| Song Title Antonyms #1 | 0 | - | 4.11 | 87,765 |
| Song Title Antonyms #2 | 0 | - | 4.36 | 77,132 |
| Song Title Vocabulary | 0 | - | 4.35 | 62,578 |
| Song Titles by Synonyms #2 | 0 | - | 4.36 | 57,148 |
| Song Titles by Synonyms #1 | 0 | - | 4.18 | 69,978 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,441 |
| Obfuscations of Song Titles #1 | 0 | - | 4.38 | 34,778 |
| Book Titles with Shared First Words | 0 | - | 4.53 | 15,306 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,112,325 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 167,711 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,022 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,408 |
| "As" Similes #1 | 0 | - | 4.15 | 29,908 |
| "As" Similes #2 | 0 | - | 3.81 | 35,516 |
| "Like" Similes #2 | 0 | - | 3.84 | 38,074 |
| 7 Deadly Sins | 0 | - | 4.88 | 403,632 |
| Disney Animated Characters | 0 | - | 4.88 | 602,700 |
| Synonyms of Drunk | 0 | - | 3.65 | 41,092 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,970 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,961 |
| Countries with Four Letters | 0 | - | 4.99 | 425,377 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,760 |
| Random Symbol to Element | 0 | - | 4.88 | 93,797 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,268 |
| Foods by Alternate Definition | 0 | - | 3.88 | 53,542 |
| American Candy by Alternate Definition | 0 | - | 4.04 | 19,394 |
| Foods Named for Places | 0 | - | 3.60 | 38,350 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,625 |
| Things Named For People #2 - U.S. Centric | 0 | - | 4.21 | 52,715 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 159,220 |
| Country Name Etymologies #2 | 0 | - | 4.96 | 86,887 |
| First Name Songs | 0 | - | 4.17 | 30,948 |
| 4-Letter Name Chain | 0 | - | 3.71 | 13,331 |
| Language Origins of Popular First Names | 0 | - | 3.85 | 20,957 |
| Random Nicknames #2 (US Centric) | 0 | - | 3.90 | 25,857 |
| Famous People Named Richard | 0 | - | 3.88 | 28,543 |
| Famous Johns Quiz | 0 | - | 3.98 | 23,742 |
| Famous Davids | 0 | - | 3.80 | 31,260 |
| Historical Figures Known by a Single Name #2 | 0 | - | 3.58 | 26,780 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,488 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,700 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,613 |
| Idioms by Synonyms | 0 | - | 4.21 | 21,175 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,101,757 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,371 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,402 |
| Islands by Country #1 | 0 | - | 4.90 | 176,228 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,154 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,482 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,334 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,689 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,288 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,836 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,248 |
| Country Chain | 0 | - | 4.96 | 218,296 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,571 |
| Cold War Decoder | 0 | - | 4.83 | 52,601 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,844 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,272 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,836 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,418 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,745 |
| Name a Valid Country #1 | 0 | - | 4.99 | 294,717 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,843 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,868 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,754 |
| Name a Valid Country #6 | 0 | - | 4.95 | 144,517 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,640 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 740,309 |
| Airports Named for People #2 | 0 | - | 4.23 | 15,521 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 27,026 |
| WWII First Names | 0 | - | 4.45 | 41,944 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,697 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,626 |
| History Analogies #1 | 0 | - | 4.53 | 90,358 |
| History Analogies #2 | 0 | - | 4.49 | 77,480 |
| History Analogies #3 | 0 | - | 4.61 | 80,917 |
| Movie Title Vocabulary Quiz #2 | 0 | - | 4.02 | 21,258 |
| English Idioms #1 | 0 | - | 4.45 | 146,416 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,531 |
| Clothing Idioms | 0 | - | 4.41 | 34,333 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 324,004 |
| Are You a Nerd? | 0 | - | 4.35 | 45,116 |
