| Italian Name Translation | 0 | - | 4.81 | 45,100 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,174 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,464 |
| Movies with Names in the Title #2 | 0 | - | 4.51 | 90,678 |
| WWII First Names | 0 | - | 4.44 | 41,572 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,006 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,140 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,216 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,502 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,654 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,914 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,418 |
| Category Elimination - European Geography #3 | 0 | - | 4.85 | 79,842 |
| Popular Royal Names | 0 | - | 4.27 | 124,494 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.64 | 45,133 |
| First Names of Painters | 0 | - | 4.43 | 59,605 |
| What's in a Name? #1 | 0 | - | 4.27 | 40,882 |
| Shared First Names #2 | 0 | - | 4.53 | 45,002 |
| People with J Initials | 0 | - | 4.51 | 55,224 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,297 |
| Movies with Names in the Title #1 | 0 | - | 4.27 | 138,018 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 64,278 |
| Random Name Translation | 0 | - | 4.52 | 42,126 |
| First Names of Scientists | 0 | - | 4.50 | 56,471 |
| Movie Characters by Last Name #1 | 0 | - | 4.22 | 41,322 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,088 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,386 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,738 |
| Name a Country A-Z | 0 | - | 5.00 | 240,525 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,179 |
| Historical Middle Names | 0 | - | 4.16 | 35,396 |
| People With Place Names | 0 | - | 4.00 | 39,495 |
| People with Food Names | 0 | - | 4.10 | 60,502 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,246 |
| Translations of John | 0 | - | 4.53 | 26,819 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,628 |
| Random Nicknames #1 | 0 | - | 4.10 | 34,727 |
| Birth Names | 0 | - | 4.30 | 61,425 |
| Most Common Last Names in the US | 0 | - | 4.36 | 208,452 |
| Famous Last Names #1 | 0 | - | 4.08 | 58,252 |
| Shared First Names #1 | 0 | - | 4.16 | 104,633 |
| Most Common Male First Names in the U.S. | 0 | - | 4.36 | 148,812 |
| Most Common Female First Names in the U.S. | 0 | - | 4.15 | 141,323 |
| First Names of Female Singers | 0 | - | 4.29 | 54,870 |
| People with A Initials | 0 | - | 4.18 | 63,843 |
| People with B Initials | 0 | - | 4.11 | 50,715 |
| People with C Initials | 0 | - | 4.11 | 51,390 |
| People with E Initials | 0 | - | 4.08 | 42,917 |
| People with M Initials | 0 | - | 4.15 | 64,517 |
| People with R Initials | 0 | - | 4.29 | 45,193 |
| People with S Initials | 0 | - | 4.06 | 49,905 |
| People with W Initials | 0 | - | 4.08 | 36,309 |
| People Known by Initials | 0 | - | 4.07 | 42,359 |
| Famous People Named George | 0 | - | 4.18 | 51,656 |
| Famous People Named Robert | 0 | - | 4.03 | 33,254 |
| Famous People Named Charles | 0 | - | 4.18 | 51,717 |
| Famous Bens Quiz | 0 | - | 4.05 | 32,183 |
| Famous People Named Michael | 0 | - | 4.08 | 40,852 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,146 |
| Spanish Name Translation | 0 | - | 4.13 | 167,981 |
| American TV Characters by Last Name #1 | 0 | - | 4.35 | 10,937 |
| American TV Characters by Last Name #2 | 0 | - | 4.19 | 8,745 |
| Movie Characters by Last Name #2 | 0 | - | 4.19 | 24,153 |
| First Names of Explorers Quiz | 0 | - | 4.43 | 18,262 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,733 |
| Alliterative Names A-Z | 0 | - | 4.23 | 39,719 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.31 | 84,526 |
| Astronomy Decoder | 0 | - | 4.50 | 37,855 |
| U.S. Chain Restaurant Menu | 0 | - | 4.08 | 138,970 |
| World Countries by 10 Category Elimination #2 | 0 | - | 4.47 | 70,493 |
| Category Elimination - Countries #5 | 0 | - | 4.69 | 143,272 |
| Category Elimination - Elements | 0 | - | 4.62 | 53,257 |
| Historical Middle Names - U.S. | 0 | - | 3.83 | 60,822 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,240 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,475 |
| Musician Nicknames Quiz | 0 | - | 4.15 | 29,543 |
| Also Known As #1 | 0 | - | 4.17 | 29,861 |
| Also Known As #3 | 0 | - | 3.91 | 34,338 |
| Famous Mcs and Macs | 0 | - | 3.99 | 32,389 |
| Last Name Vocabulary | 0 | - | 4.17 | 56,190 |
| Famous Last Names #2 | 0 | - | 4.33 | 24,805 |
| Famous "Sons" | 0 | - | 4.03 | 9,274 |
| Short Version of Names | 0 | - | 3.96 | 91,192 |
| Musicians by Last Name | 0 | - | 3.96 | 88,177 |
| What's in a Name? #2 | 0 | - | 3.85 | 9,123 |
| First Names of Male Singers | 0 | - | 3.92 | 38,348 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,084 |
| People with D Initials | 0 | - | 3.96 | 51,110 |
| People with F Initials | 0 | - | 3.79 | 49,323 |
| People with G Initials | 0 | - | 3.96 | 47,879 |
| People with H Initials | 0 | - | 3.71 | 46,454 |
| People with K Initials | 0 | - | 3.87 | 49,097 |
| People with L Initials | 0 | - | 3.86 | 51,469 |
| People with N Initials | 0 | - | 3.95 | 44,859 |
| People with P Initials | 0 | - | 3.88 | 44,698 |
| People with T Initials | 0 | - | 3.71 | 45,121 |
| Famous People Named Chris | 0 | - | 3.83 | 43,371 |
| Famous People Named Thomas | 0 | - | 3.80 | 53,595 |
| Famous People Named Joe | 0 | - | 3.98 | 52,033 |
| Famous People Named Frank | 0 | - | 4.02 | 26,922 |
| Famous People Named Al | 0 | - | 4.02 | 16,602 |
| Famous People Named Daniel | 0 | - | 4.19 | 24,211 |
| Famous People Named William | 0 | - | 4.03 | 17,929 |
| Famous People Named James | 0 | - | 4.06 | 23,010 |
| 10 Famous People Named Jeff | 0 | - | 4.19 | 16,184 |
| Famous Catherines | 0 | - | 4.40 | 16,085 |
| Musical Artists Known by One Name | 0 | - | 3.95 | 127,238 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,589,079 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,172 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,322 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,424 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,942 |
| Character to Author #1 | 0 | - | 4.52 | 43,235 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,540 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,468 |
| First Name Vocabulary #1 | 0 | - | 3.84 | 48,216 |
| First Name Vocabulary #2 | 0 | - | 3.96 | 36,412 |
| First Names of Authors #1 | 0 | - | 4.20 | 59,018 |
| First Names of Authors #2 | 0 | - | 4.24 | 36,630 |
| Fictional People Named John | 0 | - | 4.02 | 14,471 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,979 |
| Book Titles with Shared First Words | 0 | - | 4.52 | 15,042 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,088,400 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,270 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,189 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,280 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,278 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,332 |
| Disney Animated Characters | 0 | - | 4.88 | 599,252 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,824 |
| Colors by Letter | 0 | - | 4.25 | 162,052 |
| Sibling Actors | 0 | - | 4.12 | 47,447 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,877 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,873 |
| Countries with Four Letters | 0 | - | 4.99 | 418,654 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,227 |
| Random Symbol to Element | 0 | - | 4.88 | 92,244 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,556 |
| Category Elimination - Cities | 0 | - | 4.25 | 40,866 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,898 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,255 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,070 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,487 |
| Countries with NO Military | 0 | - | 4.97 | 61,208 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,818 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,930 |
| NATO Countries | 0 | - | 4.98 | 275,929 |
| EU Countries Quiz | 0 | - | 4.99 | 270,079 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,128 |
| Books of the Protestant Bible | 0 | - | 4.89 | 207,317 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,656 |
| First Name Songs | 0 | - | 4.17 | 30,804 |
| 4-Letter Name Chain | 0 | - | 3.71 | 13,257 |
| Language Origins of Popular First Names | 0 | - | 3.85 | 20,759 |
| Random Nicknames #2 (US Centric) | 0 | - | 3.88 | 25,733 |
| Also Known As #2 | 0 | - | 4.00 | 22,602 |
| People with I Initials | 0 | - | 3.90 | 31,580 |
| Famous People Named Richard | 0 | - | 3.88 | 28,163 |
| Famous Johns Quiz | 0 | - | 3.98 | 23,168 |
| Famous Davids | 0 | - | 3.83 | 30,497 |
| Famous People Named Steve | 0 | - | 4.00 | 16,302 |
| 10 Famous People Named Sam | 0 | - | 4.00 | 13,099 |
| Historical Figures Known by a Single Name #2 | 0 | - | 3.58 | 26,558 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,813 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,272 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,604 |
| Best-Selling Breakfast Cereals | 0 | - | 3.68 | 92,783 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,783 |
| Islands by Country #1 | 0 | - | 4.87 | 174,519 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,946 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,302 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,351 |
| Character to Author #2 | 0 | - | 4.55 | 30,281 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,256 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.56 | 28,292 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,674 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,368 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,483 |
| Cities by Wikipedia Descriptions #1 | 0 | - | 4.52 | 55,230 |
| Cities by Wikipedia Descriptions #3 | 0 | - | 4.58 | 47,599 |
| Parties (Mostly Political) | 0 | - | 4.14 | 20,304 |
| Country Chain | 0 | - | 4.96 | 215,786 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,905 |
| WWII Decoder | 0 | - | 4.41 | 53,055 |
| Cold War Decoder | 0 | - | 4.83 | 51,945 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,643 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,027 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,445 |
| Name a Major European City A-Z | 0 | - | 4.33 | 49,141 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 54,772 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,885 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,693 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,490 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,677 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,862 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,471 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,549 |
| Name a Valid Country #8 | 0 | - | 4.85 | 96,079 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,246 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,239 |
