| Famous People Named George | 0 | - | 4.15 | 49,906 |
| Famous People Named Robert | 0 | - | 4.03 | 31,974 |
| Famous People Named Charles | 0 | - | 4.17 | 49,924 |
| Famous People Named Michael | 0 | - | 4.05 | 39,279 |
| Famous People Named Chris | 0 | - | 3.80 | 41,989 |
| 20 Famous People Named Thomas | 0 | - | 3.78 | 51,931 |
| 15 Famous People Named Joe | 0 | - | 3.98 | 50,420 |
| Famous People Named Frank | 0 | - | 4.02 | 25,935 |
| Famous Dans Quiz | 0 | - | 4.21 | 13,240 |
| Famous People Named James | 0 | - | 4.03 | 21,876 |
| 10 Famous People Named Jeff | 0 | - | 4.19 | 15,142 |
| Famous Catherines | 0 | - | 4.39 | 15,703 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.70 | 41,855 |
| Shared First Names #2 | 0 | - | 4.53 | 42,653 |
| People with J Initials | 0 | - | 4.49 | 53,240 |
| Fictional People Named John | 0 | - | 4.02 | 14,116 |
| People With Place Names | 0 | - | 3.99 | 38,578 |
| People with Food Names | 0 | - | 4.02 | 54,121 |
| First Names of Historical Figures #2 | 0 | - | 4.35 | 37,184 |
| Translations of John | 0 | - | 4.47 | 25,283 |
| First Names of Historical Figures #1 | 0 | - | 4.40 | 221,858 |
| Italian Name Translation Quiz | 0 | - | 4.70 | 39,458 |
| Random Nicknames #1 | 0 | - | 4.10 | 33,942 |
| Birth Names | 0 | - | 4.30 | 60,281 |
| Most Common Last Names in the US | 0 | - | 4.34 | 203,810 |
| Famous Last Names #1 | 0 | - | 4.05 | 57,041 |
| Shared First Names #1 | 0 | - | 4.13 | 102,125 |
| Random Name Translation | 0 | - | 4.52 | 40,648 |
| First Names of Scientists | 0 | - | 4.50 | 54,220 |
| Most Common Male First Names in the U.S. | 0 | - | 4.36 | 141,803 |
| Most Common Female First Names in the U.S. | 0 | - | 4.16 | 136,561 |
| First Names of Female Singers | 0 | - | 4.31 | 52,026 |
| People with A Initials | 0 | - | 4.16 | 61,283 |
| People with B Initials | 0 | - | 4.09 | 48,358 |
| People with C Initials | 0 | - | 4.08 | 49,464 |
| People with E Initials | 0 | - | 4.07 | 40,990 |
| People with M Initials | 0 | - | 4.11 | 56,001 |
| People with R Initials | 0 | - | 4.32 | 39,678 |
| People with S Initials | 0 | - | 4.03 | 41,595 |
| People with W Initials | 0 | - | 4.07 | 34,961 |
| People Known by Initials | 0 | - | 4.03 | 39,352 |
| Famous People Named Richard | 0 | - | 3.87 | 27,351 |
| Famous Bens Quiz | 0 | - | 4.00 | 30,670 |
| Famous People Named Al | 0 | - | 3.98 | 15,673 |
| Famous Johns Quiz | 0 | - | 3.94 | 21,879 |
| Famous Davids Quiz | 0 | - | 3.95 | 15,683 |
| Famous People Named William | 0 | - | 4.00 | 17,072 |
| Famous People Named Steve | 0 | - | 3.98 | 15,519 |
| 10 Famous People Named Sam | 0 | - | 3.98 | 12,147 |
| Historical Middle Names #1 | 0 | - | 3.62 | 48,992 |
| Historical Middle Names #2 | 0 | - | 4.13 | 20,312 |
| Spanish Name Translation | 0 | - | 4.15 | 164,318 |
| Musician Nicknames Quiz | 0 | - | 4.13 | 28,636 |
| Also Known As #1 | 0 | - | 4.13 | 18,565 |
| Famous Last Names #2 | 0 | - | 4.33 | 24,054 |
| Short Version of Names | 0 | - | 3.94 | 89,777 |
| Musicians by Last Name | 0 | - | 3.93 | 86,549 |
| First Names of Male Singers | 0 | - | 3.97 | 37,377 |
| First Name + Initial Quiz | 0 | - | 4.07 | 51,258 |
| People with D Initials | 0 | - | 3.95 | 49,315 |
| People with F Initials | 0 | - | 3.81 | 47,752 |
| People with G Initials | 0 | - | 3.98 | 46,567 |
| People with H Initials | 0 | - | 3.75 | 45,109 |
| People with K Initials | 0 | - | 3.86 | 47,893 |
| People with L Initials | 0 | - | 3.86 | 50,018 |
| People with N Initials | 0 | - | 3.92 | 43,427 |
| People with P Initials | 0 | - | 3.81 | 37,650 |
| People with T Initials | 0 | - | 3.74 | 43,846 |
| Musical Artists Known by One Name | 0 | - | 3.93 | 122,242 |
| One-Name Historical Figures Quiz #1 | 0 | - | 4.25 | 66,979 |
| Analogies of Countries #1 | 0 | - | 4.88 | 65,606 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 97,866 |
| Books with Names in the Title Quiz #2 | 0 | - | 4.41 | 52,345 |
| Movies with Names in the Title #2 | 0 | - | 4.51 | 79,199 |
| Songs with Names in the Title #1 | 0 | - | 4.07 | 46,277 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 31,645 |
| Popular Royal Names | 0 | - | 4.29 | 120,392 |
| Last Name Vocabulary | 0 | - | 4.19 | 55,065 |
| What's in a Name? #1 | 0 | - | 4.29 | 40,054 |
| First Names of Fashion Designers | 0 | - | 4.09 | 33,284 |
| People with Animal Names Quiz #1 | 0 | - | 3.97 | 42,015 |
| First Name Vocabulary #1 | 0 | - | 3.80 | 45,262 |
| First Name Vocabulary #2 | 0 | - | 3.97 | 33,690 |
| First Names of Explorers Quiz | 0 | - | 4.40 | 16,887 |
| Alliterative Names A-Z | 0 | - | 4.20 | 31,061 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 53,103 |
| Songs that Start with the Same Word | 0 | - | 4.86 | 103,182 |
| Word Scramble - Countries | 0 | - | 4.85 | 2,002,678 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 145,146 |
| Solve the Secret Country #2 | 0 | - | 4.88 | 101,042 |
| Anagram Chain - Countries | 0 | - | 4.99 | 105,187 |
| 7 Deadly Sins Quiz | 0 | - | 4.88 | 373,668 |
| Disney Animated Characters | 0 | - | 4.88 | 586,414 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.43 | 54,288 |
| Geography General Knowledge #12 | 0 | - | 4.81 | 105,301 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 227,466 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 404,745 |
| Countries with Four Letters | 0 | - | 4.99 | 384,754 |
| 4-Letter Geography Chain #1 | 0 | - | 4.84 | 162,206 |
| Random Symbol to Element | 0 | - | 4.88 | 87,360 |
| Europe Geography Decoder | 0 | - | 4.85 | 66,288 |
| French Food Words | 0 | - | 4.81 | 184,265 |
| Eight Most Popular Berries | 0 | - | 4.42 | 92,643 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.42 | 62,560 |
| First Name Songs Quiz | 0 | - | 4.24 | 30,184 |
| Books with Names in the Title Quiz #1 | 0 | - | 4.28 | 68,405 |
| 4-Letter Name Chain | 0 | - | 3.68 | 12,914 |
| Language Origins of Popular First Names | 0 | - | 3.83 | 20,120 |
| Random Nicknames #2 (US Centric) | 0 | - | 3.90 | 25,281 |
| Also Known As #2 | 0 | - | 3.94 | 17,137 |
| Also Known As #3 | 0 | - | 3.64 | 28,641 |
| Famous Mcs and Macs Quiz | 0 | - | 3.89 | 29,841 |
| Smith, Johnson, Jones and Williams | 0 | - | 3.91 | 16,027 |
| Famous "Sons" | 0 | - | 4.00 | 8,802 |
| Movies with Names in the Title #1 | 0 | - | 4.13 | 110,437 |
| Movies with Names in the Title #3 | 0 | - | 4.04 | 55,517 |
| People with I Initials | 0 | - | 3.90 | 30,463 |
| One-Name Historical Figures Quiz #2 | 0 | - | 3.43 | 22,157 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 289,903 |
| Islands by Country #1 | 0 | - | 4.86 | 168,453 |
| Regions of Countries #1 | 0 | - | 4.96 | 154,215 |
| Regions of Countries #2 | 0 | - | 4.95 | 118,670 |
| Regions of Countries #3 | 0 | - | 4.85 | 86,769 |
| Random Geographic Groups of Five | 0 | - | 4.94 | 105,885 |
| Top Five Countries By Category #2 | 0 | - | 4.92 | 166,577 |
| Top Five Countries By Category #3 | 0 | - | 4.85 | 151,416 |
| Country Chain | 0 | - | 4.96 | 206,489 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 196,082 |
| Cold War Decoder | 0 | - | 4.81 | 48,633 |
| Name a Valid Year in History | 0 | - | 4.93 | 59,347 |
| Name a Valid Country #3 | 0 | - | 4.98 | 222,656 |
| Name a Valid Country #1 | 0 | - | 4.99 | 245,027 |
| Name a Valid Country #2 | 0 | - | 4.98 | 209,421 |
| Name a Valid Country #4 | 0 | - | 4.97 | 217,323 |
| Name a Valid Country #5 | 0 | - | 4.99 | 173,078 |
| Name a Valid Country #6 | 0 | - | 4.94 | 111,500 |
| Name a Valid Country #7 | 0 | - | 4.91 | 112,487 |
| Name a Valid Country #8 | 0 | - | 4.90 | 82,616 |
| Add A Letter - Make a European City | 0 | - | 4.88 | 22,026 |
| First Names of Painters | 0 | - | 4.40 | 57,716 |
| Movie Characters by Last Name #1 | 0 | - | 4.21 | 39,806 |
| Two Letter Answers #2 | 0 | - | 4.41 | 81,936 |
| One Letter Answers #1 | 0 | - | 4.47 | 74,743 |
| History Analogies #1 | 0 | - | 4.52 | 85,460 |
| History Analogies #2 | 0 | - | 4.47 | 73,042 |
| History Analogies #3 | 0 | - | 4.54 | 69,900 |
| English Idioms Quiz #1 | 0 | - | 4.44 | 138,628 |
| Cliche Quotes Quiz #2 | 0 | - | 4.41 | 44,106 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,047,940 |
| Best-Selling Video Game Consoles | 0 | - | 4.78 | 229,491 |
| Are You a Nerd? | 0 | - | 4.33 | 41,733 |
| The Eleven Colors | 0 | - | 4.70 | 225,076 |
| Science General Knowledge #1 | 0 | - | 4.56 | 145,285 |
| Science General Knowledge #2 | 0 | - | 4.44 | 101,726 |
| Science General Knowledge #3 | 0 | - | 4.55 | 92,442 |
| King in the Answers | 0 | - | 4.43 | 45,218 |
| Super in the Answers | 0 | - | 4.52 | 103,887 |
| Four Letter Geography #1 | 0 | - | 4.73 | 85,905 |
| Four Letter Geography #2 | 0 | - | 4.41 | 61,440 |
| Five Letter Geography #3 | 0 | - | 4.62 | 125,859 |
| Six Letter Geography #1 | 0 | - | 4.42 | 111,611 |
| Six Letter Geography #2 | 0 | - | 4.77 | 65,190 |
| Six Letter Geography #3 | 0 | - | 4.53 | 79,255 |
| Seven Letter Geography #1 | 0 | - | 4.49 | 64,304 |
| Eight Letter Geography #1 | 0 | - | 4.43 | 37,174 |
| Five Letter Geography #1 | 0 | - | 4.48 | 147,134 |
| Five Letter Geography #4 | 0 | - | 4.78 | 81,785 |
| Five Letter Geography - Hero Mode | 0 | - | 4.62 | 34,076 |
| Geography Decoder | 0 | - | 4.52 | 73,401 |
| Continental Geography Decoder | 0 | - | 4.45 | 50,637 |
| Word Chain - Science | 0 | - | 4.58 | 52,218 |
| Letter A Geography Chain | 0 | - | 4.52 | 65,511 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.33 | 55,970 |
| Fruits by Picture | 0 | - | 4.18 | 761,424 |
| Plants as Key Ingredient | 0 | - | 4.39 | 44,320 |
| Answers are Beverages | 0 | - | 4.08 | 58,825 |
| Basic Cake Ingredients | 0 | - | 4.21 | 106,366 |
| Types of Food | 0 | - | 4.25 | 84,348 |
| The Foods they Ate | 0 | - | 4.06 | 67,680 |
| Animals Used in Food | 0 | - | 4.31 | 74,588 |
| Most Popular Fruits | 0 | - | 4.15 | 91,703 |
| Healthiest Fruits and Vegetables | 0 | - | 4.04 | 45,655 |
| 10 Most Popular Pizza Toppings | 0 | - | 4.07 | 81,398 |
| Valid Answer - World History #2 | 0 | - | 4.42 | 42,960 |
| Valid Answer - World History #1 | 0 | - | 4.62 | 58,829 |
| People with Animal Names Quiz #2 | 0 | - | 3.69 | 26,601 |
| WWII First Names | 0 | - | 4.48 | 40,081 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.90 | 52,893 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 171,067 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.92 | 83,340 |
| Top Five Countries By Fruit Production | 0 | - | 4.90 | 47,948 |
| The Only Country ... | 0 | - | 4.87 | 52,368 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 110,986 |
| Random Countries by Borders | 0 | - | 4.99 | 70,262 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 120,424 |
| Random Name a Valid Country | 0 | - | 4.99 | 189,469 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 113,156 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 299,150 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 218,982 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 209,496 |
