| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,374 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,536 |
| Name a Valid Country #1 | 0 | - | 4.99 | 282,851 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,076 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,227 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,547 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,176 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,268 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,792 |
| Shared First Names #2 | 0 | - | 4.53 | 44,938 |
| People with J Initials | 0 | - | 4.51 | 55,197 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,495 |
| Historical Middle Names | 0 | - | 4.16 | 35,333 |
| People With Place Names | 0 | - | 4.00 | 39,475 |
| People with Food Names | 0 | - | 4.10 | 60,417 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,197 |
| Translations of John | 0 | - | 4.53 | 26,792 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,504 |
| Italian Name Translation | 0 | - | 4.80 | 44,899 |
| Random Nicknames #1 | 0 | - | 4.10 | 34,715 |
| Birth Names | 0 | - | 4.30 | 61,417 |
| Most Common Last Names in the US | 0 | - | 4.36 | 208,352 |
| Famous Last Names #1 | 0 | - | 4.08 | 58,230 |
| Shared First Names #1 | 0 | - | 4.16 | 104,587 |
| Random Name Translation | 0 | - | 4.52 | 42,095 |
| First Names of Scientists | 0 | - | 4.50 | 56,423 |
| Most Common Male First Names in the U.S. | 0 | - | 4.36 | 148,661 |
| Most Common Female First Names in the U.S. | 0 | - | 4.15 | 141,237 |
| First Names of Female Singers | 0 | - | 4.29 | 54,798 |
| People with A Initials | 0 | - | 4.18 | 63,805 |
| People with B Initials | 0 | - | 4.11 | 50,687 |
| People with C Initials | 0 | - | 4.11 | 51,367 |
| People with E Initials | 0 | - | 4.08 | 42,893 |
| People with M Initials | 0 | - | 4.15 | 64,477 |
| People with R Initials | 0 | - | 4.29 | 45,174 |
| People with S Initials | 0 | - | 4.06 | 49,879 |
| People with W Initials | 0 | - | 4.08 | 36,295 |
| People Known by Initials | 0 | - | 4.07 | 42,310 |
| Famous People Named George | 0 | - | 4.18 | 51,627 |
| Famous People Named Robert | 0 | - | 4.03 | 33,241 |
| Famous People Named Charles | 0 | - | 4.18 | 51,690 |
| Famous Bens Quiz | 0 | - | 4.05 | 32,167 |
| Famous People Named Michael | 0 | - | 4.08 | 40,838 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 46,579 |
| Periodic Table Elements A-Z | 0 | - | 4.78 | 102,108 |
| Name a Valid Element | 0 | - | 4.64 | 69,506 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,070 |
| Name a Valid Answer - Music | 0 | - | 4.26 | 31,895 |
| Name a Valid Island | 0 | - | 4.78 | 68,408 |
| Name a Valid Answer - Movies | 0 | - | 4.45 | 19,216 |
| Historical Middle Names - U.S. | 0 | - | 3.83 | 60,759 |
| Spanish Name Translation | 0 | - | 4.14 | 167,905 |
| Musician Nicknames Quiz | 0 | - | 4.15 | 29,523 |
| Also Known As #1 | 0 | - | 4.17 | 29,820 |
| Also Known As #3 | 0 | - | 3.91 | 34,307 |
| Famous Mcs and Macs | 0 | - | 3.99 | 32,292 |
| Famous Last Names #2 | 0 | - | 4.33 | 24,782 |
| Famous "Sons" | 0 | - | 4.03 | 9,261 |
| Short Version of Names | 0 | - | 3.96 | 91,162 |
| Musicians by Last Name | 0 | - | 3.96 | 88,122 |
| First Names of Male Singers | 0 | - | 3.92 | 38,323 |
| First Names of Explorers Quiz | 0 | - | 4.43 | 18,237 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,708 |
| People with D Initials | 0 | - | 3.96 | 51,093 |
| People with F Initials | 0 | - | 3.79 | 49,308 |
| People with G Initials | 0 | - | 3.96 | 47,870 |
| People with H Initials | 0 | - | 3.71 | 46,445 |
| People with K Initials | 0 | - | 3.87 | 49,086 |
| People with L Initials | 0 | - | 3.86 | 51,459 |
| People with N Initials | 0 | - | 3.95 | 44,848 |
| People with P Initials | 0 | - | 3.88 | 44,679 |
| People with T Initials | 0 | - | 3.71 | 45,112 |
| Alliterative Names A-Z | 0 | - | 4.23 | 39,625 |
| Famous People Named Chris | 0 | - | 3.83 | 43,361 |
| Famous People Named Thomas | 0 | - | 3.80 | 53,581 |
| Famous People Named Joe | 0 | - | 3.98 | 52,017 |
| Famous People Named Frank | 0 | - | 4.02 | 26,911 |
| Famous People Named Al | 0 | - | 4.02 | 16,592 |
| Famous People Named Daniel | 0 | - | 4.19 | 24,127 |
| Famous People Named William | 0 | - | 4.03 | 17,918 |
| Famous People Named James | 0 | - | 4.06 | 22,998 |
| 10 Famous People Named Jeff | 0 | - | 4.19 | 16,175 |
| Famous Catherines | 0 | - | 4.40 | 16,082 |
| Musical Artists Known by One Name | 0 | - | 3.95 | 127,083 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.31 | 84,418 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,122 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 268,959 |
| Name a Valid Word #1 | 0 | - | 4.88 | 118,914 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,425 |
| Movies with Names in the Title #2 | 0 | - | 4.51 | 90,488 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,219 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,458 |
| Popular Royal Names | 0 | - | 4.27 | 124,426 |
| Last Name Vocabulary | 0 | - | 4.17 | 56,162 |
| What's in a Name? #1 | 0 | - | 4.27 | 40,862 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,061 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,583,419 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,462 |
| First Name Vocabulary #1 | 0 | - | 3.83 | 48,118 |
| First Name Vocabulary #2 | 0 | - | 3.96 | 36,299 |
| First Names of Painters | 0 | - | 4.43 | 59,570 |
| Fictional People Named John | 0 | - | 4.02 | 14,460 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,806 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,086,189 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 162,818 |
| Solve the Secret Country #2 | 0 | - | 4.84 | 115,820 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,059 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,243 |
| Disney Animated Characters | 0 | - | 4.88 | 598,772 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,201 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,656 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,426 |
| Countries with Four Letters | 0 | - | 4.99 | 418,026 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,074 |
| Random Symbol to Element | 0 | - | 4.88 | 92,111 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,481 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,450 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 66,881 |
| MLB Baseball Hall of Fame by Team | 0 | - | 4.15 | 10,441 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,624 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,018 |
| First Name Songs | 0 | - | 4.17 | 30,786 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,252 |
| 4-Letter Name Chain | 0 | - | 3.71 | 13,247 |
| Language Origins of Popular First Names | 0 | - | 3.85 | 20,743 |
| Random Nicknames #2 (US Centric) | 0 | - | 3.88 | 25,728 |
| Also Known As #2 | 0 | - | 4.00 | 22,576 |
| Movies with Names in the Title #1 | 0 | - | 4.27 | 137,732 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 64,128 |
| People with I Initials | 0 | - | 3.90 | 31,568 |
| Famous People Named Richard | 0 | - | 3.88 | 28,155 |
| Famous Johns Quiz | 0 | - | 3.98 | 23,156 |
| Famous Davids | 0 | - | 3.83 | 30,453 |
| Famous People Named Steve | 0 | - | 3.98 | 16,290 |
| 10 Famous People Named Sam | 0 | - | 4.00 | 13,092 |
| Historical Figures Known by a Single Name #2 | 0 | - | 3.58 | 26,531 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,377 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,456 |
| Islands by Country #1 | 0 | - | 4.87 | 174,393 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,836 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,203 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,278 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,530 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,128 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,264 |
| Country Chain | 0 | - | 4.96 | 215,551 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,474 |
| Cold War Decoder | 0 | - | 4.83 | 51,875 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,263 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,012 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,558 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,224 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,109 |
| Movie Characters by Last Name #1 | 0 | - | 4.22 | 41,282 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 710,488 |
| Chuck Norris Facts | 0 | - | 4.50 | 7,993 |
| Two Letter Answers #2 | 0 | - | 4.43 | 85,969 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,365 |
| History Analogies #1 | 0 | - | 4.53 | 89,744 |
| History Analogies #2 | 0 | - | 4.49 | 76,963 |
| History Analogies #3 | 0 | - | 4.61 | 80,399 |
| English Idioms #1 | 0 | - | 4.45 | 144,176 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,216 |
| Clothing Idioms | 0 | - | 4.41 | 34,041 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,089,755 |
| Are You a Nerd? | 0 | - | 4.35 | 44,461 |
| The Eleven Colors | 0 | - | 4.73 | 233,155 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,314 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,544 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,109 |
| Name a Valid Answer - General Knowledge #1 | 0 | - | 4.44 | 69,112 |
| King in the Answers | 0 | - | 4.42 | 49,541 |
| Super in the Answers | 0 | - | 4.52 | 109,192 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,055 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,700 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,269 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,375 |
| Six Letter Geography #3 | 0 | - | 4.53 | 81,396 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 71,912 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,610 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,431 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,089 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,537 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,421 |
| Random History by Country | 0 | - | 4.53 | 34,634 |
| Geography Decoder | 0 | - | 4.53 | 75,303 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,345 |
| Word Chain - Science | 0 | - | 4.59 | 54,354 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,289 |
| 6-Letter Movie Chain #3 | 0 | - | 4.43 | 36,047 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.30 | 58,069 |
| Fruits by Picture | 0 | - | 4.20 | 804,294 |
| Plants as Key Ingredient | 0 | - | 4.40 | 46,122 |
| Answers are Beverages | 0 | - | 4.10 | 61,000 |
| Basic Cake Ingredients | 0 | - | 4.22 | 109,694 |
| Types of Food | 0 | - | 4.24 | 89,061 |
| The Foods they Ate | 0 | - | 4.03 | 69,166 |
| Animals Used in Food | 0 | - | 4.29 | 77,574 |
| Most Popular Fruits | 0 | - | 4.16 | 96,138 |
| Healthiest Fruits and Vegetables | 0 | - | 4.04 | 46,621 |
