| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,588,445 |
| Italian Name Translation | 0 | - | 4.81 | 45,062 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,738 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 711,611 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.64 | 45,120 |
| Shared First Names #2 | 0 | - | 4.53 | 44,997 |
| People with J Initials | 0 | - | 4.51 | 55,219 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,372 |
| Historical Middle Names | 0 | - | 4.16 | 35,390 |
| People With Place Names | 0 | - | 4.00 | 39,495 |
| People with Food Names | 0 | - | 4.10 | 60,491 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,243 |
| Translations of John | 0 | - | 4.53 | 26,815 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,607 |
| Random Nicknames #1 | 0 | - | 4.10 | 34,722 |
| Birth Names | 0 | - | 4.30 | 61,423 |
| Most Common Last Names in the US | 0 | - | 4.36 | 208,437 |
| Famous Last Names #1 | 0 | - | 4.08 | 58,247 |
| Shared First Names #1 | 0 | - | 4.16 | 104,632 |
| Random Name Translation | 0 | - | 4.52 | 42,121 |
| First Names of Scientists | 0 | - | 4.50 | 56,461 |
| Most Common Male First Names in the U.S. | 0 | - | 4.36 | 148,786 |
| Most Common Female First Names in the U.S. | 0 | - | 4.15 | 141,309 |
| First Names of Female Singers | 0 | - | 4.29 | 54,863 |
| People with A Initials | 0 | - | 4.18 | 63,838 |
| People with B Initials | 0 | - | 4.11 | 50,710 |
| People with C Initials | 0 | - | 4.11 | 51,387 |
| People with E Initials | 0 | - | 4.08 | 42,910 |
| People with M Initials | 0 | - | 4.15 | 64,511 |
| People with R Initials | 0 | - | 4.29 | 45,191 |
| People with S Initials | 0 | - | 4.06 | 49,900 |
| People with W Initials | 0 | - | 4.08 | 36,305 |
| People Known by Initials | 0 | - | 4.07 | 42,351 |
| Famous People Named George | 0 | - | 4.18 | 51,654 |
| Famous People Named Robert | 0 | - | 4.03 | 33,253 |
| Famous People Named Charles | 0 | - | 4.18 | 51,713 |
| Famous Bens Quiz | 0 | - | 4.05 | 32,182 |
| Famous People Named Michael | 0 | - | 4.08 | 40,851 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 956,286 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 273,141 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,417 |
| Historical Middle Names - U.S. | 0 | - | 3.83 | 60,808 |
| Spanish Name Translation | 0 | - | 4.13 | 167,971 |
| Musician Nicknames Quiz | 0 | - | 4.15 | 29,542 |
| Also Known As #1 | 0 | - | 4.17 | 29,850 |
| Also Known As #3 | 0 | - | 3.91 | 34,335 |
| Famous Mcs and Macs | 0 | - | 3.99 | 32,371 |
| Famous Last Names #2 | 0 | - | 4.33 | 24,800 |
| Famous "Sons" | 0 | - | 4.03 | 9,273 |
| Short Version of Names | 0 | - | 3.96 | 91,184 |
| Musicians by Last Name | 0 | - | 3.96 | 88,170 |
| First Names of Male Singers | 0 | - | 3.92 | 38,346 |
| First Names of Explorers Quiz | 0 | - | 4.43 | 18,258 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,730 |
| People with D Initials | 0 | - | 3.96 | 51,108 |
| People with F Initials | 0 | - | 3.79 | 49,321 |
| People with G Initials | 0 | - | 3.96 | 47,878 |
| People with H Initials | 0 | - | 3.71 | 46,452 |
| 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 | 44,857 |
| People with P Initials | 0 | - | 3.88 | 44,696 |
| People with T Initials | 0 | - | 3.71 | 45,120 |
| Alliterative Names A-Z | 0 | - | 4.23 | 39,705 |
| Famous People Named Chris | 0 | - | 3.83 | 43,370 |
| Famous People Named Thomas | 0 | - | 3.80 | 53,594 |
| 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 | 16,601 |
| Famous People Named Daniel | 0 | - | 4.19 | 24,197 |
| Famous People Named William | 0 | - | 4.03 | 17,929 |
| Famous People Named James | 0 | - | 4.06 | 23,008 |
| 10 Famous People Named Jeff | 0 | - | 4.19 | 16,182 |
| Famous Catherines | 0 | - | 4.40 | 16,085 |
| Musical Artists Known by One Name | 0 | - | 3.95 | 127,218 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.31 | 84,509 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,165 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,801 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,520 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,461 |
| Movies with Names in the Title #2 | 0 | - | 4.51 | 90,651 |
| Songs with Names in the Title #1 | 0 | - | 4.08 | 47,235 |
| Songs with Names in the Title #2 | 0 | - | 4.16 | 32,472 |
| Popular Royal Names | 0 | - | 4.27 | 124,484 |
| Last Name Vocabulary | 0 | - | 4.17 | 56,186 |
| What's in a Name? #1 | 0 | - | 4.27 | 40,879 |
| First Names of Fashion Designers | 0 | - | 4.12 | 34,079 |
| Countries by Borders, Bordering Sea, Capital Proximity, Official Language or Currency in 30 Seconds | 0 | - | 4.95 | 236,446 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,466 |
| First Name Vocabulary #1 | 0 | - | 3.84 | 48,200 |
| First Name Vocabulary #2 | 0 | - | 3.96 | 36,398 |
| First Names of Painters | 0 | - | 4.43 | 59,602 |
| Fictional People Named John | 0 | - | 4.02 | 14,470 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,950 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,088,153 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,193 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,141 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,253 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,002 |
| Fast Math - Addition | 0 | - | 4.87 | 519,875 |
| Disney Animated Characters | 0 | - | 4.88 | 599,123 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,244 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,839 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,807 |
| Countries with Four Letters | 0 | - | 4.99 | 418,565 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,192 |
| Random Symbol to Element | 0 | - | 4.88 | 92,229 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,545 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,613 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,012 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,861 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,208 |
| First Name Songs | 0 | - | 4.17 | 30,802 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,292 |
| 4-Letter Name Chain | 0 | - | 3.71 | 13,254 |
| Language Origins of Popular First Names | 0 | - | 3.85 | 20,758 |
| Random Nicknames #2 (US Centric) | 0 | - | 3.88 | 25,733 |
| Also Known As #2 | 0 | - | 4.00 | 22,599 |
| Movies with Names in the Title #1 | 0 | - | 4.27 | 137,979 |
| Movies with Names in the Title #3 | 0 | - | 4.19 | 64,257 |
| People with I Initials | 0 | - | 3.90 | 31,579 |
| Famous People Named Richard | 0 | - | 3.88 | 28,162 |
| Famous Johns Quiz | 0 | - | 3.98 | 23,167 |
| Famous Davids | 0 | - | 3.83 | 30,491 |
| Famous People Named Steve | 0 | - | 4.00 | 16,300 |
| 10 Famous People Named Sam | 0 | - | 4.00 | 13,097 |
| Historical Figures Known by a Single Name #2 | 0 | - | 3.58 | 26,557 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,559 |
| Islands by Country #1 | 0 | - | 4.87 | 174,496 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,930 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,290 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,342 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,652 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,335 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,448 |
| Country Chain | 0 | - | 4.96 | 215,747 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,831 |
| Cold War Decoder | 0 | - | 4.83 | 51,933 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,411 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,840 |
| Name a Valid Country #1 | 0 | - | 4.99 | 283,577 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,433 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,607 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,820 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,426 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,243 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,220 |
| Movie Characters by Last Name #1 | 0 | - | 4.22 | 41,314 |
| Chuck Norris Facts | 0 | - | 4.50 | 8,062 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,038 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,389 |
| History Analogies #1 | 0 | - | 4.53 | 89,784 |
| History Analogies #2 | 0 | - | 4.49 | 77,003 |
| History Analogies #3 | 0 | - | 4.61 | 80,435 |
| English Idioms #1 | 0 | - | 4.45 | 144,821 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,247 |
| Clothing Idioms | 0 | - | 4.41 | 34,063 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,090,839 |
| Are You a Nerd? | 0 | - | 4.35 | 44,512 |
| The Eleven Colors | 0 | - | 4.73 | 233,313 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,504 |
| Science General Knowledge #2 | 0 | - | 4.47 | 116,678 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,218 |
| King in the Answers | 0 | - | 4.42 | 49,640 |
| Super in the Answers | 0 | - | 4.52 | 109,386 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,101 |
| Five Letter Geography #3 | 0 | - | 4.61 | 130,781 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,323 |
| Six Letter Geography #2 | 0 | - | 4.69 | 67,410 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,441 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,000 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,680 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,448 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,132 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,595 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,440 |
| Geography Decoder | 0 | - | 4.53 | 75,342 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,391 |
| Word Chain - Science | 0 | - | 4.59 | 54,399 |
| Letter A Geography Chain | 0 | - | 4.53 | 67,330 |
| Fruit & Vegetable Varieties Quiz | 0 | - | 4.30 | 58,124 |
| Fruits by Picture | 0 | - | 4.20 | 804,678 |
| Plants as Key Ingredient | 0 | - | 4.40 | 46,172 |
| Answers are Beverages | 0 | - | 4.10 | 61,072 |
| Basic Cake Ingredients | 0 | - | 4.22 | 109,766 |
| Types of Food | 0 | - | 4.24 | 89,139 |
| The Foods they Ate | 0 | - | 4.03 | 69,205 |
| Animals Used in Food | 0 | - | 4.29 | 77,655 |
| Most Popular Fruits | 0 | - | 4.16 | 96,223 |
| Healthiest Fruits and Vegetables | 0 | - | 4.04 | 46,642 |
| 10 Most Popular Pizza Toppings | 0 | - | 4.06 | 84,720 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,052 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,942 |
| WWII First Names | 0 | - | 4.44 | 41,564 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,759 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,454 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,462 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,240 |
| The Only Country ... | 0 | - | 4.91 | 79,900 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 122,491 |
