| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,516,954 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,861,243 |
| Countries, U.S. States, and Capitals by First Two Letters | 0 | - | 4.87 | 486,025 |
| Countries by First and Last Two Letters | 0 | - | 4.87 | 1,809,194 |
| 12 Months in 15 Seconds | 0 | - | 4.11 | 4,570,276 |
| Geography General Knowledge #14 | 0 | - | 4.91 | 61,848 |
| Fast Typing Test - 100 WPM Challenge | 0 | - | 4.33 | 710,427 |
| Random Fast Typing | 0 | - | 4.63 | 532,832 |
| Paint by Numbers | 0 | - | 4.96 | 76,036 |
| Five Stages of Grief | 0 | - | 4.96 | 50,271 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,084 |
| Most Keystrokes - 15 Second Sprint | 0 | - | 4.37 | 314,761 |
| Fast Typing A to Z Backwards | 0 | - | 4.36 | 185,510 |
| Count as High as You Can - 15 Second Sprint | 0 | - | 4.28 | 236,316 |
| Science General Knowledge #1 | 0 | - | 4.54 | 164,258 |
| Science General Knowledge #2 | 0 | - | 4.48 | 117,315 |
| Science General Knowledge #3 | 0 | - | 4.55 | 99,783 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 57,376 |
| Easy General Knowledge #1 | 0 | - | 4.43 | 191,139 |
| Easy General Knowledge #4 | 0 | - | 4.48 | 139,984 |
| Easy General Knowledge #5 | 0 | - | 4.44 | 113,188 |
| Random Fast Typing - 5 Letter Words | 0 | - | 4.54 | 258,712 |
| Bread Alone | 0 | - | 4.48 | 27,069 |
| 100 General Knowledge Questions of Varying Difficulty | 0 | - | 4.93 | 131,645 |
| Wonderlic Style IQ Test | 0 | - | 4.97 | 102,532 |
| General Knowledge Quiz #214 | 0 | - | 4.94 | 80,128 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 262,454 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,383 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,204 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,500 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 158,867 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,957 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,437 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 109,983 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,160 |
| Geography General Knowledge #13 | 0 | - | 4.63 | 67,651 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,874 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,128 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,744 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,672 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,438 |
| Short Term Memory Test | 0 | - | 4.97 | 203,500 |
| History General Knowledge #13 | 0 | - | 4.69 | 48,945 |
| Parts of Things #2 | 0 | - | 4.51 | 78,550 |
| Is it Possible? | 0 | - | 4.57 | 69,240 |
| What's In The Middle? | 0 | - | 4.48 | 45,430 |
| Country Decoders #1 | 0 | - | 4.44 | 43,622 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 134,998 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,283 |
| Easy General Knowledge #2 | 0 | - | 4.31 | 176,174 |
| Easy General Knowledge #3 | 0 | - | 4.28 | 165,568 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 272,469 |
| How Do You Like Them Apples? | 0 | - | 4.31 | 23,014 |
| What Am I Talking About? #1 | 0 | - | 4.85 | 53,165 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,233 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,493 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,516 |
| History General Knowledge #5 | 0 | - | 4.39 | 106,332 |
| History General Knowledge #7 | 0 | - | 4.35 | 88,361 |
| History General Knowledge #8 | 0 | - | 4.32 | 83,810 |
| History General Knowledge #9 | 0 | - | 4.40 | 79,715 |
| History General Knowledge #12 | 0 | - | 4.32 | 67,084 |
| History General Knowledge #2 | 0 | - | 4.32 | 112,758 |
| History General Knowledge #4 | 0 | - | 4.33 | 110,478 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,963 |
| Name a Valid Word #1 | 0 | - | 4.88 | 119,441 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 103,616 |
| Famous Awards | 0 | - | 4.23 | 40,101 |
| Repeated Answers | 0 | - | 4.02 | 56,803 |
| Types of Things #1 | 0 | - | 4.33 | 91,829 |
| Types of Things #3 | 0 | - | 4.22 | 91,656 |
| Types of Things #4 | 0 | - | 4.04 | 59,599 |
| Parts of Things #1 | 0 | - | 4.37 | 113,632 |
| Alphabetical Firsts | 0 | - | 4.31 | 56,922 |
| Most Common Phobias | 0 | - | 4.28 | 88,163 |
| Types of Things #5 | 0 | - | 4.39 | 58,343 |
| Types of Things #6 | 0 | - | 4.40 | 56,376 |
| Types of Things #2 | 0 | - | 4.13 | 100,600 |
| Things That Can Fly | 0 | - | 4.37 | 32,970 |
| A Bridge to Quizville | 0 | - | 4.53 | 13,804 |
| Easy U.S. General Knowledge | 0 | - | 4.10 | 66,629 |
| Double Letters A-Z | 0 | - | 4.51 | 27,117 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,835 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,829 |
| Italian Name Translation | 0 | - | 4.81 | 46,091 |
| Analogies #4 | 0 | - | 4.48 | 90,584 |
| Analogies #7 | 0 | - | 4.47 | 69,164 |
| Geography Analogies #1 | 0 | - | 4.69 | 95,084 |
| Analogies #6 | 0 | - | 4.52 | 80,276 |
| Geography Analogies #3 | 0 | - | 4.44 | 75,784 |
| Analogies of Countries #2 | 0 | - | 4.68 | 46,595 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,392 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,304 |
| General Knowledge for Dummies | 0 | - | 4.14 | 28,005 |
| Fast Math - Addition | 0 | - | 4.87 | 521,634 |
| Disney Animated Characters | 0 | - | 4.88 | 600,538 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,404 |
| General Knowledge Quiz #7 | 0 | - | 4.16 | 546,482 |
| General Knowledge Quiz #8 | 0 | - | 4.22 | 371,423 |
| General Knowledge Quiz #9 | 0 | - | 4.18 | 745,597 |
| General Knowledge Quiz #10 | 0 | - | 4.39 | 514,763 |
| General Knowledge Quiz #13 | 0 | - | 4.21 | 395,931 |
| General Knowledge Quiz #23 | 0 | - | 4.26 | 349,940 |
| General Knowledge Quiz #27 | 0 | - | 4.41 | 233,038 |
| General Knowledge Quiz #34 | 0 | - | 4.41 | 151,299 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,764 |
| General Knowledge Quiz #66 | 0 | - | 4.45 | 144,117 |
| General Knowledge Quiz #5 | 0 | - | 4.41 | 218,973 |
| General Knowledge Quiz #1 | 0 | - | 4.29 | 449,023 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,807 |
| General Knowledge Quiz #74 | 0 | - | 4.43 | 151,563 |
| General Knowledge Quiz #77 | 0 | - | 4.46 | 142,846 |
| General Knowledge Quiz #78 | 0 | - | 4.42 | 147,638 |
| General Knowledge Quiz #94 | 0 | - | 4.46 | 123,485 |
| General Knowledge Quiz #102 | 0 | - | 4.46 | 100,494 |
| General Knowledge Quiz #141 | 0 | - | 4.45 | 99,854 |
| General Knowledge Quiz #156 | 0 | - | 4.48 | 76,741 |
| General Knowledge Quiz #172 | 0 | - | 4.50 | 80,158 |
| General Knowledge Quiz #179 | 0 | - | 4.55 | 83,854 |
| General Knowledge Quiz #181 | 0 | - | 4.52 | 76,491 |
| Genius Level General Knowledge #1 | 0 | - | 4.61 | 52,535 |
| Genius Level General Knowledge #3 | 0 | - | 4.60 | 48,045 |
| General Knowledge Quiz #184 | 0 | - | 4.44 | 64,499 |
| General Knowledge Quiz #186 | 0 | - | 4.69 | 88,820 |
| General Knowledge Quiz #189 | 0 | - | 4.57 | 92,851 |
| General Knowledge Quiz #190 | 0 | - | 4.74 | 85,974 |
| General Knowledge Quiz #193 | 0 | - | 4.44 | 66,771 |
| General Knowledge Quiz #200 | 0 | - | 4.57 | 69,794 |
| General Knowledge Quiz #201 | 0 | - | 4.45 | 55,985 |
| General Knowledge Quiz #203 | 0 | - | 4.61 | 51,190 |
| General Knowledge Quiz #204 | 0 | - | 4.50 | 44,291 |
| General Knowledge Quiz #205 | 0 | - | 4.45 | 44,304 |
| General Knowledge Quiz #206 | 0 | - | 4.50 | 48,617 |
| General Knowledge Quiz #208 | 0 | - | 4.55 | 65,905 |
| General Knowledge Quiz #209 | 0 | - | 4.49 | 43,404 |
| What's Bigger? #1 | 0 | - | 4.87 | 149,604 |
| Crowd-Sourced General Knowledge #19 | 0 | - | 4.59 | 37,672 |
| Crowd-Sourced General Knowledge #17 | 0 | - | 4.64 | 41,484 |
| General Knowledge Quiz #215 | 0 | - | 4.46 | 43,638 |
| Jeopardy Questions that Ken Jennings Missed | 0 | - | 4.62 | 45,290 |
| Groups of Six #1 | 0 | - | 4.50 | 161,989 |
| Groups of Seven #1 | 0 | - | 4.46 | 194,752 |
| Groups of Four #1 | 0 | - | 4.48 | 248,066 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,443 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 53,729 |
| One Syllable Answers | 0 | - | 4.41 | 51,460 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,695 |
| French Vocabulary Mega-Challenge | 0 | - | 4.87 | 120,534 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,077 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 67,453 |
| Alphabetical Lasts | 0 | - | 3.33 | 34,639 |
| The World Records Quiz | 0 | - | 4.36 | 27,672 |
| Easy Geography True or False #1 | 0 | - | 4.90 | 114,817 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,168 |
| European History for Dummies | 0 | - | 4.83 | 89,642 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,599 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,644 |
| Country Decoders #2 | 0 | - | 4.12 | 26,775 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,165 |
| Cold War Decoder | 0 | - | 4.83 | 52,166 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,854 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,487 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,848 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,691 |
| Chuck Norris Facts | 0 | - | 4.51 | 8,281 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,237 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,464 |
| One Letter Answers #2 | 0 | - | 4.56 | 71,354 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.63 | 45,456 |
| "Son" Last Names | 0 | - | 4.47 | 42,005 |
| Shared First Names #2 | 0 | - | 4.53 | 45,184 |
| People with J Initials | 0 | - | 4.51 | 55,363 |
| Analogies #1 | 0 | - | 4.06 | 97,336 |
| Analogies #2 | 0 | - | 4.25 | 88,531 |
| Analogies #3 | 0 | - | 4.37 | 114,514 |
| Analogies #5 | 0 | - | 4.38 | 87,020 |
| Geography Analogies #2 | 0 | - | 4.36 | 76,540 |
| History Analogies #1 | 0 | - | 4.53 | 89,879 |
| Geography Analogies #4 | 0 | - | 4.15 | 57,354 |
| History Analogies #2 | 0 | - | 4.49 | 77,121 |
| Analogies #8 | 0 | - | 4.20 | 43,447 |
| History Analogies #3 | 0 | - | 4.61 | 80,561 |
| Analogies #9 | 0 | - | 4.15 | 39,879 |
| Analogies #10 | 0 | - | 4.04 | 36,318 |
| Analogies #11 | 0 | - | 4.28 | 35,215 |
| Word Scramble - Companies | 0 | - | 4.08 | 61,351 |
| Word Scramble - Fruits | 0 | - | 4.07 | 115,557 |
| Unscramble Movie Titles | 0 | - | 4.34 | 82,698 |
| English Idioms #1 | 0 | - | 4.45 | 145,188 |
| Cliche Quotes Quiz #2 | 0 | - | 4.43 | 45,340 |
| Clothing Idioms | 0 | - | 4.41 | 34,144 |
| Best-Selling Things | 0 | - | 4.06 | 141,327 |
| Doctor in the Answers | 0 | - | 4.36 | 46,589 |
| Fictional Geography | 0 | - | 4.31 | 45,130 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,668 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,489 |
| Are You a Nerd? | 0 | - | 4.35 | 44,728 |
| General Knowledge Quiz #11 | 0 | - | 4.24 | 303,135 |
| General Knowledge Quiz #12 | 0 | - | 4.25 | 220,307 |
| General Knowledge Quiz #14 | 0 | - | 4.23 | 243,965 |
