| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,530,179 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,873,204 |
| Countries, U.S. States, and Capitals by First Two Letters | 0 | - | 4.86 | 487,679 |
| Countries by First and Last Two Letters | 0 | - | 4.87 | 1,814,736 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,578,122 |
| Geography General Knowledge #14 | 0 | - | 4.91 | 62,589 |
| Most Keystrokes - 15 Second Sprint | 0 | - | 4.37 | 317,199 |
| Fast Typing Test - 100 WPM Challenge | 0 | - | 4.33 | 712,816 |
| Random Fast Typing | 0 | - | 4.63 | 535,413 |
| Paint by Numbers | 0 | - | 4.96 | 76,836 |
| Five Stages of Grief | 0 | - | 4.96 | 50,909 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,106 |
| Fast Typing A to Z Backwards | 0 | - | 4.36 | 185,750 |
| Count as High as You Can - 15 Second Sprint | 0 | - | 4.28 | 237,933 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,058 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,858 |
| Science General Knowledge #3 | 0 | - | 4.56 | 108,775 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 57,854 |
| Easy General Knowledge #1 | 0 | - | 4.43 | 193,257 |
| Easy General Knowledge #4 | 0 | - | 4.48 | 140,718 |
| Easy General Knowledge #5 | 0 | - | 4.44 | 113,775 |
| Random Fast Typing - 5 Letter Words | 0 | - | 4.54 | 260,245 |
| Bread Alone | 0 | - | 4.48 | 27,128 |
| 100 General Knowledge Questions of Varying Difficulty | 0 | - | 4.93 | 132,814 |
| Wonderlic Style IQ Test | 0 | - | 4.97 | 103,289 |
| General Knowledge Quiz #214 | 0 | - | 4.94 | 81,262 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 263,565 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,060 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,835 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 152,003 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,369 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,458 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,922 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,359 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,559 |
| Geography General Knowledge #13 | 0 | - | 4.63 | 67,964 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,325 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,417 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,942 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,892 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,699 |
| Short Term Memory Test | 0 | - | 4.97 | 205,666 |
| History General Knowledge #13 | 0 | - | 4.69 | 49,368 |
| Parts of Things #2 | 0 | - | 4.51 | 78,982 |
| Is it Possible? | 0 | - | 4.57 | 69,972 |
| What's In The Middle? | 0 | - | 4.49 | 45,841 |
| Country Decoders #1 | 0 | - | 4.45 | 43,705 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,438 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,401 |
| Easy General Knowledge #2 | 0 | - | 4.31 | 177,013 |
| Easy General Knowledge #3 | 0 | - | 4.28 | 166,318 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 274,752 |
| How Do You Like Them Apples? | 0 | - | 4.33 | 23,047 |
| What Am I Talking About? #1 | 0 | - | 4.85 | 53,899 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,713 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,901 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,877 |
| History General Knowledge #5 | 0 | - | 4.39 | 106,601 |
| History General Knowledge #7 | 0 | - | 4.35 | 88,575 |
| History General Knowledge #8 | 0 | - | 4.32 | 84,002 |
| History General Knowledge #9 | 0 | - | 4.40 | 79,912 |
| History General Knowledge #12 | 0 | - | 4.32 | 67,246 |
| History General Knowledge #2 | 0 | - | 4.32 | 113,024 |
| History General Knowledge #4 | 0 | - | 4.33 | 110,793 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,374 |
| Name a Valid Word #1 | 0 | - | 4.88 | 119,813 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,390 |
| Famous Awards | 0 | - | 4.23 | 40,178 |
| Repeated Answers | 0 | - | 4.08 | 68,500 |
| Types of Things #1 | 0 | - | 4.33 | 92,151 |
| Types of Things #3 | 0 | - | 4.22 | 92,157 |
| Types of Things #4 | 0 | - | 4.04 | 59,796 |
| Parts of Things #1 | 0 | - | 4.37 | 114,056 |
| Alphabetical Firsts | 0 | - | 4.29 | 57,062 |
| Most Common Phobias | 0 | - | 4.28 | 88,379 |
| Types of Things #5 | 0 | - | 4.39 | 58,534 |
| Types of Things #6 | 0 | - | 4.40 | 56,576 |
| Types of Things #2 | 0 | - | 4.13 | 100,838 |
| Things That Can Fly | 0 | - | 4.37 | 33,071 |
| A Bridge to Quizville | 0 | - | 4.54 | 13,847 |
| Easy U.S. General Knowledge | 0 | - | 4.10 | 66,797 |
| Double Letters A-Z | 0 | - | 4.51 | 27,160 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,899 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,903 |
| Italian Name Translation | 0 | - | 4.83 | 46,870 |
| Analogies #4 | 0 | - | 4.48 | 90,719 |
| Analogies #7 | 0 | - | 4.47 | 69,276 |
| Geography Analogies #1 | 0 | - | 4.69 | 95,195 |
| Analogies #6 | 0 | - | 4.52 | 80,405 |
| Geography Analogies #3 | 0 | - | 4.44 | 75,908 |
| Analogies of Countries #2 | 0 | - | 4.70 | 46,818 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,813 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,710 |
| General Knowledge for Dummies | 0 | - | 4.14 | 28,054 |
| Fast Math - Addition | 0 | - | 4.87 | 522,923 |
| Disney Animated Characters | 0 | - | 4.88 | 601,494 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,519 |
| General Knowledge Quiz #7 | 0 | - | 4.16 | 548,949 |
| General Knowledge Quiz #8 | 0 | - | 4.22 | 373,371 |
| General Knowledge Quiz #9 | 0 | - | 4.18 | 748,442 |
| General Knowledge Quiz #10 | 0 | - | 4.39 | 517,021 |
| General Knowledge Quiz #13 | 0 | - | 4.21 | 397,501 |
| General Knowledge Quiz #23 | 0 | - | 4.26 | 351,109 |
| General Knowledge Quiz #27 | 0 | - | 4.41 | 233,987 |
| General Knowledge Quiz #34 | 0 | - | 4.41 | 152,035 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,792 |
| General Knowledge Quiz #66 | 0 | - | 4.45 | 144,923 |
| General Knowledge Quiz #5 | 0 | - | 4.41 | 220,517 |
| General Knowledge Quiz #1 | 0 | - | 4.29 | 453,217 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,826 |
| General Knowledge Quiz #74 | 0 | - | 4.43 | 152,221 |
| General Knowledge Quiz #77 | 0 | - | 4.46 | 143,450 |
| General Knowledge Quiz #78 | 0 | - | 4.42 | 148,273 |
| General Knowledge Quiz #94 | 0 | - | 4.46 | 123,985 |
| General Knowledge Quiz #102 | 0 | - | 4.46 | 100,874 |
| General Knowledge Quiz #141 | 0 | - | 4.45 | 100,370 |
| General Knowledge Quiz #156 | 0 | - | 4.49 | 77,040 |
| General Knowledge Quiz #172 | 0 | - | 4.50 | 80,518 |
| General Knowledge Quiz #179 | 0 | - | 4.55 | 84,199 |
| General Knowledge Quiz #181 | 0 | - | 4.52 | 76,814 |
| Genius Level General Knowledge #1 | 0 | - | 4.62 | 52,701 |
| Genius Level General Knowledge #3 | 0 | - | 4.60 | 48,175 |
| General Knowledge Quiz #184 | 0 | - | 4.44 | 64,781 |
| General Knowledge Quiz #186 | 0 | - | 4.69 | 89,222 |
| General Knowledge Quiz #189 | 0 | - | 4.58 | 93,363 |
| General Knowledge Quiz #190 | 0 | - | 4.74 | 86,530 |
| General Knowledge Quiz #193 | 0 | - | 4.44 | 68,858 |
| General Knowledge Quiz #200 | 0 | - | 4.57 | 70,344 |
| General Knowledge Quiz #201 | 0 | - | 4.45 | 56,415 |
| General Knowledge Quiz #203 | 0 | - | 4.61 | 51,615 |
| General Knowledge Quiz #204 | 0 | - | 4.50 | 44,702 |
| General Knowledge Quiz #205 | 0 | - | 4.45 | 44,808 |
| General Knowledge Quiz #206 | 0 | - | 4.50 | 49,080 |
| General Knowledge Quiz #208 | 0 | - | 4.50 | 67,687 |
| General Knowledge Quiz #209 | 0 | - | 4.49 | 43,886 |
| What's Bigger? #1 | 0 | - | 4.87 | 150,288 |
| Crowd-Sourced General Knowledge #19 | 0 | - | 4.59 | 37,810 |
| Crowd-Sourced General Knowledge #17 | 0 | - | 4.64 | 41,651 |
| General Knowledge Quiz #215 | 0 | - | 4.46 | 44,084 |
| Jeopardy Questions that Ken Jennings Missed | 0 | - | 4.62 | 45,470 |
| Groups of Six #1 | 0 | - | 4.50 | 162,365 |
| Groups of Seven #1 | 0 | - | 4.46 | 195,081 |
| Groups of Four #1 | 0 | - | 4.48 | 248,412 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,003 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 54,019 |
| One Syllable Answers | 0 | - | 4.41 | 51,528 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,078 |
| French Vocabulary Mega-Challenge | 0 | - | 4.87 | 121,156 |
| French Food Words | 0 | - | 4.80 | 194,916 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,391 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 67,786 |
| Alphabetical Lasts | 0 | - | 3.30 | 34,699 |
| The World Records Quiz | 0 | - | 4.37 | 28,950 |
| Easy Geography True or False #1 | 0 | - | 4.90 | 115,208 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,684 |
| European History for Dummies | 0 | - | 4.83 | 89,925 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,661 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,696 |
| Country Decoders #2 | 0 | - | 4.12 | 26,819 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,635 |
| Cold War Decoder | 0 | - | 4.83 | 52,367 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,254 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,845 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,039 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,083 |
| Chuck Norris Facts | 0 | - | 4.52 | 8,460 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,427 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,532 |
| One Letter Answers #2 | 0 | - | 4.56 | 71,567 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 45,854 |
| "Son" Last Names | 0 | - | 4.47 | 42,351 |
| Shared First Names #2 | 0 | - | 4.53 | 45,463 |
| People with J Initials | 0 | - | 4.51 | 55,475 |
| Analogies #1 | 0 | - | 4.06 | 97,427 |
| Analogies #2 | 0 | - | 4.24 | 88,647 |
| Analogies #3 | 0 | - | 4.37 | 114,682 |
| Analogies #5 | 0 | - | 4.38 | 87,154 |
| Geography Analogies #2 | 0 | - | 4.37 | 76,617 |
| History Analogies #1 | 0 | - | 4.53 | 89,970 |
| Geography Analogies #4 | 0 | - | 4.15 | 57,416 |
| History Analogies #2 | 0 | - | 4.49 | 77,219 |
| Analogies #8 | 0 | - | 4.20 | 43,501 |
| History Analogies #3 | 0 | - | 4.61 | 80,661 |
| Analogies #9 | 0 | - | 4.15 | 39,925 |
| Analogies #10 | 0 | - | 4.04 | 36,360 |
| Analogies #11 | 0 | - | 4.28 | 35,279 |
| Word Scramble - Companies | 0 | - | 4.08 | 61,409 |
| Word Scramble - Fruits | 0 | - | 4.07 | 115,619 |
| Unscramble Movie Titles | 0 | - | 4.34 | 82,823 |
| English Idioms #1 | 0 | - | 4.45 | 145,501 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,404 |
| Clothing Idioms | 0 | - | 4.41 | 34,206 |
| Best-Selling Things | 0 | - | 4.06 | 142,082 |
| Doctor in the Answers | 0 | - | 4.37 | 46,963 |
| Fictional Geography | 0 | - | 4.31 | 45,161 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,847 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,601 |
| Are You a Nerd? | 0 | - | 4.35 | 44,889 |
| General Knowledge Quiz #11 | 0 | - | 4.23 | 304,588 |
| General Knowledge Quiz #12 | 0 | - | 4.25 | 221,443 |
