| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,537,348 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,879,811 |
| Countries, U.S. States, and Capitals by First Two Letters | 0 | - | 4.86 | 488,597 |
| Countries by First and Last Two Letters | 0 | - | 4.88 | 1,818,085 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,582,476 |
| Geography General Knowledge #14 | 0 | - | 4.91 | 62,928 |
| Most Keystrokes - 15 Second Sprint | 0 | - | 4.37 | 320,044 |
| Fast Typing Test - 100 WPM Challenge | 0 | - | 4.33 | 714,028 |
| Think Fast - Next Letter in the Alphabet | 0 | - | 4.51 | 155,400 |
| Random Fast Typing | 0 | - | 4.63 | 537,041 |
| Paint by Numbers | 0 | - | 4.96 | 77,298 |
| Five Stages of Grief | 0 | - | 4.96 | 51,232 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,627 |
| General Knowledge A-Z - Ring of Letters | 0 | - | 4.95 | 83,595 |
| Fast Typing A to Z Backwards | 0 | - | 4.36 | 185,889 |
| Count as High as You Can - 15 Second Sprint | 0 | - | 4.28 | 238,669 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,425 |
| Science General Knowledge #2 | 0 | - | 4.48 | 119,066 |
| Science General Knowledge #3 | 0 | - | 4.56 | 109,102 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 58,076 |
| History General Knowledge #13 | 0 | - | 4.69 | 49,649 |
| Easy General Knowledge #1 | 0 | - | 4.43 | 194,467 |
| Easy General Knowledge #4 | 0 | - | 4.46 | 141,090 |
| Easy General Knowledge #5 | 0 | - | 4.42 | 114,094 |
| Easy General Knowledge #6 | 0 | - | 4.51 | 88,425 |
| Random Fast Typing - 5 Letter Words | 0 | - | 4.54 | 261,686 |
| Bread Alone | 0 | - | 4.48 | 27,158 |
| 100 General Knowledge Questions of Varying Difficulty | 0 | - | 4.93 | 133,480 |
| Wonderlic Style IQ Test | 0 | - | 4.97 | 103,758 |
| General Knowledge Quiz #214 | 0 | - | 4.94 | 81,910 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 264,098 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,288 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 187,132 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 152,246 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,618 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,756 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 157,157 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,561 |
| Geography General Knowledge #12 | 0 | - | 4.78 | 124,752 |
| Geography General Knowledge #13 | 0 | - | 4.63 | 68,122 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,621 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,606 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,068 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,040 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,859 |
| Short Term Memory Test | 0 | - | 4.97 | 206,772 |
| Parts of Things #2 | 0 | - | 4.51 | 79,116 |
| Is it Possible? | 0 | - | 4.57 | 70,263 |
| What's In The Middle? | 0 | - | 4.47 | 45,988 |
| Country Decoders #1 | 0 | - | 4.45 | 43,738 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,651 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,555 |
| Easy General Knowledge #2 | 0 | - | 4.31 | 177,478 |
| Easy General Knowledge #3 | 0 | - | 4.28 | 166,723 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 275,978 |
| How Do You Like Them Apples? | 0 | - | 4.33 | 23,061 |
| What Am I Talking About? #1 | 0 | - | 4.85 | 54,367 |
| What Am I Talking About #2 | 0 | - | 4.83 | 32,221 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,979 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 149,119 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 132,076 |
| History General Knowledge #5 | 0 | - | 4.39 | 106,762 |
| History General Knowledge #7 | 0 | - | 4.35 | 88,677 |
| History General Knowledge #8 | 0 | - | 4.32 | 84,108 |
| History General Knowledge #9 | 0 | - | 4.40 | 80,037 |
| History General Knowledge #12 | 0 | - | 4.32 | 67,340 |
| History General Knowledge #2 | 0 | - | 4.32 | 113,206 |
| History General Knowledge #4 | 0 | - | 4.33 | 110,967 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,610 |
| Name a Valid Word #1 | 0 | - | 4.88 | 120,013 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,745 |
| Famous Awards | 0 | - | 4.23 | 40,214 |
| Repeated Answers | 0 | - | 4.09 | 69,769 |
| Types of Things #1 | 0 | - | 4.33 | 92,256 |
| Types of Things #3 | 0 | - | 4.22 | 92,246 |
| Types of Things #4 | 0 | - | 4.04 | 59,847 |
| Parts of Things #1 | 0 | - | 4.37 | 114,153 |
| Alphabetical Firsts | 0 | - | 4.29 | 57,125 |
| Most Common Phobias | 0 | - | 4.26 | 88,476 |
| Types of Things #5 | 0 | - | 4.40 | 58,587 |
| Types of Things #6 | 0 | - | 4.40 | 56,660 |
| Types of Things #2 | 0 | - | 4.13 | 100,915 |
| Things That Can Fly | 0 | - | 4.37 | 33,113 |
| A Bridge to Quizville | 0 | - | 4.54 | 13,862 |
| Easy U.S. General Knowledge | 0 | - | 4.08 | 66,851 |
| Double Letters A-Z | 0 | - | 4.51 | 27,177 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,929 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,925 |
| Click Timeline: Fictional Characters #1 | 0 | - | 4.98 | 83,237 |
| Italian Name Translation | 0 | - | 4.83 | 47,304 |
| Analogies #4 | 0 | - | 4.48 | 90,933 |
| Analogies #7 | 0 | - | 4.47 | 69,453 |
| Geography Analogies #1 | 0 | - | 4.69 | 95,733 |
| Analogies #6 | 0 | - | 4.52 | 80,601 |
| Geography Analogies #3 | 0 | - | 4.44 | 76,266 |
| Analogies of Countries #2 | 0 | - | 4.70 | 47,037 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,073 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,954 |
| General Knowledge for Dummies | 0 | - | 4.14 | 28,077 |
| Fast Math - Addition | 0 | - | 4.87 | 523,663 |
| Disney Animated Characters | 0 | - | 4.88 | 602,005 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,594 |
| General Knowledge Quiz #7 | 0 | - | 4.16 | 550,466 |
| General Knowledge Quiz #8 | 0 | - | 4.22 | 374,529 |
| General Knowledge Quiz #9 | 0 | - | 4.18 | 750,142 |
| General Knowledge Quiz #10 | 0 | - | 4.39 | 518,434 |
| General Knowledge Quiz #13 | 0 | - | 4.21 | 398,611 |
| General Knowledge Quiz #23 | 0 | - | 4.26 | 351,798 |
| General Knowledge Quiz #27 | 0 | - | 4.42 | 234,552 |
| General Knowledge Quiz #34 | 0 | - | 4.41 | 152,461 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,818 |
| General Knowledge Quiz #66 | 0 | - | 4.45 | 145,325 |
| General Knowledge Quiz #5 | 0 | - | 4.41 | 221,448 |
| General Knowledge Quiz #1 | 0 | - | 4.28 | 455,662 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,843 |
| General Knowledge Quiz #74 | 0 | - | 4.43 | 152,587 |
| General Knowledge Quiz #77 | 0 | - | 4.46 | 143,800 |
| General Knowledge Quiz #78 | 0 | - | 4.42 | 148,800 |
| General Knowledge Quiz #94 | 0 | - | 4.46 | 124,276 |
| General Knowledge Quiz #102 | 0 | - | 4.46 | 101,373 |
| General Knowledge Quiz #141 | 0 | - | 4.45 | 100,666 |
| General Knowledge Quiz #156 | 0 | - | 4.49 | 77,248 |
| General Knowledge Quiz #172 | 0 | - | 4.50 | 80,737 |
| General Knowledge Quiz #179 | 0 | - | 4.55 | 84,413 |
| General Knowledge Quiz #181 | 0 | - | 4.52 | 77,002 |
| Genius Level General Knowledge #1 | 0 | - | 4.63 | 52,788 |
| Genius Level General Knowledge #3 | 0 | - | 4.60 | 48,255 |
| General Knowledge Quiz #184 | 0 | - | 4.44 | 64,983 |
| General Knowledge Quiz #186 | 0 | - | 4.69 | 89,483 |
| General Knowledge Quiz #189 | 0 | - | 4.56 | 93,676 |
| General Knowledge Quiz #190 | 0 | - | 4.74 | 86,806 |
| General Knowledge Quiz #193 | 0 | - | 4.44 | 69,230 |
| General Knowledge Quiz #200 | 0 | - | 4.57 | 70,710 |
| General Knowledge Quiz #201 | 0 | - | 4.45 | 56,716 |
| General Knowledge Quiz #203 | 0 | - | 4.61 | 51,871 |
| General Knowledge Quiz #204 | 0 | - | 4.51 | 44,929 |
| General Knowledge Quiz #205 | 0 | - | 4.45 | 45,099 |
| General Knowledge Quiz #206 | 0 | - | 4.50 | 49,343 |
| General Knowledge Quiz #208 | 0 | - | 4.46 | 68,547 |
| General Knowledge Quiz #209 | 0 | - | 4.49 | 44,145 |
| What's Bigger? #1 | 0 | - | 4.87 | 150,723 |
| Crowd-Sourced General Knowledge #19 | 0 | - | 4.59 | 37,891 |
| Crowd-Sourced General Knowledge #17 | 0 | - | 4.64 | 41,748 |
| Crowd-Sourced General Knowledge #16 | 0 | - | 4.62 | 31,674 |
| General Knowledge Quiz #215 | 0 | - | 4.46 | 44,335 |
| Jeopardy Questions that Ken Jennings Missed | 0 | - | 4.62 | 45,581 |
| General Knowledge Quiz #217 | 0 | - | 4.51 | 44,282 |
| Groups of Six #1 | 0 | - | 4.50 | 162,723 |
| Groups of Seven #1 | 0 | - | 4.47 | 195,286 |
| Groups of Four #1 | 0 | - | 4.48 | 248,655 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,358 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 54,179 |
| Double Z Answers | 0 | - | 4.41 | 45,071 |
| One Syllable Answers | 0 | - | 4.41 | 51,565 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,299 |
| Name a Valid Five Letter Word | 0 | - | 4.94 | 50,399 |
| French Vocabulary Mega-Challenge | 0 | - | 4.87 | 121,395 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,581 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,010 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,301 |
| Alphabetical Lasts | 0 | - | 3.30 | 34,717 |
| The World Records Quiz | 0 | - | 4.37 | 29,201 |
| Name the Color, Not the Word (Stroop Test) | 0 | - | 4.92 | 137,188 |
| Easy Geography True or False #1 | 0 | - | 4.90 | 115,439 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,004 |
| European History for Dummies | 0 | - | 4.83 | 90,096 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,686 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,717 |
| Country Decoders #2 | 0 | - | 4.12 | 26,847 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,870 |
| Cold War Decoder | 0 | - | 4.83 | 52,461 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,516 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 70,037 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,176 |
| Category Elimination - Words #1 | 0 | - | 4.89 | 131,418 |
| Category Elimination - Words #3 | 0 | - | 4.85 | 95,344 |
| Name a Valid Answer - Science | 0 | - | 4.79 | 41,123 |
| Name a Valid Answer - General Knowledge #2 | 0 | - | 4.50 | 35,375 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,545 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,584 |
| One Letter Answers #2 | 0 | - | 4.56 | 71,708 |
| Three Letter Answers #3 | 0 | - | 4.57 | 52,642 |
| One Letter Answers #3 | 0 | - | 4.67 | 74,934 |
| Interesting Facts Quiz #7 | 0 | - | 4.46 | 39,794 |
| People With Place Names | 0 | - | 4.01 | 39,720 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 46,023 |
| "Son" Last Names | 0 | - | 4.47 | 42,499 |
| Shared First Names #2 | 0 | - | 4.53 | 45,630 |
| People with J Initials | 0 | - | 4.51 | 55,509 |
| Analogies #1 | 0 | - | 4.06 | 97,629 |
| Analogies #2 | 0 | - | 4.24 | 88,830 |
| Analogies #3 | 0 | - | 4.38 | 115,107 |
| Analogies #5 | 0 | - | 4.38 | 87,280 |
| Geography Analogies #2 | 0 | - | 4.37 | 77,008 |
| History Analogies #1 | 0 | - | 4.53 | 90,063 |
| Geography Analogies #4 | 0 | - | 4.16 | 62,739 |
| History Analogies #2 | 0 | - | 4.49 | 77,317 |
| Analogies #8 | 0 | - | 4.20 | 43,580 |
| History Analogies #3 | 0 | - | 4.61 | 80,760 |
| Analogies #9 | 0 | - | 4.15 | 40,013 |
