| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,530,255 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,873,285 |
| Countries, U.S. States, and Capitals by First Two Letters | 0 | - | 4.86 | 487,701 |
| Countries by First and Last Two Letters | 0 | - | 4.87 | 1,814,800 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,578,232 |
| Geography General Knowledge #14 | 0 | - | 4.91 | 62,594 |
| Most Keystrokes - 15 Second Sprint | 0 | - | 4.37 | 317,228 |
| Fast Typing Test - 100 WPM Challenge | 0 | - | 4.33 | 712,825 |
| Random Fast Typing | 0 | - | 4.63 | 535,437 |
| Paint by Numbers | 0 | - | 4.96 | 76,841 |
| Five Stages of Grief | 0 | - | 4.96 | 50,910 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 305,121 |
| Fast Typing A to Z Backwards | 0 | - | 4.36 | 185,756 |
| Count as High as You Can - 15 Second Sprint | 0 | - | 4.28 | 237,941 |
| Science General Knowledge #1 | 0 | - | 4.54 | 166,062 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,863 |
| Science General Knowledge #3 | 0 | - | 4.56 | 108,780 |
| Country Quiz on a Map - USA | 0 | - | 4.98 | 57,862 |
| Easy General Knowledge #1 | 0 | - | 4.43 | 193,276 |
| Easy General Knowledge #4 | 0 | - | 4.48 | 140,727 |
| Easy General Knowledge #5 | 0 | - | 4.44 | 113,782 |
| Random Fast Typing - 5 Letter Words | 0 | - | 4.54 | 260,256 |
| Bread Alone | 0 | - | 4.48 | 27,128 |
| 100 General Knowledge Questions of Varying Difficulty | 0 | - | 4.93 | 132,820 |
| Wonderlic Style IQ Test | 0 | - | 4.97 | 103,295 |
| General Knowledge Quiz #214 | 0 | - | 4.94 | 81,279 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 263,572 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 133,062 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,841 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 152,008 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,371 |
| Geography General Knowledge #8 | 0 | - | 4.44 | 150,486 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,926 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,365 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,562 |
| Geography General Knowledge #13 | 0 | - | 4.63 | 67,965 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,329 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,422 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,944 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,896 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,702 |
| Short Term Memory Test | 0 | - | 4.97 | 205,709 |
| History General Knowledge #13 | 0 | - | 4.69 | 49,374 |
| Parts of Things #2 | 0 | - | 4.51 | 78,982 |
| Is it Possible? | 0 | - | 4.57 | 69,978 |
| What's In The Middle? | 0 | - | 4.49 | 45,843 |
| Country Decoders #1 | 0 | - | 4.45 | 43,706 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,441 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,401 |
| Easy General Knowledge #2 | 0 | - | 4.31 | 177,018 |
| Easy General Knowledge #3 | 0 | - | 4.28 | 166,322 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 274,776 |
| How Do You Like Them Apples? | 0 | - | 4.33 | 23,047 |
| What Am I Talking About? #1 | 0 | - | 4.85 | 53,906 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,719 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,906 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,882 |
| History General Knowledge #5 | 0 | - | 4.39 | 106,603 |
| History General Knowledge #7 | 0 | - | 4.35 | 88,577 |
| History General Knowledge #8 | 0 | - | 4.32 | 84,005 |
| History General Knowledge #9 | 0 | - | 4.40 | 79,914 |
| History General Knowledge #12 | 0 | - | 4.32 | 67,248 |
| History General Knowledge #2 | 0 | - | 4.32 | 113,030 |
| History General Knowledge #4 | 0 | - | 4.33 | 110,796 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,378 |
| Name a Valid Word #1 | 0 | - | 4.88 | 119,819 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,395 |
| Famous Awards | 0 | - | 4.23 | 40,179 |
| Repeated Answers | 0 | - | 4.08 | 68,536 |
| Types of Things #1 | 0 | - | 4.33 | 92,153 |
| Types of Things #3 | 0 | - | 4.22 | 92,157 |
| Types of Things #4 | 0 | - | 4.04 | 59,798 |
| Parts of Things #1 | 0 | - | 4.37 | 114,056 |
| Alphabetical Firsts | 0 | - | 4.29 | 57,063 |
| 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 | 33,072 |
| A Bridge to Quizville | 0 | - | 4.54 | 13,848 |
| 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 | 34,904 |
| Italian Name Translation | 0 | - | 4.83 | 46,875 |
| Analogies #4 | 0 | - | 4.48 | 90,719 |
| Analogies #7 | 0 | - | 4.47 | 69,277 |
| Geography Analogies #1 | 0 | - | 4.69 | 95,197 |
| Analogies #6 | 0 | - | 4.52 | 80,405 |
| Geography Analogies #3 | 0 | - | 4.44 | 75,910 |
| Analogies of Countries #2 | 0 | - | 4.70 | 46,820 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,815 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 108,715 |
| General Knowledge for Dummies | 0 | - | 4.14 | 28,054 |
| Fast Math - Addition | 0 | - | 4.87 | 522,944 |
| Disney Animated Characters | 0 | - | 4.88 | 601,504 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,519 |
| General Knowledge Quiz #7 | 0 | - | 4.16 | 548,985 |
| General Knowledge Quiz #8 | 0 | - | 4.22 | 373,385 |
| General Knowledge Quiz #9 | 0 | - | 4.18 | 748,476 |
| General Knowledge Quiz #10 | 0 | - | 4.39 | 517,038 |
| General Knowledge Quiz #13 | 0 | - | 4.21 | 397,512 |
| General Knowledge Quiz #23 | 0 | - | 4.26 | 351,122 |
| General Knowledge Quiz #27 | 0 | - | 4.41 | 234,002 |
| General Knowledge Quiz #34 | 0 | - | 4.41 | 152,039 |
| April Fools' Quiz #1 | 0 | - | 3.84 | 59,793 |
| General Knowledge Quiz #66 | 0 | - | 4.45 | 144,931 |
| General Knowledge Quiz #5 | 0 | - | 4.41 | 220,529 |
| General Knowledge Quiz #1 | 0 | - | 4.29 | 453,269 |
| April Fools' Quiz #2 | 0 | - | 3.40 | 48,826 |
| General Knowledge Quiz #74 | 0 | - | 4.43 | 152,226 |
| General Knowledge Quiz #77 | 0 | - | 4.46 | 143,453 |
| General Knowledge Quiz #78 | 0 | - | 4.42 | 148,276 |
| General Knowledge Quiz #94 | 0 | - | 4.46 | 123,990 |
| General Knowledge Quiz #102 | 0 | - | 4.46 | 100,878 |
| General Knowledge Quiz #141 | 0 | - | 4.45 | 100,374 |
| General Knowledge Quiz #156 | 0 | - | 4.49 | 77,047 |
| General Knowledge Quiz #172 | 0 | - | 4.50 | 80,521 |
| General Knowledge Quiz #179 | 0 | - | 4.55 | 84,203 |
| General Knowledge Quiz #181 | 0 | - | 4.52 | 76,818 |
| Genius Level General Knowledge #1 | 0 | - | 4.62 | 52,704 |
| Genius Level General Knowledge #3 | 0 | - | 4.60 | 48,176 |
| General Knowledge Quiz #184 | 0 | - | 4.44 | 64,788 |
| General Knowledge Quiz #186 | 0 | - | 4.69 | 89,226 |
| General Knowledge Quiz #189 | 0 | - | 4.58 | 93,372 |
| General Knowledge Quiz #190 | 0 | - | 4.74 | 86,540 |
| General Knowledge Quiz #193 | 0 | - | 4.44 | 68,871 |
| General Knowledge Quiz #200 | 0 | - | 4.57 | 70,349 |
| General Knowledge Quiz #201 | 0 | - | 4.45 | 56,422 |
| General Knowledge Quiz #203 | 0 | - | 4.61 | 51,623 |
| General Knowledge Quiz #204 | 0 | - | 4.50 | 44,707 |
| General Knowledge Quiz #205 | 0 | - | 4.45 | 44,817 |
| General Knowledge Quiz #206 | 0 | - | 4.50 | 49,082 |
| General Knowledge Quiz #208 | 0 | - | 4.50 | 67,698 |
| General Knowledge Quiz #209 | 0 | - | 4.49 | 43,891 |
| What's Bigger? #1 | 0 | - | 4.87 | 150,293 |
| Crowd-Sourced General Knowledge #19 | 0 | - | 4.59 | 37,811 |
| Crowd-Sourced General Knowledge #17 | 0 | - | 4.64 | 41,653 |
| General Knowledge Quiz #215 | 0 | - | 4.46 | 44,090 |
| Jeopardy Questions that Ken Jennings Missed | 0 | - | 4.62 | 45,471 |
| Groups of Six #1 | 0 | - | 4.50 | 162,374 |
| Groups of Seven #1 | 0 | - | 4.46 | 195,087 |
| Groups of Four #1 | 0 | - | 4.48 | 248,424 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,014 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 54,023 |
| One Syllable Answers | 0 | - | 4.41 | 51,528 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,083 |
| French Vocabulary Mega-Challenge | 0 | - | 4.87 | 121,160 |
| French Food Words | 0 | - | 4.80 | 194,920 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,394 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 67,790 |
| Alphabetical Lasts | 0 | - | 3.30 | 34,699 |
| The World Records Quiz | 0 | - | 4.37 | 28,955 |
| Easy Geography True or False #1 | 0 | - | 4.90 | 115,213 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,690 |
| European History for Dummies | 0 | - | 4.83 | 89,929 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,661 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,697 |
| Country Decoders #2 | 0 | - | 4.12 | 26,820 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,640 |
| Cold War Decoder | 0 | - | 4.83 | 52,368 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,255 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,847 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,040 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,085 |
| Chuck Norris Facts | 0 | - | 4.52 | 8,460 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,430 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,532 |
| One Letter Answers #2 | 0 | - | 4.56 | 71,568 |
| Guess a Top 5 Last Name by Country | 0 | - | 4.61 | 45,858 |
| "Son" Last Names | 0 | - | 4.47 | 42,354 |
| Shared First Names #2 | 0 | - | 4.53 | 45,464 |
| People with J Initials | 0 | - | 4.51 | 55,475 |
| Analogies #1 | 0 | - | 4.06 | 97,428 |
| Analogies #2 | 0 | - | 4.24 | 88,648 |
| Analogies #3 | 0 | - | 4.37 | 114,682 |
| Analogies #5 | 0 | - | 4.38 | 87,154 |
| Geography Analogies #2 | 0 | - | 4.37 | 76,619 |
| History Analogies #1 | 0 | - | 4.53 | 89,970 |
| Geography Analogies #4 | 0 | - | 4.15 | 57,418 |
| History Analogies #2 | 0 | - | 4.49 | 77,220 |
| Analogies #8 | 0 | - | 4.20 | 43,502 |
| History Analogies #3 | 0 | - | 4.61 | 80,664 |
| 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 | 145,508 |
| Cliche Quotes Quiz #2 | 0 | - | 4.42 | 45,404 |
| Clothing Idioms | 0 | - | 4.41 | 34,207 |
| Best-Selling Things | 0 | - | 4.06 | 142,082 |
| Doctor in the Answers | 0 | - | 4.37 | 46,965 |
| Fictional Geography | 0 | - | 4.31 | 45,162 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,849 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,601 |
| Are You a Nerd? | 0 | - | 4.35 | 44,890 |
| General Knowledge Quiz #11 | 0 | - | 4.23 | 304,603 |
| General Knowledge Quiz #12 | 0 | - | 4.25 | 221,455 |
