| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,505,512 |
| Countries by First and Last Two Letters | 0 | - | 4.87 | 1,804,296 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,883 |
| Fast Math - Addition | 0 | - | 4.87 | 520,183 |
| Countries, U.S. States, and Capitals by First Two Letters | 0 | - | 4.87 | 484,572 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,948 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,578 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,238,419 |
| Random Capital to Country | 0 | - | 4.99 | 2,579,637 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,707,136 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,537,623 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,091,562 |
| Random Country to Capital | 0 | - | 4.98 | 912,533 |
| Disney Animated Characters | 0 | - | 4.88 | 599,509 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,635 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 502,449 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 518,902 |
| 20 Random Country Flags | 0 | - | 4.99 | 605,550 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 434,003 |
| Countries with Four Letters | 0 | - | 4.99 | 418,973 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 447,111 |
| Random U.S. States on a Map | 0 | - | 4.96 | 622,143 |
| First Names of U.S. Presidents | 0 | - | 4.85 | 379,794 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 390,297 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 379,115 |
| Countries in Random Squares of the World Map | 0 | - | 4.99 | 334,566 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,265 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,387 |
| U.S. Map with Random Merged States | 0 | - | 4.94 | 300,232 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,458 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,171 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 333,526 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,975 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 316,003 |
| Random African Countries on a Map | 0 | - | 4.99 | 293,845 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,260 |
| Random Sequential U.S. States on a Map | 0 | - | 4.99 | 233,318 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,847 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,054 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,814 |
| Name a Valid Country #1 | 0 | - | 4.99 | 284,085 |
| Countries that Produce the Most Wine | 0 | - | 4.86 | 191,017 |
| Country Chain | 0 | - | 4.96 | 215,888 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,246 |
| Countries by Emojis | 0 | - | 4.99 | 236,925 |
| Islands by Country #1 | 0 | - | 4.87 | 174,576 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 218,762 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 206,959 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,695 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,991 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 214,107 |
| Name a Valid Country #3 | 0 | - | 4.99 | 260,052 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,560 |
| Star Wars Quotes | 0 | - | 4.84 | 173,602 |
| Short Term Memory Test | 0 | - | 4.97 | 202,064 |
| Random Countries on the Borderless World Map | 0 | - | 4.99 | 182,448 |
| Solve the Secret Capital City | 0 | - | 4.80 | 162,830 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,857 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 190,098 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 179,555 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 168,947 |
| Countries in Squares of the World Map | 0 | - | 5.00 | 182,951 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,474 |
| Random European Capital to Country | 0 | - | 4.98 | 189,386 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,383 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 173,336 |
| #1 Hits of the 1980s | 0 | - | 4.86 | 147,638 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.97 | 170,083 |
| Wonderlic Style IQ Test | 0 | - | 4.97 | 101,851 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,029 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,546 |
| Random Name a Valid Country | 0 | - | 4.99 | 203,398 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,336 |
| Random European Country to Capital | 0 | - | 4.92 | 147,593 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,716 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 163,478 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,590 |
| Name a Valid Country #5 | 0 | - | 4.99 | 190,035 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,741 |
| Name a World Capital A-Z | 0 | - | 5.00 | 175,112 |
| Random Sequential African Countries on a Map | 0 | - | 5.00 | 126,848 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,677 |
| Name an Official Language A-Z | 0 | - | 4.91 | 174,914 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,398 |
| Name a Valid African Country | 0 | - | 4.98 | 153,073 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,472 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 118,352 |
| Countries in Squares of an Empty World Map | 0 | - | 4.99 | 125,408 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,965 |
| 20 Random Countries Sequentially on a World Map | 0 | - | 4.78 | 123,027 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 129,783 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 102,649 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,387 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,736 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,426 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,607 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,408 |
| Random European City to Country | 0 | - | 4.69 | 116,747 |
| European Cities by Clue | 0 | - | 4.70 | 88,846 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,137 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,126 |
| Geography Analogies #1 | 0 | - | 4.69 | 94,985 |
| Which City in Europe? | 0 | - | 4.83 | 106,816 |
| Random American Countries on a Map | 0 | - | 4.96 | 98,751 |
| Mountains by Country | 0 | - | 4.64 | 81,562 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,381 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 100,921 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 110,052 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,353 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,732 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 91,195 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,832 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 95,671 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.90 | 114,866 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,609 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,157 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,463 |
| Solve the Secret Country #2 | 0 | - | 4.85 | 116,368 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,539 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,087 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,082 |
| Countries in Random Rings of the World Map | 0 | - | 4.99 | 85,653 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,324 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,155 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,957 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,583 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,623 |
| Random African Capital to Country | 0 | - | 4.97 | 99,796 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,667 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,295 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,513 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,220 |
| Random Countries by Borders | 0 | - | 4.99 | 81,744 |
| Random African Flag to Country | 0 | - | 4.87 | 74,279 |
| Random Sequential Countries on the World Map - Hard Version | 0 | - | 5.00 | 74,761 |
| Obfuscations of Movie Titles #1 | 0 | - | 4.93 | 61,788 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,603 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,186 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,678 |
| Random African Country to Capital | 0 | - | 4.94 | 70,302 |
| Which City in Canada? | 0 | - | 4.82 | 56,751 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,325 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,361 |
| Monty Python Quotes | 0 | - | 4.88 | 42,342 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,502 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 53,442 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,158 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 77,492 |
| Five Stages of Grief | 0 | - | 4.96 | 49,925 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 26,900 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,851,629 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,382,199 |
| Fast Math - Multiplication | 0 | - | 4.73 | 1,155,554 |
| Fast Math - Double That Number! | 0 | - | 4.78 | 611,586 |
| Random Fast Typing | 0 | - | 4.63 | 530,671 |
| Geography General Knowledge #6 | 0 | - | 4.53 | 151,116 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 149,536 |
| Science General Knowledge #1 | 0 | - | 4.54 | 163,721 |
| Fifty US States in One Minute | 0 | - | 4.56 | 3,521,053 |
| Countries of the World - One Minute Sprint | 0 | - | 4.35 | 956,907 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.19 | 743,656 |
| Fast Typing Test - 100 WPM Challenge | 0 | - | 4.33 | 709,522 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.42 | 319,549 |
| US Presidents - One Minute Sprint | 0 | - | 4.41 | 303,538 |
| Countries of Asia - One Minute Sprint | 0 | - | 4.41 | 273,249 |
| World Capitals - One Minute Sprint | 0 | - | 4.21 | 233,485 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,327 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 182,737 |
| Most Keystrokes - 15 Second Sprint | 0 | - | 4.36 | 312,695 |
| Count as High as You Can - 15 Second Sprint | 0 | - | 4.29 | 235,262 |
| Fast Typing A to Z Backwards | 0 | - | 4.36 | 185,364 |
| Random Fast Typing - 5 Letter Words | 0 | - | 4.55 | 257,364 |
| NBA Teams - One Minute Sprint | 0 | - | 4.54 | 153,833 |
| Fast Math - Division | 0 | - | 4.58 | 134,529 |
| Fast Math - Subtraction Quiz | 0 | - | 4.58 | 66,193 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,089,586 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,404,565 |
| Brand Logos Quiz #2 | 0 | - | 4.69 | 1,680,786 |
| Harry Potter Last Names | 0 | - | 4.64 | 946,368 |
| General Knowledge Quiz #9 | 0 | - | 4.18 | 743,022 |
| General Knowledge Quiz #7 | 0 | - | 4.16 | 544,135 |
| General Knowledge Quiz #10 | 0 | - | 4.39 | 512,645 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 486,842 |
| Basic Harry Potter Quiz | 0 | - | 4.56 | 377,437 |
| 7 Deadly Sins | 0 | - | 4.88 | 395,635 |
| General Knowledge Quiz #13 | 0 | - | 4.21 | 394,501 |
| General Knowledge Quiz #23 | 0 | - | 4.26 | 348,768 |
| General Knowledge Quiz #8 | 0 | - | 4.22 | 369,512 |
| General Knowledge Quiz #1 | 0 | - | 4.30 | 445,443 |
| General Knowledge Quiz #18 | 0 | - | 4.28 | 307,291 |
| General Knowledge Quiz #32 | 0 | - | 4.30 | 291,652 |
| General Knowledge Quiz #19 | 0 | - | 4.20 | 282,002 |
| General Knowledge Quiz #11 | 0 | - | 4.24 | 301,872 |
| General Knowledge Quiz #33 | 0 | - | 4.19 | 244,278 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 261,732 |
| General Knowledge Quiz #24 | 0 | - | 4.32 | 232,971 |
| Multiple Choice General Knowledge #1 | 0 | - | 4.26 | 253,517 |
| General Knowledge Quiz #21 | 0 | - | 4.35 | 240,474 |
| General Knowledge Quiz #14 | 0 | - | 4.23 | 243,085 |
| General Knowledge Quiz #22 | 0 | - | 4.07 | 227,434 |
