| Countries of the World Quiz | 0 | - | 5.00 | 40,566,068 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 329,703 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,006,069 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.93 | 14,286 |
| US States Quiz | 0 | - | 5.00 | 14,612,966 |
| Small Countries with Large Economies | 0 | - | 4.79 | 75,345 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 85,105 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 162,837 |
| World Capitals Quiz | 0 | - | 5.00 | 4,468,470 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.95 | 59,248 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,365,561 |
| Europe Map Quiz | 0 | - | 5.00 | 4,264,950 |
| Dog Breeds - Sudden Death | 0 | - | 4.51 | 42,673 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,030,695 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.91 | 34,929 |
| Every European Flag - Sudden Death | 0 | - | 4.93 | 196,903 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 75,501 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,143,324 |
| Fast Typing A to Z | 0 | - | 4.89 | 5,275,995 |
| United States Map Quiz | 0 | - | 4.98 | 3,885,910 |
| Richest Countries Bordering Each Other | 0 | - | 4.98 | 125,326 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,011,635 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 153,368 |
| Memory Test - Sudden Death | 0 | - | 4.84 | 142,598 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,447,188 |
| All Country Flags of the World | 0 | - | 5.00 | 2,928,932 |
| Biggest Cities in the World | 0 | - | 4.89 | 680,722 |
| Biggest Cities in Europe | 0 | - | 4.75 | 459,748 |
| Poorest Countries with Exceptions | 0 | - | 4.58 | 100,768 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,839,676 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.84 | 63,668 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.63 | 28,114 |
| Cities on Islands - Sudden Death | 0 | - | 4.47 | 33,140 |
| Top 10 Richest Countries in Asia | 0 | - | 4.86 | 78,125 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,319,268 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,118,275 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,368,819 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,041,605 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,095,618 |
| Random Capital to Country | 0 | - | 4.99 | 2,347,122 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 50,178 |
| Countries by First and Last Two Letters | 0 | - | 4.91 | 1,566,594 |
| Countries that Start with S | 0 | - | 4.98 | 1,595,647 |
| Switzerland Immigration by Country | 0 | - | 4.76 | 20,176 |
| Australian Animals - Sudden Death | 0 | - | 4.83 | 44,892 |
| Africa Map Quiz | 0 | - | 5.00 | 1,928,800 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,285,282 |
| U.S. Monopoly Board Game Trivia | 0 | - | 4.58 | 6,822 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 67,661 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 877,322 |
| U.S. Presidents - Sudden Death | 0 | - | 4.89 | 89,844 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.93 | 47,926 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 56,856 |
| Landlocked Countries - Sudden Death | 0 | - | 4.96 | 81,982 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,304,322 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,353,255 |
| Multiple Choice City Quiz – Jerusalem | 0 | - | 4.57 | 1,268 |
| Countries with the Most Murders | 0 | - | 4.55 | 134,648 |
| NBA MVPs Quiz | 0 | - | 4.85 | 1,067,377 |
| Fifty US States in One Minute | 0 | - | 4.55 | 3,222,018 |
| NBA Champions - Sudden Death | 0 | - | 4.59 | 49,979 |
| True or False - Sudden Death | 0 | - | 4.84 | 80,466 |
| Countries that Start with M | 0 | - | 4.97 | 1,246,868 |
| Countries that Start with A | 0 | - | 4.98 | 1,930,796 |
| European Capitals - Sudden Death | 0 | - | 4.55 | 108,026 |
| Countries that Start with E | 0 | - | 4.95 | 1,223,586 |
| Name a Valid European Capital | 0 | - | 4.92 | 104,099 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,909,478 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.38 | 64,670 |
| Muslim Countries - Sudden Death | 0 | - | 4.80 | 22,030 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 160,627 |
| Countries that Start with B | 0 | - | 4.96 | 2,069,427 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.81 | 75,080 |
| South America Map Quiz | 0 | - | 5.00 | 1,412,530 |
| China's Neighbours - Sudden Death | 0 | - | 4.72 | 79,292 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.56 | 92,467 |
| 2025 English Premier League Teams | 0 | - | 4.85 | 733,480 |
| Brand Logos Quiz #2 | 0 | - | 4.74 | 1,480,806 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,052,600 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,913,657 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 85,715 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,518,345 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.70 | 110,473 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,556,230 |
| Be Happy - Sudden Death | 0 | - | 4.87 | 61,239 |
| NATO Members - Sudden Death | 0 | - | 4.54 | 83,318 |
| Elements - Sudden Death | 0 | - | 4.89 | 59,296 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.86 | 70,561 |
| Countries that Start with N | 0 | - | 4.93 | 991,284 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.52 | 56,519 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 840,823 |
| Most Populated Countries - Whammies | 0 | - | 4.99 | 39,100 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,372,291 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 597,980 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 182,701 |
| Biggest Cities in the United States | 0 | - | 4.92 | 810,265 |
| Northernmost Countries Where It Doesn't Snow | 0 | - | 4.66 | 14,143 |
| Cities that End in R by Clue | 0 | - | 4.63 | 12,921 |
| Random Name a Valid Country | 0 | - | 4.99 | 166,462 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.94 | 52,109 |
| Blue States - Sudden Death | 0 | - | 4.98 | 50,197 |
| Mammals - Sudden Death | 0 | - | 4.82 | 52,536 |
| Countries that Start with G | 0 | - | 4.97 | 1,343,013 |
| Word Shortenings #1 | 0 | - | 4.25 | 122,922 |
| Multiple Choice City Quiz – London | 0 | - | 4.63 | 23,389 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.83 | 21,368 |
| 12 Months in 15 Seconds | 0 | - | 4.09 | 4,114,309 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.41 | 82,897 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.58 | 65,026 |
| "Of Something" Geography | 0 | - | 4.58 | 23,455 |
| Countries that Start with C | 0 | - | 4.96 | 1,636,209 |
| Companies by Country | 0 | - | 4.49 | 106,334 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 409,209 |
| Countries With Same-Sex Marriage – Sudden Death | 0 | - | 4.11 | 44,725 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 501,160 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 21,493 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 49,369 |
| Prime Numbers - Sudden Death | 0 | - | 4.62 | 60,646 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.68 | 54,757 |
| Top World Languages | 0 | - | 4.91 | 700,846 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 122,204 |
| Champions League Winners | 0 | - | 4.91 | 842,286 |
| Sudden Death - Sudden Death | 0 | - | 4.94 | 44,026 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,161,239 |
| State Quiz - Pennsylvania | 0 | - | 4.48 | 39,476 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.79 | 49,240 |
| Countries with Glaciers | 0 | - | 4.98 | 94,733 |
| Spin the World & Guess the Countries | 0 | - | 4.84 | 120,129 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.66 | 46,996 |
| Flags With Gravity #1 | 0 | - | 4.97 | 22,702 |
| Questions in Music | 0 | - | 4.37 | 45,277 |
| Be Sad - Sudden Death | 0 | - | 4.62 | 51,998 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 509,957 |
| NBA Basketball Records | 0 | - | 4.25 | 160,930 |
| Countries with the Fastest Marathoners | 0 | - | 4.49 | 85,071 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 328,589 |
| Countries that Start with P | 0 | - | 4.94 | 1,093,979 |
| Asia Map Quiz | 0 | - | 4.99 | 777,377 |
| NCAA Football Teams | 0 | - | 4.93 | 312,532 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.94 | 26,896 |
| Countries in World War II | 0 | - | 4.70 | 804,058 |
| Random U.S. States on a Map | 0 | - | 4.95 | 481,110 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 878,328 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 58,801 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,035,379 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 566,995 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 39,341 |
| General Knowledge Quiz #233 | 0 | - | 4.66 | 23,249 |
| NBA 50-Point Games Since 2010 | 0 | - | 4.21 | 86,692 |
| Oscar Best Animated Films by Picture | 0 | - | 4.79 | 99,620 |
| Equatorial Countries – Sudden Death | 0 | - | 4.88 | 40,315 |
| Alphanumeric Answers | 0 | - | 4.79 | 18,280 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,003,779 |
| Series of Things #1 | 0 | - | 4.38 | 87,701 |
| Random Flag to Country | 0 | - | 4.99 | 500,657 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,235,409 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 451,282 |
| Modern Rappers - Sudden Death | 0 | - | 4.27 | 78,443 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.87 | 38,801 |
| Biggest Countries by Area | 0 | - | 5.00 | 926,578 |
| Countries that Start with L | 0 | - | 4.98 | 964,795 |
| Brand Logos Quiz #6 | 0 | - | 4.28 | 653,685 |
| Countries of the World in 1789 with a Map | 0 | - | 4.93 | 50,073 |
| FBS College Football Teams - Sudden Death | 0 | - | 4.67 | 2,395 |
| Multiple Choice Color Identification | 0 | - | 4.34 | 2,753 |
| Biggest Cities with Exceptions | 0 | - | 4.91 | 63,941 |
| Beatles Songs - Sudden Death | 0 | - | 4.63 | 47,158 |
| NBA All-Time Statistical Leaders | 0 | - | 4.42 | 383,187 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,275,171 |
| Real People - Sudden Death #1 | 0 | - | 4.33 | 64,759 |
| Pin the Flag - South America | 0 | - | 4.99 | 10,670 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 124,312 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,173,995 |
| Logos Revealing Logos #1 | 0 | - | 4.98 | 162,990 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 995,957 |
| Most Populous World Capitals | 0 | - | 4.92 | 147,034 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,337,999 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 848,357 |
| Fast Math - Multiplication | 0 | - | 4.77 | 1,026,734 |
| Multiple Choice City Quiz – Austin | 0 | - | 4.50 | 1,206 |
| Formula One World Champions | 0 | - | 4.97 | 294,781 |
| Random Country to Capital | 0 | - | 4.98 | 796,667 |
| Countries that Start with I | 0 | - | 4.92 | 1,154,360 |
| Series of Things #2 | 0 | - | 4.46 | 68,837 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 340,762 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 352,556 |
| Tom Hanks Movies - Sudden Death | 0 | - | 4.61 | 43,717 |
| Geography General Knowledge #16 | 0 | - | 4.79 | 3,668 |
| Birds - Sudden Death | 0 | - | 4.50 | 48,344 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 131,276 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 79,031 |
| Hot Place or Cold Place? | 0 | - | 4.39 | 36,161 |
| Countries that Beat the United States | 0 | - | 4.92 | 144,163 |
| Cities That Beat London | 0 | - | 4.66 | 44,484 |
| Countries that Start with T | 0 | - | 4.88 | 903,908 |
| Countries with the Highest Death Rate | 0 | - | 4.56 | 41,823 |
| ALL Taylor Swift Songs as of March 2025 | 0 | - | 4.81 | 188,440 |
| Country Shape Quiz #1 | 0 | - | 4.92 | 832,174 |
| British Bands - Sudden Death | 0 | - | 4.28 | 64,239 |
| U.S. States by First Letter and Clue | 0 | - | 4.51 | 28,859 |
