| Countries of the World Quiz | 0 | - | 5.00 | 40,808,681 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 389,251 |
| Countries of the Popes | 0 | - | 4.84 | 101,320 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,064,016 |
| US States Quiz | 0 | - | 5.00 | 14,699,261 |
| BRICS Member Countries | 0 | - | 4.87 | 38,501 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.98 | 125,142 |
| World Capitals Quiz | 0 | - | 5.00 | 4,488,315 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 26,720 |
| Every Asian Flag - Sudden Death | 0 | - | 4.91 | 91,921 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 68,773 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,385,407 |
| Europe Map Quiz | 0 | - | 5.00 | 4,283,689 |
| Unlock the Final Answer - Geography | 0 | - | 4.84 | 10,087 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,057,573 |
| Every European Flag - Sudden Death | 0 | - | 4.94 | 203,541 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,162,445 |
| Fast Typing A to Z | 0 | - | 4.89 | 5,311,742 |
| United States Map Quiz | 0 | - | 4.98 | 3,897,240 |
| Fast Typing 1 to 100 | 0 | - | 4.91 | 5,038,290 |
| Countries with the Lowest Population Density | 0 | - | 4.97 | 143,729 |
| Top Crude Oil Producing Countries | 0 | - | 4.88 | 160,515 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 157,853 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.93 | 38,674 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,478,992 |
| Small Countries with Large Economies | 0 | - | 4.71 | 78,374 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.96 | 27,950 |
| All Country Flags of the World | 0 | - | 5.00 | 2,954,129 |
| Memory Test - Sudden Death | 0 | - | 4.85 | 150,838 |
| Dog Breeds - Sudden Death | 0 | - | 4.52 | 45,097 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,853,048 |
| Biggest Cities in the World | 0 | - | 4.89 | 685,288 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.93 | 68,547 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 87,999 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,140,300 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,328,335 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,383,061 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,108,805 |
| Random Capital to Country | 0 | - | 4.99 | 2,356,333 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,056,796 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.97 | 5,142 |
| Countries by First and Last Two Letters | 0 | - | 4.91 | 1,576,080 |
| Countries that Start with S | 0 | - | 4.98 | 1,602,155 |
| Roman Cities – Sudden Death | 0 | - | 4.91 | 3,307 |
| Africa Map Quiz | 0 | - | 5.00 | 1,935,655 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,299,290 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 891,071 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 52,142 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 71,570 |
| Multiple Choice Color Identification | 0 | - | 4.21 | 23,421 |
| U.S. Presidents - Sudden Death | 0 | - | 4.89 | 93,386 |
| Champions League Winners | 0 | - | 4.91 | 850,056 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 34,601 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 165,564 |
| Biggest Cities in Europe | 0 | - | 4.75 | 463,345 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,309,106 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,361,063 |
| Landlocked Countries - Sudden Death | 0 | - | 4.96 | 84,924 |
| NBA MVPs Quiz | 0 | - | 4.85 | 1,075,455 |
| Fifty US States in One Minute | 0 | - | 4.55 | 3,236,739 |
| The Answer is a Number - Whammies | 0 | - | 4.87 | 58,310 |
| Australian Animals - Sudden Death | 0 | - | 4.76 | 46,783 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 49,788 |
| Countries that Start with M | 0 | - | 4.97 | 1,251,987 |
| True or False - Sudden Death | 0 | - | 4.87 | 83,715 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.65 | 31,272 |
| Countries Richer Than Their Neighbors | 0 | - | 4.42 | 53,986 |
| Countries that Start with A | 0 | - | 4.98 | 1,940,003 |
| Countries that Start with E | 0 | - | 4.95 | 1,229,904 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,917,311 |
| European Capitals - Sudden Death | 0 | - | 4.55 | 112,053 |
| Pope Facts | 0 | - | 4.48 | 20,587 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.87 | 78,147 |
| NBA Champions - Sudden Death | 0 | - | 4.52 | 55,656 |
| Countries that Start with B | 0 | - | 4.95 | 2,078,575 |
| South America Map Quiz | 0 | - | 5.00 | 1,417,717 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.71 | 82,539 |
| Richest Countries Bordering Each Other | 0 | - | 4.98 | 127,286 |
| Switzerland Immigration by Country | 0 | - | 4.79 | 20,814 |
| China's Neighbours - Sudden Death | 0 | - | 4.75 | 81,760 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.39 | 67,379 |
| 2025 English Premier League Teams | 0 | - | 4.85 | 738,463 |
| Brand Logos Quiz #2 | 0 | - | 4.76 | 1,491,374 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.57 | 95,435 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,061,302 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,923,103 |
| Countries with the Most Murders | 0 | - | 4.55 | 135,910 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,524,971 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,566,779 |
| Muslim Countries - Sudden Death | 0 | - | 4.79 | 24,812 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 88,600 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.70 | 113,694 |
| Country Flags but Australia | 0 | - | 4.38 | 1,525 |
| Be Happy - Sudden Death | 0 | - | 4.89 | 63,368 |
| Countries that Start with N | 0 | - | 4.93 | 996,202 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 846,822 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,379,310 |
| Elements - Sudden Death | 0 | - | 4.90 | 61,538 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 602,847 |
| NATO Members - Sudden Death | 0 | - | 4.54 | 85,702 |
| Biggest Cities in the United States | 0 | - | 4.92 | 814,308 |
| Name a Valid European Capital | 0 | - | 4.92 | 105,362 |
| Most Populated Countries - Whammies | 0 | - | 4.99 | 40,166 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.51 | 58,363 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,143,317 |
| Countries that Start with G | 0 | - | 4.97 | 1,349,196 |
| Random Name a Valid Country | 0 | - | 4.99 | 168,127 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.94 | 53,847 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 161,916 |
| Blue States - Sudden Death | 0 | - | 4.98 | 51,772 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 184,138 |
| Mammals - Sudden Death | 0 | - | 4.82 | 54,131 |
| Countries that Start with C | 0 | - | 4.96 | 1,643,815 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 413,562 |
| NHL Hockey Teams - One Minute Sprint | 0 | - | 4.06 | 13,533 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 506,207 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.41 | 85,582 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.58 | 67,479 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.86 | 71,192 |
| Top World Languages | 0 | - | 4.91 | 705,477 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.71 | 56,573 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 51,503 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,167,057 |
| Australia States and Territories by Abbreviation | 0 | - | 4.90 | 1,748 |
| Prime Numbers - Sudden Death | 0 | - | 4.62 | 62,561 |
| Sudden Death - Sudden Death | 0 | - | 4.94 | 46,267 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.84 | 22,110 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 123,802 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 77,150 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.81 | 51,530 |
| Spin the World & Guess the Countries | 0 | - | 4.82 | 125,311 |
| Poorest Countries with Exceptions | 0 | - | 4.63 | 102,423 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 512,457 |
| Countries that Start with P | 0 | - | 4.95 | 1,098,959 |
| U.S. Monopoly Board Game Trivia | 0 | - | 4.59 | 7,461 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 22,103 |
| Asia Map Quiz | 0 | - | 4.99 | 783,049 |
| "Of Something" Geography | 0 | - | 4.57 | 24,360 |
| Random Category Elimination - Countries | 0 | - | 4.98 | 331,797 |
| Random U.S. States on a Map | 0 | - | 4.95 | 488,185 |
| Companies by Country | 0 | - | 4.49 | 107,202 |
| Top 10 Richest Countries in Asia | 0 | - | 4.87 | 80,291 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 885,279 |
| NCAA Football Teams | 0 | - | 4.93 | 314,961 |
| Pin the Flag - South America | 0 | - | 4.99 | 14,981 |
| Flags With Gravity #1 | 0 | - | 4.97 | 24,312 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,041,601 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 570,549 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 62,574 |
| Be Sad - Sudden Death | 0 | - | 4.61 | 53,578 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.66 | 48,524 |
| Countries in World War II | 0 | - | 4.66 | 808,871 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,006,704 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,242,494 |
| Random Flag to Country | 0 | - | 4.99 | 503,912 |
| Word Shortenings #1 | 0 | - | 4.25 | 123,903 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 453,837 |
| Northernmost Countries Where It Doesn't Snow | 0 | - | 4.66 | 14,588 |
| Biggest Countries by Area | 0 | - | 5.00 | 930,987 |
| Modern Rappers - Sudden Death | 0 | - | 4.29 | 81,104 |
| Countries With Same-Sex Marriage – Sudden Death | 0 | - | 4.13 | 46,911 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 40,662 |
| Countries with Glaciers | 0 | - | 4.98 | 95,525 |
| Countries that Start with L | 0 | - | 4.98 | 969,684 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 659,020 |
| NHL Hockey Team Names by Clue | 0 | - | 4.37 | 72,902 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.95 | 27,794 |
| Flags With Gravity #2 | 0 | - | 4.97 | 20,496 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.87 | 39,979 |
| Cities that End in R by Clue | 0 | - | 4.63 | 13,341 |
| General Knowledge Quiz #233 | 0 | - | 4.66 | 24,874 |
| Real People - Sudden Death #1 | 0 | - | 4.36 | 67,276 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,279,655 |
| Beatles Songs - Sudden Death | 0 | - | 4.65 | 48,987 |
| Multiple Choice City Quiz – Vatican City | 0 | - | 4.86 | 2,107 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,000,017 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,342,590 |
| Logos Revealing Logos #1 | 0 | - | 4.98 | 165,160 |
| Fast Math - Multiplication | 0 | - | 4.78 | 1,030,860 |
| Equatorial Countries - Sudden Death | 0 | - | 4.79 | 41,794 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 850,250 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,180,832 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 347,949 |
| Formula One World Champions | 0 | - | 4.97 | 297,707 |
| Random Country to Capital | 0 | - | 4.98 | 800,610 |
| Countries that Start with I | 0 | - | 4.92 | 1,159,769 |
| State Quiz - Pennsylvania | 0 | - | 4.49 | 42,043 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.85 | 65,741 |
| Series of Things #1 | 0 | - | 4.38 | 88,402 |
| Alphanumeric Answers | 0 | - | 4.79 | 18,704 |
| Countries with the Fastest Marathoners | 0 | - | 4.50 | 85,559 |
| Oscar Best Animated Films by Picture | 0 | - | 4.79 | 100,269 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 354,489 |
| Countries that Start with T | 0 | - | 4.89 | 908,500 |
| Chancellors of Germany, 1949–present | 0 | - | 4.53 | 15,220 |
| Tom Hanks Movies - Sudden Death | 0 | - | 4.61 | 44,847 |
| Country Shape Quiz #1 | 0 | - | 4.92 | 835,425 |
| NBA Rookies of the Year | 0 | - | 4.46 | 50,996 |
| Birds - Sudden Death | 0 | - | 4.50 | 49,567 |
| Questions in Music | 0 | - | 4.38 | 46,568 |
