| Countries of the World Quiz | 0 | - | 5.00 | 40,813,227 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 390,441 |
| Countries of the Popes | 0 | - | 4.84 | 102,129 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,065,503 |
| US States Quiz | 0 | - | 5.00 | 14,701,059 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.98 | 126,571 |
| BRICS Member Countries | 0 | - | 4.87 | 38,665 |
| Unlock the Final Answer - Geography | 0 | - | 4.84 | 10,560 |
| World Capitals Quiz | 0 | - | 5.00 | 4,488,669 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 26,766 |
| Every Asian Flag - Sudden Death | 0 | - | 4.91 | 91,997 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,385,773 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 68,901 |
| Europe Map Quiz | 0 | - | 5.00 | 4,284,175 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,058,106 |
| Every European Flag - Sudden Death | 0 | - | 4.94 | 203,663 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,162,773 |
| Fast Typing A to Z | 0 | - | 4.89 | 5,312,593 |
| United States Map Quiz | 0 | - | 4.98 | 3,897,448 |
| Fast Typing 1 to 100 | 0 | - | 4.91 | 5,039,074 |
| Countries with the Lowest Population Density | 0 | - | 4.97 | 143,827 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 157,944 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.93 | 38,745 |
| Top Crude Oil Producing Countries | 0 | - | 4.88 | 160,587 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,479,160 |
| All Country Flags of the World | 0 | - | 5.00 | 2,954,636 |
| Small Countries with Large Economies | 0 | - | 4.71 | 78,392 |
| Memory Test - Sudden Death | 0 | - | 4.85 | 151,115 |
| Dog Breeds - Sudden Death | 0 | - | 4.52 | 45,149 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.96 | 28,039 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,853,353 |
| Biggest Cities in the World | 0 | - | 4.89 | 685,357 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,140,790 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 88,027 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,328,468 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,383,362 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.93 | 68,654 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,109,110 |
| Random Capital to Country | 0 | - | 4.99 | 2,356,530 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,057,066 |
| Countries by First and Last Two Letters | 0 | - | 4.91 | 1,576,321 |
| Countries that Start with S | 0 | - | 4.98 | 1,602,263 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.97 | 5,205 |
| Africa Map Quiz | 0 | - | 5.00 | 1,935,878 |
| Roman Cities – Sudden Death | 0 | - | 4.91 | 3,360 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,299,562 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 891,322 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 52,229 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 71,645 |
| U.S. Presidents - Sudden Death | 0 | - | 4.89 | 93,504 |
| Multiple Choice Color Identification | 0 | - | 4.21 | 23,512 |
| Champions League Winners | 0 | - | 4.91 | 850,273 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 34,630 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 165,605 |
| Biggest Cities in Europe | 0 | - | 4.75 | 463,404 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,309,202 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,361,214 |
| Landlocked Countries - Sudden Death | 0 | - | 4.96 | 84,966 |
| NBA MVPs Quiz | 0 | - | 4.85 | 1,075,651 |
| Fifty US States in One Minute | 0 | - | 4.55 | 3,236,995 |
| The Answer is a Number - Whammies | 0 | - | 4.87 | 58,355 |
| Australian Animals - Sudden Death | 0 | - | 4.76 | 46,806 |
| Countries that Start with M | 0 | - | 4.97 | 1,252,098 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 49,817 |
| True or False - Sudden Death | 0 | - | 4.87 | 83,757 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.65 | 31,344 |
| Countries that Start with A | 0 | - | 4.98 | 1,940,157 |
| Countries that Start with E | 0 | - | 4.95 | 1,230,013 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,917,451 |
| Countries Richer Than Their Neighbors | 0 | - | 4.42 | 54,024 |
| European Capitals - Sudden Death | 0 | - | 4.55 | 112,133 |
| NBA Champions - Sudden Death | 0 | - | 4.52 | 55,807 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.87 | 78,168 |
| Countries that Start with B | 0 | - | 4.95 | 2,078,738 |
| Pope Facts | 0 | - | 4.48 | 20,639 |
| South America Map Quiz | 0 | - | 5.00 | 1,417,803 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.71 | 82,867 |
| Richest Countries Bordering Each Other | 0 | - | 4.98 | 127,307 |
| China's Neighbours - Sudden Death | 0 | - | 4.75 | 81,805 |
| Switzerland Immigration by Country | 0 | - | 4.79 | 20,821 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.39 | 67,418 |
| 2025 English Premier League Teams | 0 | - | 4.85 | 738,618 |
| Brand Logos Quiz #2 | 0 | - | 4.76 | 1,491,583 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.57 | 95,477 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,061,482 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,923,319 |
| Countries with the Most Murders | 0 | - | 4.55 | 135,930 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,525,130 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,567,025 |
| Muslim Countries - Sudden Death | 0 | - | 4.79 | 24,855 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 88,644 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.70 | 113,748 |
| Be Happy - Sudden Death | 0 | - | 4.89 | 63,399 |
| Countries that Start with N | 0 | - | 4.93 | 996,311 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 846,929 |
| Country Flags but Australia | 0 | - | 4.38 | 1,610 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,379,457 |
| Elements - Sudden Death | 0 | - | 4.90 | 61,564 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 603,019 |
| NATO Members - Sudden Death | 0 | - | 4.54 | 85,763 |
| Biggest Cities in the United States | 0 | - | 4.92 | 814,392 |
| Name a Valid European Capital | 0 | - | 4.92 | 105,390 |
| Most Populated Countries - Whammies | 0 | - | 4.99 | 40,185 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.51 | 58,409 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,143,877 |
| Countries that Start with G | 0 | - | 4.97 | 1,349,324 |
| Random Name a Valid Country | 0 | - | 4.99 | 168,163 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.94 | 53,885 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 161,939 |
| Blue States - Sudden Death | 0 | - | 4.98 | 51,799 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 184,168 |
| Mammals - Sudden Death | 0 | - | 4.82 | 54,204 |
| Countries that Start with C | 0 | - | 4.96 | 1,643,953 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 413,638 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 506,321 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.41 | 85,665 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.58 | 67,539 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.86 | 71,207 |
| Top World Languages | 0 | - | 4.91 | 705,590 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.71 | 56,613 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 51,533 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,167,173 |
| Prime Numbers - Sudden Death | 0 | - | 4.62 | 62,593 |
| Sudden Death - Sudden Death | 0 | - | 4.94 | 46,309 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 77,406 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.84 | 22,128 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 123,825 |
| NHL Hockey Teams - One Minute Sprint | 0 | - | 4.06 | 13,578 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.81 | 51,611 |
| Australia States and Territories by Abbreviation | 0 | - | 4.90 | 1,777 |
| Spin the World & Guess the Countries | 0 | - | 4.82 | 125,449 |
| Poorest Countries with Exceptions | 0 | - | 4.63 | 102,443 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 512,504 |
| Countries that Start with P | 0 | - | 4.95 | 1,099,058 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 22,112 |
| Asia Map Quiz | 0 | - | 4.99 | 783,168 |
| "Of Something" Geography | 0 | - | 4.57 | 24,387 |
| Random Category Elimination - Countries | 0 | - | 4.98 | 331,984 |
| U.S. Monopoly Board Game Trivia | 0 | - | 4.59 | 7,464 |
| Random U.S. States on a Map | 0 | - | 4.95 | 488,264 |
| Companies by Country | 0 | - | 4.49 | 107,224 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 885,416 |
| Top 10 Richest Countries in Asia | 0 | - | 4.87 | 80,324 |
| Pin the Flag - South America | 0 | - | 4.99 | 15,060 |
| NCAA Football Teams | 0 | - | 4.93 | 315,014 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,041,729 |
| Flags With Gravity #1 | 0 | - | 4.97 | 24,327 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 570,603 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 62,652 |
| Be Sad - Sudden Death | 0 | - | 4.61 | 53,613 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.66 | 48,549 |
| Countries in World War II | 0 | - | 4.66 | 808,970 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,006,758 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,242,568 |
| Random Flag to Country | 0 | - | 4.99 | 503,981 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 453,878 |
| Word Shortenings #1 | 0 | - | 4.25 | 123,927 |
| Biggest Countries by Area | 0 | - | 5.00 | 931,075 |
| Modern Rappers - Sudden Death | 0 | - | 4.29 | 81,158 |
| Northernmost Countries Where It Doesn't Snow | 0 | - | 4.66 | 14,601 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 40,687 |
| Countries With Same-Sex Marriage – Sudden Death | 0 | - | 4.13 | 46,949 |
| Countries with Glaciers | 0 | - | 4.98 | 95,544 |
| Countries that Start with L | 0 | - | 4.98 | 969,780 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 659,145 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.95 | 27,834 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.87 | 39,993 |
| Flags With Gravity #2 | 0 | - | 4.97 | 20,509 |
| Cities that End in R by Clue | 0 | - | 4.63 | 13,348 |
| NHL Hockey Team Names by Clue | 0 | - | 4.37 | 72,923 |
| General Knowledge Quiz #233 | 0 | - | 4.66 | 24,905 |
| Real People - Sudden Death #1 | 0 | - | 4.36 | 67,337 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,279,737 |
| Beatles Songs - Sudden Death | 0 | - | 4.65 | 49,013 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,000,107 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,342,699 |
| Logos Revealing Logos #1 | 0 | - | 4.98 | 165,205 |
| Fast Math - Multiplication | 0 | - | 4.78 | 1,030,950 |
| Multiple Choice City Quiz – Vatican City | 0 | - | 4.86 | 2,126 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 850,291 |
| Equatorial Countries - Sudden Death | 0 | - | 4.79 | 41,825 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,180,971 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 348,211 |
| Formula One World Champions | 0 | - | 4.97 | 297,799 |
| Random Country to Capital | 0 | - | 4.98 | 800,667 |
| Countries that Start with I | 0 | - | 4.92 | 1,159,891 |
| State Quiz - Pennsylvania | 0 | - | 4.49 | 42,049 |
| Series of Things #1 | 0 | - | 4.38 | 88,415 |
| Alphanumeric Answers | 0 | - | 4.79 | 18,710 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.85 | 65,764 |
| Countries with the Fastest Marathoners | 0 | - | 4.50 | 85,569 |
| Oscar Best Animated Films by Picture | 0 | - | 4.79 | 100,280 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 354,532 |
| Countries that Start with T | 0 | - | 4.89 | 908,589 |
| Chancellors of Germany, 1949–present | 0 | - | 4.53 | 15,236 |
| Country Shape Quiz #1 | 0 | - | 4.92 | 835,511 |
| Tom Hanks Movies - Sudden Death | 0 | - | 4.61 | 44,868 |
| Birds - Sudden Death | 0 | - | 4.50 | 49,594 |
| NBA Rookies of the Year | 0 | - | 4.46 | 51,047 |
| Countries that Beat the United States | 0 | - | 4.92 | 145,298 |
