| Countries of the World Quiz | 0 | - | 5.00 | 40,878,243 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 407,747 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,081,964 |
| Countries of the Popes | 0 | - | 4.85 | 107,353 |
| US States Quiz | 0 | - | 5.00 | 14,724,211 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.98 | 144,171 |
| World Capitals Quiz | 0 | - | 5.00 | 4,493,625 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.49 | 58,563 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,390,632 |
| Every Asian Flag - Sudden Death | 0 | - | 4.88 | 93,719 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 27,133 |
| Europe Map Quiz | 0 | - | 5.00 | 4,289,826 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,066,008 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,167,800 |
| Every European Flag - Sudden Death | 0 | - | 4.94 | 205,485 |
| Fast Typing A to Z | 0 | - | 4.89 | 5,323,465 |
| Biggest U.S. Cities Starting with A | 0 | - | 4.37 | 85,333 |
| BRICS Member Countries | 0 | - | 4.89 | 39,793 |
| United States Map Quiz | 0 | - | 4.98 | 3,900,428 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.96 | 2,371 |
| Biggest U.S. Cities Starting with B | 0 | - | 4.39 | 71,578 |
| Fast Typing 1 to 100 | 0 | - | 4.91 | 5,047,892 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 159,054 |
| Countries Richer Than Their Neighbors | 0 | - | 4.44 | 62,787 |
| Biggest U.S. Cities Starting with C | 0 | - | 4.29 | 79,881 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.93 | 39,633 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 69,683 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,481,662 |
| Unlock the Final Answer - Geography | 0 | - | 4.78 | 12,140 |
| All Country Flags of the World | 0 | - | 5.00 | 2,961,300 |
| Memory Test - Sudden Death | 0 | - | 4.86 | 153,150 |
| U.S. Cities that Americans Leave | 0 | - | 4.42 | 18,679 |
| U.S. Cities that Americans Move To | 0 | - | 4.37 | 16,263 |
| Dog Breeds - Sudden Death | 0 | - | 4.52 | 45,839 |
| Small Countries with Large Economies | 0 | - | 4.71 | 78,633 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,857,111 |
| Biggest Cities in the World | 0 | - | 4.89 | 686,444 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,147,326 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,387,482 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,330,509 |
| Top Crude Oil Producing Countries | 0 | - | 4.88 | 161,138 |
| Countries with the Lowest Population Density | 0 | - | 4.97 | 144,543 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,112,964 |
| Random Capital to Country | 0 | - | 4.99 | 2,358,999 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,061,239 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,578,972 |
| Countries that Start with S | 0 | - | 4.98 | 1,603,832 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 88,357 |
| Africa Map Quiz | 0 | - | 5.00 | 1,938,116 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,303,787 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 894,971 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 52,930 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 72,546 |
| Champions League Winners | 0 | - | 4.91 | 852,329 |
| U.S. Presidents - Sudden Death | 0 | - | 4.89 | 94,611 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,310,540 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,363,451 |
| NBA MVPs Quiz | 0 | - | 4.86 | 1,078,274 |
| Landlocked Countries - Sudden Death | 0 | - | 4.96 | 85,726 |
| Nontraditional Baby Girl Names U.S. | 0 | - | 4.53 | 18,309 |
| Fifty US States in One Minute | 0 | - | 4.55 | 3,241,820 |
| Biggest Cities in Europe | 0 | - | 4.76 | 464,209 |
| Cities on Islands - Sudden Death | 0 | - | 4.48 | 34,982 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 58,798 |
| Pope Facts | 0 | - | 4.49 | 23,554 |
| Name a Valid European Capital | 0 | - | 4.92 | 113,922 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.96 | 28,702 |
| Countries that Start with M | 0 | - | 4.97 | 1,253,394 |
| Australian Animals - Sudden Death | 0 | - | 4.75 | 47,286 |
| Multiple Choice Color Identification | 0 | - | 4.20 | 24,490 |
| True or False - Sudden Death | 0 | - | 4.87 | 84,455 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 166,040 |
| Roman Cities – Sudden Death | 0 | - | 4.92 | 3,981 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 50,259 |
| Countries that Start with A | 0 | - | 4.98 | 1,942,450 |
| Countries that Start with E | 0 | - | 4.95 | 1,231,535 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,919,482 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.93 | 69,374 |
| European Capitals - Sudden Death | 0 | - | 4.55 | 113,172 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.65 | 31,918 |
| NBA Champions - Sudden Death | 0 | - | 4.52 | 57,405 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.87 | 78,904 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.71 | 85,145 |
| Countries that Start with B | 0 | - | 4.95 | 2,081,050 |
| South America Map Quiz | 0 | - | 5.00 | 1,419,345 |
| China's Neighbours - Sudden Death | 0 | - | 4.75 | 82,400 |
| 2025 English Premier League Teams | 0 | - | 4.85 | 740,081 |
| Brand Logos Quiz #2 | 0 | - | 4.76 | 1,494,533 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.39 | 68,186 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.57 | 96,224 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,064,361 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,926,367 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,526,978 |
| Switzerland Immigration by Country | 0 | - | 4.79 | 20,951 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,570,245 |
| Richest Countries Bordering Each Other | 0 | - | 4.98 | 127,667 |
| Countries with the Most Murders | 0 | - | 4.55 | 136,196 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.97 | 5,676 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 114,506 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 89,409 |
| Muslim Countries - Sudden Death | 0 | - | 4.79 | 25,598 |
| Be Happy - Sudden Death | 0 | - | 4.89 | 63,954 |
| Countries that Start with N | 0 | - | 4.93 | 997,522 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 848,850 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 604,722 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,381,293 |
| Elements - Sudden Death | 0 | - | 4.90 | 62,303 |
| NATO Members - Sudden Death | 0 | - | 4.54 | 86,395 |
| Biggest Cities in the United States | 0 | - | 4.92 | 815,511 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,152,070 |
| Countries that Start with G | 0 | - | 4.97 | 1,350,917 |
| Most Populated Countries - Whammies | 0 | - | 4.99 | 40,489 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.51 | 58,922 |
| Random Name a Valid Country | 0 | - | 4.99 | 168,579 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.94 | 54,320 |
| Blue States - Sudden Death | 0 | - | 4.98 | 52,200 |
| Mammals - Sudden Death | 0 | - | 4.82 | 54,797 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 184,549 |
| Countries that Start with C | 0 | - | 4.96 | 1,645,809 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 414,777 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 162,198 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 507,958 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.41 | 86,377 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.58 | 68,247 |
| Top World Languages | 0 | - | 4.91 | 706,929 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 78,933 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.86 | 71,387 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.71 | 57,123 |
| Country Flags but Australia | 0 | - | 4.51 | 2,229 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 52,203 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,168,860 |
| Prime Numbers - Sudden Death | 0 | - | 4.62 | 63,144 |
| Sudden Death - Sudden Death | 0 | - | 4.94 | 46,978 |
| Spin the World & Guess the Countries | 0 | - | 4.83 | 126,565 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 124,124 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.84 | 22,338 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.79 | 52,284 |
| Countries that Start with P | 0 | - | 4.95 | 1,100,193 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 513,217 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 333,312 |
| Asia Map Quiz | 0 | - | 4.99 | 784,631 |
| Pin the Flag - South America | 0 | - | 4.99 | 15,997 |
| Random U.S. States on a Map | 0 | - | 4.95 | 489,838 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 887,245 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.70 | 48,965 |
| NCAA Football Teams | 0 | - | 4.93 | 315,745 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 22,261 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,043,391 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 571,593 |
| Companies by Country | 0 | - | 4.50 | 107,466 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 63,843 |
| "Of Something" Geography | 0 | - | 4.57 | 24,609 |
| Flags With Gravity #1 | 0 | - | 4.97 | 24,553 |
| Be Sad - Sudden Death | 0 | - | 4.61 | 53,985 |
| Countries in World War II | 0 | - | 4.66 | 810,327 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,007,604 |
| Random Flag to Country | 0 | - | 4.99 | 504,958 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,244,045 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 454,436 |
| Poorest Countries with Exceptions | 0 | - | 4.63 | 102,741 |
| Biggest Countries by Area | 0 | - | 5.00 | 932,198 |
| Modern Rappers - Sudden Death | 0 | - | 4.29 | 81,982 |
| Countries that Start with L | 0 | - | 4.98 | 971,018 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 660,713 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 41,012 |
| Word Shortenings #1 | 0 | - | 4.26 | 124,215 |
| U.S. Monopoly Board Game Trivia | 0 | - | 4.59 | 7,568 |
| Countries with Glaciers | 0 | - | 4.98 | 95,704 |
| Top 10 Richest Countries in Asia | 0 | - | 4.87 | 80,730 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.95 | 28,076 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.87 | 40,342 |
| Countries With Same-Sex Marriage – Sudden Death | 0 | - | 4.13 | 47,563 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,280,732 |
| Flags With Gravity #2 | 0 | - | 4.97 | 20,744 |
| Northernmost Countries Where It Doesn't Snow | 0 | - | 4.66 | 14,707 |
| General Knowledge Quiz #233 | 0 | - | 4.66 | 25,334 |
| Beatles Songs - Sudden Death | 0 | - | 4.65 | 49,650 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,001,178 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,344,052 |
| Logos Revealing Logos #1 | 0 | - | 4.98 | 165,901 |
| Fast Math - Multiplication | 0 | - | 4.78 | 1,031,984 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 850,821 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 350,417 |
| Equatorial Countries - Sudden Death | 0 | - | 4.79 | 42,151 |
| Formula One World Champions | 0 | - | 4.97 | 298,619 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,183,028 |
| Random Country to Capital | 0 | - | 4.98 | 801,559 |
| Countries that Start with I | 0 | - | 4.92 | 1,161,262 |
| Cities that End in R by Clue | 0 | - | 4.63 | 13,464 |
| Real People - Sudden Death #1 | 0 | - | 4.32 | 68,042 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 355,077 |
| Countries that Start with T | 0 | - | 4.89 | 909,668 |
| Series of Things #1 | 0 | - | 4.38 | 88,643 |
| Alphanumeric Answers | 0 | - | 4.79 | 18,827 |
| Oscar Best Animated Films by Picture | 0 | - | 4.79 | 100,501 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 99,342 |
| Country Shape Quiz #1 | 0 | - | 4.92 | 836,316 |
| Countries with the Fastest Marathoners | 0 | - | 4.50 | 85,711 |
| Australia States and Territories by Abbreviation | 0 | - | 4.91 | 2,101 |
| Tom Hanks Movies - Sudden Death | 0 | - | 4.61 | 45,238 |
