| Countries of the World Quiz | 0 | - | 5.00 | 45,538,827 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,969,038 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.96 | 1,319,663 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 1,415,806 |
| European Capital "Hangman" - Randomized | 0 | - | 4.44 | 106,899 |
| US States Quiz | 0 | - | 5.00 | 16,265,827 |
| Pin Africa on a Borderless Map | 0 | - | 4.96 | 326,342 |
| World Capitals Quiz | 0 | - | 5.00 | 4,913,774 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,703,531 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.94 | 225,779 |
| Europe Map Quiz | 0 | - | 5.00 | 4,645,041 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 26,434 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,496,768 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,549,361 |
| Fast Typing A to Z | 0 | - | 4.87 | 5,779,947 |
| United States Map Quiz | 0 | - | 4.98 | 4,098,823 |
| NBA Cities - Sudden Death | 0 | - | 4.66 | 41,369 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,425,893 |
| All Country Flags of the World | 0 | - | 5.00 | 3,447,374 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 309,527 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 87,093 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,666,736 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 40,232 |
| Every European Flag - Sudden Death | 0 | - | 4.96 | 338,757 |
| Visual Satisfaction - Match the Colors #1 | 0 | - | 4.99 | 23,664 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,587,919 |
| Guess the Mystery Country By Directional Clues | 0 | - | 4.99 | 45,739 |
| Eliminate American Cities - Sudden Death | 0 | - | 4.44 | 48,148 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,498,615 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,090,724 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,347,599 |
| US States by Borders in 30 Seconds | 0 | - | 4.70 | 2,620,578 |
| European Geography By Letter - T | 0 | - | 4.40 | 77,227 |
| Random Capital to Country | 0 | - | 4.99 | 2,538,785 |
| White Flags - Sudden Death | 0 | - | 4.90 | 50,113 |
| When Did They Die Within Five Years | 0 | - | 4.48 | 30,268 |
| Countries by First and Last Two Letters | 0 | - | 4.88 | 1,771,812 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 248,326 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,504,962 |
| Countries that Start with S | 0 | - | 4.98 | 1,717,273 |
| Map Hunter - World Cities | 0 | - | 5.00 | 165,659 |
| Top Five Countries By Fruit Production | 0 | - | 4.95 | 71,555 |
| Cities in European History #1 | 0 | - | 4.56 | 120,441 |
| Africa Map Quiz | 0 | - | 5.00 | 2,071,250 |
| English Cities not Towns - Sudden Death | 0 | - | 4.71 | 29,908 |
| Memory Test - Sudden Death | 0 | - | 4.83 | 261,553 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 1,120,270 |
| Majority Muslim Countries | 0 | - | 4.98 | 357,874 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 246,126 |
| African Animals - Sudden Death | 0 | - | 4.93 | 51,725 |
| Top Five Countries by Language | 0 | - | 4.96 | 35,787 |
| Letters that Don't Start a U.S. State | 0 | - | 4.90 | 50,267 |
| Concentric Countries Around France | 0 | - | 4.99 | 48,394 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,495,037 |
| Every Asian Flag - Sudden Death | 0 | - | 4.86 | 180,955 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 36,855 |
| Fifty US States in One Minute | 0 | - | 4.54 | 3,473,581 |
| Countries where the Sea Freezes | 0 | - | 4.92 | 108,337 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,404,687 |
| British Cities - Sudden Death | 0 | - | 4.65 | 78,235 |
| Biggest Cities in the United States | 0 | - | 4.94 | 936,615 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 231,390 |
| Countries that Start with A | 0 | - | 4.98 | 2,103,493 |
| Formula One World Champions | 0 | - | 4.95 | 369,726 |
| Countries that Start with M | 0 | - | 4.97 | 1,350,895 |
| NFL Teams That Have Won the Most Super Bowls | 0 | - | 4.39 | 14,905 |
| World Currency Quiz | 0 | - | 4.91 | 284,783 |
| Champions League Winners | 0 | - | 4.91 | 972,336 |
| Countries that Start with E | 0 | - | 4.95 | 1,341,357 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,052,387 |
| NBA MVPs Quiz | 0 | - | 4.91 | 1,193,726 |
| Letters of the Greek Alphabet - Sudden Death | 0 | - | 4.95 | 37,821 |
| Countries that Start with B | 0 | - | 4.95 | 2,240,938 |
| Most Traded Currencies | 0 | - | 4.95 | 121,476 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,313,506 |
| Name a Valid Country by Continent #1 | 0 | - | 4.97 | 44,145 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,161,344 |
| South America Map Quiz | 0 | - | 5.00 | 1,517,365 |
| European Capitals - Sudden Death | 0 | - | 4.90 | 189,055 |
| Countries with More Cows than People | 0 | - | 4.41 | 50,031 |
| Summer Olympics Host Cities - Sudden Death | 0 | - | 4.96 | 34,476 |
| Muslim Countries - Sudden Death | 0 | - | 4.94 | 129,267 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,238,656 |
| NBA All-Stars by Team 2000–2026 | 0 | - | 4.89 | 43,522 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,785,923 |
| World's Most Valuable Companies | 0 | - | 4.30 | 75,316 |
| Cities of California - Sudden Death | 0 | - | 4.67 | 28,431 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,645,931 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,650,243 |
| Population Battle – Sudden Death | 0 | - | 4.93 | 85,390 |
| Countries by Lamborghini Dealerships | 0 | - | 4.34 | 38,002 |
| Biggest Cities in the World | 0 | - | 4.91 | 767,669 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 124,195 |
| Name a Valid Country by Continent #2 | 0 | - | 4.69 | 28,235 |
| 2010s Songs - Sudden Death | 0 | - | 4.52 | 42,582 |
| Languages - Sudden Death | 0 | - | 4.81 | 106,812 |
| Two Color Flags - Sudden Death | 0 | - | 4.96 | 81,219 |
| Countries with the 2nd Most Speakers | 0 | - | 4.93 | 21,615 |
| Flag Colors by First Letter - Whammies | 0 | - | 4.56 | 23,987 |
| Official Languages of the World | 0 | - | 4.99 | 395,117 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 958,517 |
| U.S. History A-Z #1 | 0 | - | 4.38 | 20,001 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,527,767 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.83 | 165,042 |
| Countries that Start with N | 0 | - | 4.93 | 1,088,696 |
| Country Name Etymologies #2 | 0 | - | 4.95 | 83,892 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 74,054 |
| World's Biggest Airlines | 0 | - | 4.43 | 118,634 |
| Movies by Meme Image #1 | 0 | - | 4.61 | 30,164 |
| Global Cities on a World Map | 0 | - | 4.93 | 130,001 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 690,783 |
| Russian History A-Z | 0 | - | 4.31 | 21,341 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 143,252 |
| Republican U.S. Presidents - Sudden Death | 0 | - | 4.89 | 38,062 |
| Click the U.S. State on the Map | 0 | - | 4.96 | 80,211 |
| Words that are European Cities | 0 | - | 4.88 | 42,139 |
| Big 4 Sports Championship Cities | 0 | - | 4.41 | 105,861 |
| Countries by Three Words #2 | 0 | - | 4.96 | 189,912 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 831,844 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,510,054 |
| Countries that Start with G | 0 | - | 4.97 | 1,465,088 |
| Pin the Flag - South America | 0 | - | 4.99 | 100,100 |
| Countries that Start with C | 0 | - | 4.96 | 1,778,911 |
| Italian Cities - Sudden Death | 0 | - | 4.95 | 58,315 |
| Best-Selling Video Game Consoles | 0 | - | 4.78 | 257,017 |
| True or False - Sudden Death | 0 | - | 4.93 | 135,424 |
| Grammy Albums of the Year | 0 | - | 4.25 | 38,121 |
| U.S. Presidents - Sudden Death | 0 | - | 4.77 | 154,771 |
| Pixar Movies Quiz | 0 | - | 4.86 | 404,735 |
| NATO Members - Sudden Death | 0 | - | 4.94 | 131,881 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 146,781 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.91 | 93,607 |
| Imperial Japan or Die! - Sudden Death | 0 | - | 4.81 | 39,526 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 497,292 |
| Country Shapes by First Letter - Speed Run | 0 | - | 4.89 | 47,798 |
| Countries Producing the Most Bananas | 0 | - | 4.63 | 52,786 |
| Countries of Premier League Players | 0 | - | 4.43 | 195,449 |
| IMDB Top 100 Movies | 0 | - | 4.46 | 197,098 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.97 | 92,140 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.92 | 123,239 |
| Marvel Superheroes - Sudden Death | 0 | - | 4.87 | 90,967 |
| Top World Languages | 0 | - | 4.92 | 788,809 |
| Name a Valid World City | 0 | - | 4.78 | 65,814 |
| Spin the World & Guess the Countries | 0 | - | 4.75 | 232,521 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.70 | 142,119 |
| In the Bible - Sudden Death | 0 | - | 4.79 | 50,585 |
| Win the U.S. Presidential Election | 0 | - | 4.75 | 595,593 |
| Megacities - World Map Sudden Death | 0 | - | 4.90 | 122,366 |
| Random U.S. States on a Map | 0 | - | 4.96 | 606,155 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,273,911 |
| Sudden Death - Sudden Death | 0 | - | 4.89 | 123,459 |
| Seattle City Trivia | 0 | - | 4.18 | 25,444 |
| Click the Disney Characters | 0 | - | 4.97 | 60,360 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.92 | 116,851 |
| 2025 News Stories - Name the Country | 0 | - | 4.62 | 17,802 |
| One Letter Periodic Table Symbols - Sudden Death | 0 | - | 4.91 | 46,315 |
| Random U.S. Sports Team to State | 0 | - | 4.36 | 17,914 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 509,451 |
| Books of the Bible - Sudden Death | 0 | - | 4.43 | 48,233 |
| Spanish Words #1 - Click the Pictures | 0 | - | 4.83 | 40,173 |
| French History A-Z | 0 | - | 4.20 | 15,835 |
| 1990s Movies - Sudden Death | 0 | - | 4.71 | 24,390 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 275,036 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 107,335 |
| Asia Map Quiz | 0 | - | 4.99 | 879,692 |
| Celebrity Marriages - Sudden Death | 0 | - | 4.53 | 17,988 |
| U.S. State Nicknames - Sudden Death | 0 | - | 4.77 | 25,474 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,166,413 |
| Countries that Start with P | 0 | - | 4.95 | 1,187,996 |
| Random Category Elimination - Countries | 0 | - | 4.98 | 406,448 |
| Elements - Sudden Death | 0 | - | 4.92 | 113,237 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 72,550 |
| China's Neighbours - Sudden Death | 0 | - | 4.73 | 130,098 |
| Countries with the Most Millionaires | 0 | - | 4.87 | 117,619 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 986,948 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,354,459 |
| European Geography By Letter - M | 0 | - | 4.52 | 125,011 |
| North American Sports Champions Since 2000 | 0 | - | 4.49 | 107,033 |
| Click the Simpsons Characters | 0 | - | 4.99 | 53,885 |
| Biggest Cities in Europe | 0 | - | 4.74 | 529,515 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,016,197 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 93,762 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,072,897 |
| Countries that Start with L | 0 | - | 4.98 | 1,062,018 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.77 | 118,839 |
| 20 Random Country Flags | 0 | - | 4.99 | 566,394 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.93 | 84,379 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.96 | 145,058 |
| Countries with the Worst Passports | 0 | - | 4.93 | 78,468 |
| Trillion Dollar U.S. Companies | 0 | - | 4.61 | 115,836 |
| NCAA Football Teams | 0 | - | 4.95 | 369,981 |
| French Words #1 - Click the Pictures | 0 | - | 4.95 | 42,068 |
| Be Happy - Sudden Death | 0 | - | 4.89 | 103,883 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 560,502 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 76,174 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.96 | 66,604 |
| Brand Logos Quiz #6 | 0 | - | 4.31 | 761,458 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,357,975 |
| Countries by Net Migration | 0 | - | 4.55 | 81,387 |
| Films Set In UK - Sudden Death | 0 | - | 4.74 | 53,177 |
