| Countries of the World Quiz | 0 | - | 5.00 | 45,495,518 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,962,573 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.96 | 1,311,237 |
| European Capital "Hangman" - Randomized | 0 | - | 4.44 | 104,966 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 1,408,730 |
| US States Quiz | 0 | - | 5.00 | 16,252,489 |
| Pin Africa on a Borderless Map | 0 | - | 4.96 | 323,345 |
| World Capitals Quiz | 0 | - | 5.00 | 4,909,607 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,699,979 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.93 | 225,141 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 26,120 |
| Europe Map Quiz | 0 | - | 5.00 | 4,642,201 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,493,660 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,545,318 |
| NBA Cities - Sudden Death | 0 | - | 4.66 | 40,715 |
| Fast Typing A to Z | 0 | - | 4.87 | 5,776,892 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 39,668 |
| United States Map Quiz | 0 | - | 4.98 | 4,097,194 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,422,848 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 309,114 |
| All Country Flags of the World | 0 | - | 5.00 | 3,442,577 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 86,831 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,665,437 |
| Visual Satisfaction - Match the Colors #1 | 0 | - | 4.99 | 23,304 |
| Every European Flag - Sudden Death | 0 | - | 4.96 | 337,528 |
| Cities in European History #1 | 0 | - | 4.56 | 119,979 |
| Guess the Mystery Country By Directional Clues | 0 | - | 4.99 | 44,395 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,584,226 |
| Eliminate American Cities - Sudden Death | 0 | - | 4.44 | 47,583 |
| When Did They Die Within Five Years | 0 | - | 4.51 | 30,002 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,497,302 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,088,580 |
| US States by Borders in 30 Seconds | 0 | - | 4.70 | 2,618,972 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,345,598 |
| Random Capital to Country | 0 | - | 4.99 | 2,537,089 |
| White Flags - Sudden Death | 0 | - | 4.89 | 49,702 |
| Top Five Countries By Fruit Production | 0 | - | 4.95 | 71,364 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 247,676 |
| Countries by First and Last Two Letters | 0 | - | 4.87 | 1,770,693 |
| English Cities not Towns - Sudden Death | 0 | - | 4.71 | 29,588 |
| Map Hunter - World Cities | 0 | - | 5.00 | 165,010 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,503,141 |
| Countries that Start with S | 0 | - | 4.98 | 1,716,218 |
| Africa Map Quiz | 0 | - | 5.00 | 2,070,121 |
| Memory Test - Sudden Death | 0 | - | 4.83 | 260,712 |
| Majority Muslim Countries | 0 | - | 4.98 | 357,528 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 1,118,536 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 245,810 |
| Countries where the Sea Freezes | 0 | - | 4.92 | 108,075 |
| Top Five Countries by Language | 0 | - | 4.96 | 35,454 |
| African Animals - Sudden Death | 0 | - | 4.93 | 51,370 |
| Countries by Lamborghini Dealerships | 0 | - | 4.34 | 37,567 |
| Letters that Don't Start a U.S. State | 0 | - | 4.90 | 49,908 |
| Concentric Countries Around France | 0 | - | 4.99 | 48,071 |
| NFL Teams That Have Won the Most Super Bowls | 0 | - | 4.39 | 14,495 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 36,555 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,493,799 |
| Every Asian Flag - Sudden Death | 0 | - | 4.85 | 180,023 |
| Fifty US States in One Minute | 0 | - | 4.54 | 3,471,834 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,403,930 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 231,126 |
| British Cities - Sudden Death | 0 | - | 4.65 | 77,851 |
| Biggest Cities in the United States | 0 | - | 4.94 | 935,736 |
| Formula One World Champions | 0 | - | 4.95 | 369,225 |
| Countries that Start with A | 0 | - | 4.98 | 2,102,042 |
| Countries that Start with M | 0 | - | 4.97 | 1,349,982 |
| U.S. History A-Z #1 | 0 | - | 4.37 | 19,113 |
| Russian History A-Z | 0 | - | 4.32 | 20,423 |
| NBA All-Stars by Team 2000–2026 | 0 | - | 4.89 | 42,903 |
| Champions League Winners | 0 | - | 4.91 | 971,599 |
| Countries that Start with E | 0 | - | 4.95 | 1,340,368 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,051,238 |
| Most Traded Currencies | 0 | - | 4.95 | 121,300 |
| Letters of the Greek Alphabet - Sudden Death | 0 | - | 4.95 | 37,558 |
| NBA MVPs Quiz | 0 | - | 4.91 | 1,192,819 |
| Countries that Start with B | 0 | - | 4.95 | 2,239,488 |
| Name a Valid Country by Continent #1 | 0 | - | 4.97 | 43,839 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,311,669 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,159,252 |
| South America Map Quiz | 0 | - | 5.00 | 1,516,511 |
| European Capitals - Sudden Death | 0 | - | 4.90 | 188,418 |
| World Currency Quiz | 0 | - | 4.91 | 282,133 |
| World's Most Valuable Companies | 0 | - | 4.30 | 74,370 |
| Summer Olympics Host Cities - Sudden Death | 0 | - | 4.96 | 34,159 |
| Big 4 Sports Championship Cities | 0 | - | 4.41 | 105,519 |
| Cities of California - Sudden Death | 0 | - | 4.67 | 28,196 |
| Muslim Countries - Sudden Death | 0 | - | 4.94 | 128,793 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,237,379 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,783,993 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 124,000 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,644,934 |
| Population Battle – Sudden Death | 0 | - | 4.93 | 84,964 |
| Name a Valid Country by Continent #2 | 0 | - | 4.69 | 28,020 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,648,983 |
| Country Name Etymologies #2 | 0 | - | 4.95 | 83,709 |
| Biggest Cities in the World | 0 | - | 4.91 | 767,034 |
| Flag Colors by First Letter - Whammies | 0 | - | 4.55 | 23,779 |
| 2010s Songs - Sudden Death | 0 | - | 4.51 | 42,271 |
| Languages - Sudden Death | 0 | - | 4.80 | 106,375 |
| Two Color Flags - Sudden Death | 0 | - | 4.96 | 80,807 |
| Countries with the 2nd Most Speakers | 0 | - | 4.93 | 20,984 |
| Official Languages of the World | 0 | - | 4.99 | 394,610 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 73,819 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 957,565 |
| World's Biggest Airlines | 0 | - | 4.43 | 118,397 |
| Global Cities on a World Map | 0 | - | 4.93 | 129,737 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,526,138 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.83 | 164,308 |
| Grammy Albums of the Year | 0 | - | 4.25 | 37,932 |
| Countries that Start with N | 0 | - | 4.93 | 1,087,886 |
| Movies by Meme Image #1 | 0 | - | 4.61 | 29,833 |
| Seattle City Trivia | 0 | - | 4.18 | 25,328 |
| Republican U.S. Presidents - Sudden Death | 0 | - | 4.89 | 37,808 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 690,121 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 142,858 |
| Words that are European Cities | 0 | - | 4.88 | 41,849 |
| Click the U.S. State on the Map | 0 | - | 4.96 | 79,733 |
| Countries by Three Words #2 | 0 | - | 4.96 | 189,651 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 831,168 |
| European Geography By Letter - M | 0 | - | 4.52 | 124,395 |
| French History A-Z | 0 | - | 4.19 | 14,910 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,507,219 |
| Countries that Start with G | 0 | - | 4.97 | 1,464,017 |
| Pin the Flag - South America | 0 | - | 4.99 | 99,616 |
| Pixar Movies Quiz | 0 | - | 4.86 | 404,353 |
| Best-Selling Video Game Consoles | 0 | - | 4.78 | 256,762 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 146,563 |
| Italian Cities - Sudden Death | 0 | - | 4.95 | 57,932 |
| European Geography By Letter - B #2 | 0 | - | 4.81 | 72,156 |
| Countries that Start with C | 0 | - | 4.96 | 1,777,693 |
| True or False - Sudden Death | 0 | - | 4.93 | 135,022 |
| U.S. Presidents - Sudden Death | 0 | - | 4.77 | 154,365 |
| Countries Producing the Most Bananas | 0 | - | 4.63 | 52,676 |
| Imperial Japan or Die! - Sudden Death | 0 | - | 4.81 | 39,289 |
| NATO Members - Sudden Death | 0 | - | 4.94 | 131,484 |
| IMDB Top 100 Movies | 0 | - | 4.46 | 196,851 |
| Countries of Premier League Players | 0 | - | 4.43 | 195,185 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.91 | 93,211 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.70 | 141,679 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 496,504 |
| Country Shapes by First Letter - Speed Run | 0 | - | 4.89 | 47,547 |
| North American Sports Champions Since 2000 | 0 | - | 4.49 | 106,727 |
| Name a Valid World City | 0 | - | 4.78 | 65,676 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.97 | 91,599 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.92 | 122,769 |
| Marvel Superheroes - Sudden Death | 0 | - | 4.87 | 90,448 |
| Top World Languages | 0 | - | 4.92 | 788,105 |
| In the Bible - Sudden Death | 0 | - | 4.78 | 50,295 |
| Spin the World & Guess the Countries | 0 | - | 4.74 | 231,645 |
| Megacities - World Map Sudden Death | 0 | - | 4.90 | 121,771 |
| Win the U.S. Presidential Election | 0 | - | 4.74 | 594,867 |
| 2025 News Stories - Name the Country | 0 | - | 4.62 | 17,677 |
| Random U.S. States on a Map | 0 | - | 4.96 | 605,462 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,273,053 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 107,143 |
| Sudden Death - Sudden Death | 0 | - | 4.89 | 123,073 |
| One Letter Periodic Table Symbols - Sudden Death | 0 | - | 4.91 | 46,037 |
| Books of the Bible - Sudden Death | 0 | - | 4.43 | 47,957 |
| Click the Disney Characters | 0 | - | 4.97 | 59,886 |
| 1990s Movies - Sudden Death | 0 | - | 4.71 | 24,212 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.92 | 116,339 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 507,933 |
| U.S. State Nicknames - Sudden Death | 0 | - | 4.77 | 25,289 |
| Spanish Words #1 - Click the Pictures | 0 | - | 4.82 | 39,897 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 274,763 |
| Asia Map Quiz | 0 | - | 4.99 | 878,860 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,165,127 |
| Countries that Start with P | 0 | - | 4.95 | 1,187,221 |
| Fruit and Vegetable Emojis | 0 | - | 4.42 | 75,949 |
| Random Category Elimination - Countries | 0 | - | 4.98 | 405,538 |
| Elements - Sudden Death | 0 | - | 4.92 | 112,816 |
| Celebrity Marriages - Sudden Death | 0 | - | 4.55 | 16,481 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 117,379 |
| China's Neighbours - Sudden Death | 0 | - | 4.73 | 129,759 |
| Super Bowl Winning Teams | 0 | - | 4.28 | 160,278 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 986,108 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,353,674 |
| Click the Simpsons Characters | 0 | - | 4.99 | 53,565 |
| Biggest Cities in Europe | 0 | - | 4.74 | 529,137 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 93,484 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,015,571 |
| Trillion Dollar U.S. Companies | 0 | - | 4.61 | 115,712 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,072,449 |
| Countries with the Worst Passports | 0 | - | 4.93 | 78,266 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.93 | 84,143 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.77 | 118,543 |
| Countries that Start with L | 0 | - | 4.98 | 1,061,181 |
| 20 Random Country Flags | 0 | - | 4.99 | 565,759 |
| Italy A-Z | 0 | - | 4.48 | 47,389 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.96 | 144,604 |
| French Words #1 - Click the Pictures | 0 | - | 4.95 | 41,848 |
| NCAA Football Teams | 0 | - | 4.95 | 369,524 |
| Be Happy - Sudden Death | 0 | - | 4.89 | 103,578 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 560,073 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.96 | 66,311 |
| Countries on the Correct Side of the Equator - Sudden Death | 0 | - | 4.64 | 37,002 |
| Brand Logos Quiz #6 | 0 | - | 4.31 | 760,686 |
| Second Biggest Cities by Country | 0 | - | 4.42 | 56,887 |
| Films Set In UK - Sudden Death | 0 | - | 4.74 | 52,983 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,357,368 |
