| Countries of the World Quiz | 0 | - | 5.00 | 45,552,575 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,971,191 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.96 | 1,322,448 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 1,418,310 |
| European Capital "Hangman" - Randomized | 0 | - | 4.45 | 107,461 |
| US States Quiz | 0 | - | 5.00 | 16,270,460 |
| Pin Africa on a Borderless Map | 0 | - | 4.95 | 327,333 |
| World Capitals Quiz | 0 | - | 5.00 | 4,915,078 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,704,962 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.94 | 225,999 |
| Europe Map Quiz | 0 | - | 5.00 | 4,646,124 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,497,745 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,550,800 |
| Countries with More Cows than People | 0 | - | 4.41 | 51,500 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 26,506 |
| Fast Typing A to Z | 0 | - | 4.87 | 5,780,946 |
| United States Map Quiz | 0 | - | 4.98 | 4,099,264 |
| NBA Cities - Sudden Death | 0 | - | 4.66 | 41,587 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,427,088 |
| All Country Flags of the World | 0 | - | 5.00 | 3,449,071 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 309,641 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 87,174 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,667,185 |
| Every European Flag - Sudden Death | 0 | - | 4.96 | 339,147 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 40,354 |
| Visual Satisfaction - Match the Colors #1 | 0 | - | 4.99 | 23,791 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,589,505 |
| Guess the Mystery Country By Directional Clues | 0 | - | 4.99 | 46,035 |
| Eliminate American Cities - Sudden Death | 0 | - | 4.44 | 48,310 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,498,947 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,091,320 |
| Movies with Names in the Title #1 | 0 | - | 4.14 | 114,283 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,348,312 |
| US States by Borders in 30 Seconds | 0 | - | 4.70 | 2,621,084 |
| Random Capital to Country | 0 | - | 4.99 | 2,539,292 |
| White Flags - Sudden Death | 0 | - | 4.90 | 50,216 |
| When Did They Die Within Five Years | 0 | - | 4.48 | 30,335 |
| Countries by First and Last Two Letters | 0 | - | 4.88 | 1,772,094 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 248,530 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,505,622 |
| Countries that Start with S | 0 | - | 4.98 | 1,717,569 |
| Map Hunter - World Cities | 0 | - | 5.00 | 165,834 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 71,613 |
| Africa Map Quiz | 0 | - | 5.00 | 2,071,566 |
| Memory Test - Sudden Death | 0 | - | 4.83 | 261,846 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 1,120,902 |
| English Cities not Towns - Sudden Death | 0 | - | 4.71 | 30,000 |
| Majority Muslim Countries | 0 | - | 4.98 | 357,964 |
| Cities in European History #1 | 0 | - | 4.56 | 120,539 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 246,246 |
| African Animals - Sudden Death | 0 | - | 4.93 | 51,832 |
| Top Five Countries by Language | 0 | - | 4.96 | 35,905 |
| Big 4 Sports Championship Cities | 0 | - | 4.41 | 109,655 |
| Letters that Don't Start a U.S. State | 0 | - | 4.90 | 50,386 |
| Concentric Countries Around France | 0 | - | 4.99 | 48,493 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,495,492 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 36,948 |
| Fifty US States in One Minute | 0 | - | 4.54 | 3,474,210 |
| Every Asian Flag - Sudden Death | 0 | - | 4.81 | 181,234 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,404,949 |
| European Geography By Letter - T | 0 | - | 4.40 | 77,651 |
| Countries where the Sea Freezes | 0 | - | 4.92 | 108,414 |
| Biggest Cities in the United States | 0 | - | 4.94 | 936,863 |
| British Cities - Sudden Death | 0 | - | 4.65 | 78,351 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 231,473 |
| Countries that Start with A | 0 | - | 4.98 | 2,103,912 |
| Countries that Start with M | 0 | - | 4.97 | 1,351,150 |
| Formula One World Champions | 0 | - | 4.95 | 369,883 |
| World Currency Quiz | 0 | - | 4.91 | 285,137 |
| Champions League Winners | 0 | - | 4.91 | 972,614 |
| Countries that Start with E | 0 | - | 4.95 | 1,341,646 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,052,685 |
| NFL Teams That Have Won the Most Super Bowls | 0 | - | 4.39 | 15,027 |
| NBA MVPs Quiz | 0 | - | 4.91 | 1,194,041 |
| Countries that Start with B | 0 | - | 4.95 | 2,241,339 |
| Letters of the Greek Alphabet - Sudden Death | 0 | - | 4.95 | 37,891 |
| Most Traded Currencies | 0 | - | 4.95 | 121,538 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,314,108 |
| Name a Valid Country by Continent #1 | 0 | - | 4.97 | 44,237 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,161,915 |
| South America Map Quiz | 0 | - | 5.00 | 1,517,694 |
| European Capitals - Sudden Death | 0 | - | 4.90 | 189,217 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,239,230 |
| Muslim Countries - Sudden Death | 0 | - | 4.94 | 129,399 |
| Summer Olympics Host Cities - Sudden Death | 0 | - | 4.96 | 34,578 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,786,523 |
| World's Most Valuable Companies | 0 | - | 4.30 | 75,503 |
| Cities of California - Sudden Death | 0 | - | 4.67 | 28,485 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,646,237 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,650,697 |
| Population Battle – Sudden Death | 0 | - | 4.93 | 85,519 |
| NBA All-Stars by Team 2000–2026 | 0 | - | 4.89 | 43,657 |
| Biggest Cities in the World | 0 | - | 4.91 | 767,872 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 124,252 |
| Name a Valid Country by Continent #2 | 0 | - | 4.69 | 28,304 |
| 2010s Songs - Sudden Death | 0 | - | 4.52 | 42,670 |
| Languages - Sudden Death | 0 | - | 4.81 | 106,986 |
| Two Color Flags - Sudden Death | 0 | - | 4.96 | 81,353 |
| Countries with the 2nd Most Speakers | 0 | - | 4.93 | 21,751 |
| Flag Colors by First Letter - Whammies | 0 | - | 4.56 | 24,052 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 958,768 |
| Official Languages of the World | 0 | - | 4.99 | 395,266 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,528,218 |
| Countries by Lamborghini Dealerships | 0 | - | 4.34 | 38,105 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.83 | 165,259 |
| Countries that Start with N | 0 | - | 4.93 | 1,088,942 |
| Country Name Etymologies #2 | 0 | - | 4.95 | 83,953 |
| Movies by Meme Image #1 | 0 | - | 4.61 | 30,281 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 690,984 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 74,119 |
| World's Biggest Airlines | 0 | - | 4.43 | 118,713 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 143,432 |
| Global Cities on a World Map | 0 | - | 4.93 | 130,059 |
| Republican U.S. Presidents - Sudden Death | 0 | - | 4.89 | 38,145 |
| Click the U.S. State on the Map | 0 | - | 4.96 | 80,376 |
| Words that are European Cities | 0 | - | 4.88 | 42,237 |
| Countries by Three Words #2 | 0 | - | 4.96 | 189,983 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 832,101 |
| U.S. History A-Z #1 | 0 | - | 4.38 | 20,120 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,511,081 |
| Countries that Start with G | 0 | - | 4.97 | 1,465,381 |
| Pin the Flag - South America | 0 | - | 4.99 | 100,294 |
| Russian History A-Z | 0 | - | 4.32 | 21,453 |
| Countries that Start with C | 0 | - | 4.96 | 1,779,274 |
| Italian Cities - Sudden Death | 0 | - | 4.95 | 58,428 |
| Best-Selling Video Game Consoles | 0 | - | 4.78 | 257,121 |
| True or False - Sudden Death | 0 | - | 4.93 | 135,595 |
| U.S. Presidents - Sudden Death | 0 | - | 4.77 | 154,897 |
| Pixar Movies Quiz | 0 | - | 4.86 | 404,837 |
| NATO Members - Sudden Death | 0 | - | 4.94 | 131,980 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.91 | 93,769 |
| Random U.S. Sports Team to State | 0 | - | 4.39 | 19,440 |
| Imperial Japan or Die! - Sudden Death | 0 | - | 4.81 | 39,679 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 146,852 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 497,500 |
| Grammy Albums of the Year | 0 | - | 4.25 | 38,170 |
| Country Shapes by First Letter - Speed Run | 0 | - | 4.89 | 47,850 |
| Countries of Premier League Players | 0 | - | 4.43 | 195,525 |
| Countries Producing the Most Bananas | 0 | - | 4.63 | 52,817 |
| IMDB Top 100 Movies | 0 | - | 4.46 | 197,175 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.97 | 92,320 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.92 | 123,405 |
| Marvel Superheroes - Sudden Death | 0 | - | 4.87 | 91,271 |
| Top World Languages | 0 | - | 4.92 | 789,039 |
| Name a Valid World City | 0 | - | 4.78 | 65,859 |
| Spin the World & Guess the Countries | 0 | - | 4.75 | 232,799 |
| Win the U.S. Presidential Election | 0 | - | 4.75 | 595,790 |
| In the Bible - Sudden Death | 0 | - | 4.78 | 50,696 |
| Megacities - World Map Sudden Death | 0 | - | 4.90 | 122,567 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.70 | 142,203 |
| Random U.S. States on a Map | 0 | - | 4.96 | 606,264 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,274,202 |
| Sudden Death - Sudden Death | 0 | - | 4.89 | 123,549 |
| Click the Disney Characters | 0 | - | 4.97 | 60,446 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.92 | 116,959 |
| One Letter Periodic Table Symbols - Sudden Death | 0 | - | 4.91 | 46,438 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 509,887 |
| 2025 News Stories - Name the Country | 0 | - | 4.62 | 17,835 |
| Spanish Words #1 - Click the Pictures | 0 | - | 4.83 | 40,264 |
| Books of the Bible - Sudden Death | 0 | - | 4.43 | 48,295 |
| Celebrity Marriages - Sudden Death | 0 | - | 4.54 | 18,199 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 275,134 |
| 1990s Movies - Sudden Death | 0 | - | 4.71 | 24,438 |
| Asia Map Quiz | 0 | - | 4.99 | 880,009 |
| U.S. State Nicknames - Sudden Death | 0 | - | 4.77 | 25,548 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,166,886 |
| Countries that Start with P | 0 | - | 4.95 | 1,188,240 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 107,383 |
| Random Category Elimination - Countries | 0 | - | 4.98 | 406,665 |
| Elements - Sudden Death | 0 | - | 4.92 | 113,358 |
| Seattle City Trivia | 0 | - | 4.18 | 25,468 |
| French History A-Z | 0 | - | 4.23 | 15,928 |
| Countries with the Most Millionaires | 0 | - | 4.87 | 117,685 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 987,253 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,354,712 |
| Click the Simpsons Characters | 0 | - | 4.99 | 53,986 |
| China's Neighbours - Sudden Death | 0 | - | 4.69 | 130,200 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 72,649 |
| Biggest Cities in Europe | 0 | - | 4.74 | 529,621 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,016,432 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,073,064 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 93,850 |
| Countries that Start with L | 0 | - | 4.98 | 1,062,277 |
| 20 Random Country Flags | 0 | - | 4.99 | 566,564 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.77 | 118,935 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.93 | 84,464 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.96 | 145,197 |
| North American Sports Champions Since 2000 | 0 | - | 4.49 | 107,136 |
| Countries with the Worst Passports | 0 | - | 4.93 | 78,527 |
| NCAA Football Teams | 0 | - | 4.95 | 370,115 |
| French Words #1 - Click the Pictures | 0 | - | 4.95 | 42,148 |
| Trillion Dollar U.S. Companies | 0 | - | 4.61 | 115,877 |
| Be Happy - Sudden Death | 0 | - | 4.89 | 103,953 |
| European Geography By Letter - M | 0 | - | 4.52 | 125,137 |
| Films Set In UK - Sudden Death | 0 | - | 4.77 | 53,248 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 560,604 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.96 | 66,677 |
| Brand Logos Quiz #6 | 0 | - | 4.31 | 761,730 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,358,151 |
| Countries by Net Migration | 0 | - | 4.55 | 81,527 |
