| Countries of the World Quiz | 0 | - | 5.00 | 45,551,568 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,970,993 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.96 | 1,322,273 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 1,418,040 |
| European Capital "Hangman" - Randomized | 0 | - | 4.45 | 107,413 |
| US States Quiz | 0 | - | 5.00 | 16,270,152 |
| Pin Africa on a Borderless Map | 0 | - | 4.95 | 327,304 |
| World Capitals Quiz | 0 | - | 5.00 | 4,914,987 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,704,910 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.94 | 225,987 |
| Europe Map Quiz | 0 | - | 5.00 | 4,646,034 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,497,660 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,550,697 |
| Countries with More Cows than People | 0 | - | 4.41 | 51,429 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 26,502 |
| Fast Typing A to Z | 0 | - | 4.87 | 5,780,889 |
| United States Map Quiz | 0 | - | 4.98 | 4,099,227 |
| NBA Cities - Sudden Death | 0 | - | 4.66 | 41,563 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,427,018 |
| All Country Flags of the World | 0 | - | 5.00 | 3,448,971 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 309,633 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 87,170 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,667,153 |
| Every European Flag - Sudden Death | 0 | - | 4.96 | 339,129 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 40,349 |
| Visual Satisfaction - Match the Colors #1 | 0 | - | 4.99 | 23,783 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,589,413 |
| Guess the Mystery Country By Directional Clues | 0 | - | 4.99 | 46,024 |
| Eliminate American Cities - Sudden Death | 0 | - | 4.44 | 48,302 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,498,920 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,091,282 |
| Movies with Names in the Title #1 | 0 | - | 4.14 | 114,209 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,348,279 |
| US States by Borders in 30 Seconds | 0 | - | 4.70 | 2,621,042 |
| Random Capital to Country | 0 | - | 4.99 | 2,539,260 |
| White Flags - Sudden Death | 0 | - | 4.90 | 50,205 |
| When Did They Die Within Five Years | 0 | - | 4.48 | 30,329 |
| Countries by First and Last Two Letters | 0 | - | 4.88 | 1,772,085 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 248,515 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,505,562 |
| Countries that Start with S | 0 | - | 4.98 | 1,717,544 |
| Map Hunter - World Cities | 0 | - | 5.00 | 165,821 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 71,610 |
| Africa Map Quiz | 0 | - | 5.00 | 2,071,548 |
| Memory Test - Sudden Death | 0 | - | 4.83 | 261,816 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 1,120,834 |
| English Cities not Towns - Sudden Death | 0 | - | 4.71 | 29,992 |
| Majority Muslim Countries | 0 | - | 4.98 | 357,962 |
| Cities in European History #1 | 0 | - | 4.56 | 120,529 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 246,238 |
| African Animals - Sudden Death | 0 | - | 4.93 | 51,829 |
| Top Five Countries by Language | 0 | - | 4.96 | 35,893 |
| Big 4 Sports Championship Cities | 0 | - | 4.41 | 109,402 |
| Letters that Don't Start a U.S. State | 0 | - | 4.90 | 50,374 |
| Concentric Countries Around France | 0 | - | 4.99 | 48,482 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,495,461 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 36,941 |
| Fifty US States in One Minute | 0 | - | 4.54 | 3,474,176 |
| Every Asian Flag - Sudden Death | 0 | - | 4.81 | 181,196 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,404,936 |
| European Geography By Letter - T | 0 | - | 4.40 | 77,641 |
| Countries where the Sea Freezes | 0 | - | 4.92 | 108,407 |
| Biggest Cities in the United States | 0 | - | 4.94 | 936,850 |
| British Cities - Sudden Death | 0 | - | 4.65 | 78,346 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 231,470 |
| Countries that Start with A | 0 | - | 4.98 | 2,103,883 |
| Countries that Start with M | 0 | - | 4.97 | 1,351,134 |
| Formula One World Champions | 0 | - | 4.95 | 369,877 |
| World Currency Quiz | 0 | - | 4.91 | 285,112 |
| Champions League Winners | 0 | - | 4.91 | 972,602 |
| Countries that Start with E | 0 | - | 4.95 | 1,341,627 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,052,660 |
| NFL Teams That Have Won the Most Super Bowls | 0 | - | 4.39 | 15,014 |
| NBA MVPs Quiz | 0 | - | 4.91 | 1,194,013 |
| Countries that Start with B | 0 | - | 4.95 | 2,241,317 |
| Letters of the Greek Alphabet - Sudden Death | 0 | - | 4.95 | 37,885 |
| Most Traded Currencies | 0 | - | 4.95 | 121,531 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,314,058 |
| Name a Valid Country by Continent #1 | 0 | - | 4.97 | 44,231 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,161,875 |
| South America Map Quiz | 0 | - | 5.00 | 1,517,672 |
| European Capitals - Sudden Death | 0 | - | 4.90 | 189,199 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,239,179 |
| Muslim Countries - Sudden Death | 0 | - | 4.94 | 129,392 |
| Summer Olympics Host Cities - Sudden Death | 0 | - | 4.96 | 34,565 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,786,473 |
| World's Most Valuable Companies | 0 | - | 4.30 | 75,497 |
| Cities of California - Sudden Death | 0 | - | 4.67 | 28,480 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,646,214 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,650,664 |
| Population Battle – Sudden Death | 0 | - | 4.93 | 85,511 |
| NBA All-Stars by Team 2000–2026 | 0 | - | 4.89 | 43,650 |
| Biggest Cities in the World | 0 | - | 4.91 | 767,865 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 124,246 |
| Name a Valid Country by Continent #2 | 0 | - | 4.69 | 28,300 |
| 2010s Songs - Sudden Death | 0 | - | 4.52 | 42,667 |
| Languages - Sudden Death | 0 | - | 4.81 | 106,969 |
| Two Color Flags - Sudden Death | 0 | - | 4.96 | 81,345 |
| Countries with the 2nd Most Speakers | 0 | - | 4.93 | 21,738 |
| Flag Colors by First Letter - Whammies | 0 | - | 4.56 | 24,050 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 958,740 |
| Official Languages of the World | 0 | - | 4.99 | 395,258 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,528,191 |
| Countries by Lamborghini Dealerships | 0 | - | 4.34 | 38,100 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.83 | 165,244 |
| Countries that Start with N | 0 | - | 4.93 | 1,088,918 |
| Country Name Etymologies #2 | 0 | - | 4.95 | 83,951 |
| Movies by Meme Image #1 | 0 | - | 4.61 | 30,275 |
| Countries by Languages in 90 Seconds | 0 | - | 4.94 | 690,970 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 74,117 |
| World's Biggest Airlines | 0 | - | 4.43 | 118,705 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 143,410 |
| Global Cities on a World Map | 0 | - | 4.93 | 130,058 |
| Republican U.S. Presidents - Sudden Death | 0 | - | 4.89 | 38,143 |
| Click the U.S. State on the Map | 0 | - | 4.96 | 80,357 |
| Words that are European Cities | 0 | - | 4.88 | 42,234 |
| Countries by Three Words #2 | 0 | - | 4.96 | 189,978 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 832,087 |
| U.S. History A-Z #1 | 0 | - | 4.38 | 20,112 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,510,982 |
| Countries that Start with G | 0 | - | 4.97 | 1,465,353 |
| Pin the Flag - South America | 0 | - | 4.99 | 100,265 |
| Russian History A-Z | 0 | - | 4.32 | 21,445 |
| Countries that Start with C | 0 | - | 4.96 | 1,779,247 |
| Italian Cities - Sudden Death | 0 | - | 4.95 | 58,414 |
| Best-Selling Video Game Consoles | 0 | - | 4.78 | 257,115 |
| True or False - Sudden Death | 0 | - | 4.93 | 135,580 |
| U.S. Presidents - Sudden Death | 0 | - | 4.77 | 154,889 |
| Pixar Movies Quiz | 0 | - | 4.86 | 404,830 |
| NATO Members - Sudden Death | 0 | - | 4.94 | 131,971 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.91 | 93,761 |
| Random U.S. Sports Team to State | 0 | - | 4.39 | 19,331 |
| Imperial Japan or Die! - Sudden Death | 0 | - | 4.81 | 39,674 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 146,848 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 497,472 |
| Grammy Albums of the Year | 0 | - | 4.25 | 38,166 |
| Country Shapes by First Letter - Speed Run | 0 | - | 4.89 | 47,850 |
| Countries of Premier League Players | 0 | - | 4.43 | 195,520 |
| Countries Producing the Most Bananas | 0 | - | 4.63 | 52,816 |
| IMDB Top 100 Movies | 0 | - | 4.46 | 197,169 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.97 | 92,297 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.92 | 123,399 |
| Marvel Superheroes - Sudden Death | 0 | - | 4.87 | 91,244 |
| Top World Languages | 0 | - | 4.92 | 789,026 |
| Name a Valid World City | 0 | - | 4.78 | 65,855 |
| Spin the World & Guess the Countries | 0 | - | 4.75 | 232,782 |
| Win the U.S. Presidential Election | 0 | - | 4.75 | 595,783 |
| In the Bible - Sudden Death | 0 | - | 4.78 | 50,684 |
| Megacities - World Map Sudden Death | 0 | - | 4.90 | 122,553 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.70 | 142,196 |
| Random U.S. States on a Map | 0 | - | 4.96 | 606,251 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,274,183 |
| Sudden Death - Sudden Death | 0 | - | 4.89 | 123,540 |
| Click the Disney Characters | 0 | - | 4.97 | 60,441 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.92 | 116,958 |
| One Letter Periodic Table Symbols - Sudden Death | 0 | - | 4.91 | 46,413 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 509,839 |
| 2025 News Stories - Name the Country | 0 | - | 4.62 | 17,833 |
| Spanish Words #1 - Click the Pictures | 0 | - | 4.83 | 40,260 |
| Books of the Bible - Sudden Death | 0 | - | 4.43 | 48,288 |
| Celebrity Marriages - Sudden Death | 0 | - | 4.54 | 18,179 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 275,129 |
| 1990s Movies - Sudden Death | 0 | - | 4.71 | 24,435 |
| Asia Map Quiz | 0 | - | 4.99 | 879,983 |
| U.S. State Nicknames - Sudden Death | 0 | - | 4.77 | 25,544 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,166,836 |
| Countries that Start with P | 0 | - | 4.95 | 1,188,222 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 107,379 |
| Random Category Elimination - Countries | 0 | - | 4.98 | 406,641 |
| Elements - Sudden Death | 0 | - | 4.92 | 113,338 |
| Seattle City Trivia | 0 | - | 4.18 | 25,468 |
| French History A-Z | 0 | - | 4.23 | 15,924 |
| Countries with the Most Millionaires | 0 | - | 4.87 | 117,682 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 987,231 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.69 | 1,354,684 |
| Click the Simpsons Characters | 0 | - | 4.99 | 53,966 |
| China's Neighbours - Sudden Death | 0 | - | 4.69 | 130,194 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 72,646 |
| Biggest Cities in Europe | 0 | - | 4.74 | 529,614 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,016,405 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,073,055 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 93,836 |
| Countries that Start with L | 0 | - | 4.98 | 1,062,259 |
| 20 Random Country Flags | 0 | - | 4.99 | 566,548 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.77 | 118,928 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.93 | 84,458 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.96 | 145,191 |
| North American Sports Champions Since 2000 | 0 | - | 4.49 | 107,128 |
| Countries with the Worst Passports | 0 | - | 4.93 | 78,525 |
| NCAA Football Teams | 0 | - | 4.95 | 370,089 |
| French Words #1 - Click the Pictures | 0 | - | 4.95 | 42,142 |
| Trillion Dollar U.S. Companies | 0 | - | 4.61 | 115,875 |
| Be Happy - Sudden Death | 0 | - | 4.89 | 103,951 |
| European Geography By Letter - M | 0 | - | 4.52 | 125,130 |
| Films Set In UK - Sudden Death | 0 | - | 4.77 | 53,242 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 560,596 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.96 | 66,675 |
| Brand Logos Quiz #6 | 0 | - | 4.31 | 761,710 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,358,144 |
| Countries by Net Migration | 0 | - | 4.55 | 81,512 |
