| Countries of the World Quiz | 0 | - | 5.00 | 41,770,035 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 611,649 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 497,047 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,298,337 |
| US States Quiz | 0 | - | 5.00 | 15,004,090 |
| World Capitals Quiz | 0 | - | 5.00 | 4,576,832 |
| What's Bigger? #2 | 0 | - | 4.71 | 22,322 |
| Languages - Sudden Death | 0 | - | 4.82 | 50,858 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,470,007 |
| Roman Emperors - Sudden Death | 0 | - | 4.78 | 26,681 |
| Europe Map Quiz | 0 | - | 5.00 | 4,353,193 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,172,753 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,227,454 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,431,095 |
| United States Map Quiz | 0 | - | 4.98 | 3,934,220 |
| Click the Simpsons Characters | 0 | - | 4.99 | 28,204 |
| Canada Multiple Choice Quiz | 0 | - | 4.51 | 33,499 |
| Click the Disney Characters | 0 | - | 4.94 | 24,594 |
| Every European Flag - Sudden Death | 0 | - | 4.95 | 231,274 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,131,211 |
| Easy Geography True or False #3 | 0 | - | 4.57 | 2,254 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 111,823 |
| All Country Flags of the World | 0 | - | 5.00 | 3,057,198 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,517,633 |
| Click the U.S. State on the Map | 0 | - | 4.90 | 32,468 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 178,207 |
| Middle Ages Dates – Within 100 Years | 0 | - | 4.79 | 9,690 |
| Memory Test - Sudden Death | 0 | - | 4.86 | 174,226 |
| Champions League Winners | 0 | - | 4.91 | 893,494 |
| Muslim Countries - Sudden Death | 0 | - | 4.90 | 81,384 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,904,367 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,229,428 |
| Click the U.S. Cities on a Map | 0 | - | 4.45 | 29,561 |
| US States by Borders in 30 Seconds | 0 | - | 4.75 | 2,444,461 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,358,375 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.95 | 40,001 |
| Best-Selling Things | 0 | - | 4.04 | 128,726 |
| Biggest Cities in the United States | 0 | - | 4.93 | 849,008 |
| Random Capital to Country | 0 | - | 4.99 | 2,396,403 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,157,736 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,649,300 |
| French-Speaking Countries | 0 | - | 4.78 | 223,436 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 118,669 |
| Countries that Start with S | 0 | - | 4.98 | 1,627,695 |
| NBA MVPs Quiz | 0 | - | 4.87 | 1,111,131 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,343,613 |
| Africa Map Quiz | 0 | - | 5.00 | 1,961,572 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,117,463 |
| Unlock the Final Answer - Geography | 0 | - | 4.92 | 40,580 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 949,722 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 50,659 |
| Countries of the Popes | 0 | - | 4.84 | 113,464 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 46,235 |
| Biggest Cities in the World | 0 | - | 4.90 | 702,700 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,390,299 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,289,303 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,328,979 |
| Population Battle – Sudden Death | 0 | - | 4.94 | 7,606 |
| Countries that Start with M | 0 | - | 4.97 | 1,272,892 |
| Map Hunter - World Cities | 0 | - | 5.00 | 42,041 |
| NBA Champions Since 2000 – Sudden Death | 0 | - | 4.44 | 12,872 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 30,827 |
| Countries that Start with A | 0 | - | 4.98 | 1,975,841 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 106,929 |
| Countries that Start with E | 0 | - | 4.95 | 1,253,952 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,948,990 |
| BRICS Member Countries | 0 | - | 4.91 | 60,317 |
| Biggest Cities in Europe | 0 | - | 4.75 | 489,249 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 96,190 |
| Countries that Beat Brazil | 0 | - | 4.45 | 50,366 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 31,215 |
| Countries that Start with B | 0 | - | 4.95 | 2,114,858 |
| South America Map Quiz | 0 | - | 5.00 | 1,437,021 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 762,906 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.81 | 99,866 |
| Roman Cities – Sudden Death | 0 | - | 4.95 | 24,643 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.87 | 81,700 |
| Word Chain - Cities in Europe | 0 | - | 4.84 | 21,887 |
| All Disney Animated Movies | 0 | - | 4.84 | 404,167 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,964,128 |
| European Capitals - Sudden Death | 0 | - | 4.58 | 127,529 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,085,882 |
| True or False - Sudden Death | 0 | - | 4.86 | 93,356 |
| Brand Logos Quiz #2 | 0 | - | 4.71 | 1,529,167 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,569 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,548,630 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 58,310 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,084 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,611,676 |
| Sudden Death - Sudden Death | 0 | - | 4.90 | 87,576 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 88,008 |
| Countries that Start with N | 0 | - | 4.93 | 1,015,839 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 868,188 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 625,776 |
| The Answer is a Number - Whammies | 0 | - | 4.84 | 63,931 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,408,557 |
| Dog Breeds - Sudden Death | 0 | - | 4.53 | 52,214 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 105,810 |
| Click the European Capitals on a Map | 0 | - | 4.72 | 9,305 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 56,202 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,231,532 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 126,675 |
| Australian Animals - Sudden Death | 0 | - | 4.72 | 53,420 |
| Countries that Start with G | 0 | - | 4.97 | 1,373,843 |
| Real People - Sudden Death #3 | 0 | - | 4.88 | 19,777 |
| NBA Championship Starters | 0 | - | 4.48 | 323,606 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.63 | 17,861 |
| China's Neighbours - Sudden Death | 0 | - | 4.66 | 91,548 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 100,553 |
| NBA Champions - Sudden Death | 0 | - | 4.49 | 70,373 |
| U.S. National Parks – Sudden Death | 0 | - | 4.90 | 7,076 |
| Elements - Sudden Death | 0 | - | 4.92 | 71,274 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 71,063 |
| Countries that Start with C | 0 | - | 4.96 | 1,673,994 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 76,964 |
| Click a Valid Country A-Z | 0 | - | 4.98 | 429,782 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,389 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 523,317 |
| NATO Members - Sudden Death | 0 | - | 4.56 | 94,445 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 121,691 |
| Top World Languages | 0 | - | 4.92 | 723,463 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 51,675 |
| Spin the World & Guess the Countries | 0 | - | 4.85 | 146,507 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,190,073 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 61,040 |
| Random Name a Valid Country | 0 | - | 4.99 | 174,914 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 76,847 |
| Blue States - Sudden Death | 0 | - | 4.98 | 57,551 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 39,883 |
| Biggest Countries by Combined Area and Population | 0 | - | 4.95 | 4,237 |
| Pin the Flag - South America | 0 | - | 4.99 | 29,637 |
| General Knowledge Quiz #185 | 0 | - | 4.25 | 53,670 |
| Countries that Start with P | 0 | - | 4.95 | 1,118,040 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 65,265 |
| Random U.S. States on a Map | 0 | - | 4.95 | 512,587 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.44 | 95,966 |
| Asia Map Quiz | 0 | - | 4.99 | 800,781 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 346,319 |
| Mammals - Sudden Death | 0 | - | 4.81 | 60,339 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,066,788 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 908,237 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 522,911 |
| Papal Names - Sudden Death | 0 | - | 4.52 | 28,591 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 44,314 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,017,122 |
| Random Flag to Country | 0 | - | 4.99 | 516,077 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.93 | 7,223 |
| NHL Hockey Teams Quiz | 0 | - | 4.88 | 580,938 |
| Small Countries with Large Economies | 0 | - | 4.69 | 81,981 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,188 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 59,554 |
| Biggest Countries by Area | 0 | - | 5.00 | 947,662 |
| Countries that Start with L | 0 | - | 4.98 | 989,496 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 95,994 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 462,473 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 70,189 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.83 | 58,784 |
| NCAA Football Teams | 0 | - | 4.93 | 321,464 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 679,503 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 84,694 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 376,665 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,262,559 |
| Most Populous World Capitals | 0 | - | 4.94 | 162,272 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,293,777 |
| Countries in World War II | 0 | - | 4.58 | 826,102 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.64 | 63,940 |
| Fast Math - Multiplication | 0 | - | 4.79 | 1,048,130 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,015,460 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,356,078 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,379 |
| Countries that Start with I | 0 | - | 4.92 | 1,181,667 |
| NBA MVPs - Sudden Death | 0 | - | 4.50 | 73,682 |
| Be Sad - Sudden Death | 0 | - | 4.66 | 59,295 |
| Formula One World Champions | 0 | - | 4.97 | 309,910 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,229 |
| Random Country to Capital | 0 | - | 4.98 | 815,101 |
| K-Pop Groups - Sudden Death | 0 | - | 4.28 | 26,327 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 173,183 |
| Countries with the Most Murders | 0 | - | 4.55 | 140,084 |
| Most Popular NBA Jerseys | 0 | - | 4.36 | 776,558 |
| Modern Rappers - Sudden Death | 0 | - | 4.32 | 90,459 |
| Northernmost Monkey Populations | 0 | - | 4.70 | 12,741 |
| Countries that Start with T | 0 | - | 4.89 | 926,694 |
| General Knowledge - Think Fast | 0 | - | 4.46 | 191,791 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 112,873 |
| NBA Champions | 0 | - | 4.46 | 562,350 |
| All-NBA First Team Players | 0 | - | 4.72 | 494,200 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,209,023 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 845,915 |
| Countries that Start with U | 0 | - | 4.96 | 834,819 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 45,428 |
| Brand Logos Quiz #3 | 0 | - | 4.34 | 1,110,647 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.95 | 41,959 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 44,758 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 362,720 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 122,708 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 170,989 |
| Brand Logos Quiz #5 | 0 | - | 4.43 | 960,508 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 281,874 |
| Beatles Songs - Sudden Death | 0 | - | 4.63 | 56,765 |
