| Countries of the World Quiz | 0 | - | 5.00 | 41,802,798 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 618,384 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 503,930 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,306,883 |
| US States Quiz | 0 | - | 5.00 | 15,014,200 |
| World Capitals Quiz | 0 | - | 5.00 | 4,580,567 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,472,544 |
| Languages - Sudden Death | 0 | - | 4.84 | 51,799 |
| What's Bigger? #2 | 0 | - | 4.74 | 23,344 |
| Europe Map Quiz | 0 | - | 5.00 | 4,355,450 |
| Roman Emperors - Sudden Death | 0 | - | 4.81 | 28,009 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,177,110 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,229,930 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,433,893 |
| United States Map Quiz | 0 | - | 4.98 | 3,935,499 |
| Every European Flag - Sudden Death | 0 | - | 4.95 | 232,243 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,133,397 |
| Click the Simpsons Characters | 0 | - | 4.99 | 28,466 |
| Click the Disney Characters | 0 | - | 4.95 | 25,155 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 112,441 |
| All Country Flags of the World | 0 | - | 5.00 | 3,060,823 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,518,811 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 179,019 |
| Click the U.S. State on the Map | 0 | - | 4.91 | 32,765 |
| Memory Test - Sudden Death | 0 | - | 4.86 | 175,106 |
| Muslim Countries - Sudden Death | 0 | - | 4.90 | 81,813 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,905,961 |
| Champions League Winners | 0 | - | 4.92 | 894,383 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,232,234 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,448,224 |
| Middle Ages Dates – Within 100 Years | 0 | - | 4.79 | 10,316 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,359,650 |
| State Quiz - Colorado | 0 | - | 4.28 | 37,350 |
| Click the U.S. Cities on a Map | 0 | - | 4.45 | 29,873 |
| Random Capital to Country | 0 | - | 4.99 | 2,397,946 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,159,175 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.95 | 40,217 |
| Biggest Cities in the United States | 0 | - | 4.93 | 849,722 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,651,306 |
| Countries that Start with S | 0 | - | 4.98 | 1,628,731 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,344,751 |
| NBA MVPs Quiz | 0 | - | 4.87 | 1,111,835 |
| Africa Map Quiz | 0 | - | 5.00 | 1,962,573 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,119,559 |
| State Quiz - Ohio | 0 | - | 4.22 | 35,428 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 118,823 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 951,132 |
| World Languages by Clue #2 | 0 | - | 4.68 | 1,782 |
| Unlock the Final Answer - Geography | 0 | - | 4.92 | 40,767 |
| Canada Multiple Choice Quiz | 0 | - | 4.51 | 34,756 |
| French-Speaking Countries | 0 | - | 4.79 | 224,046 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 51,011 |
| Best-Selling Things | 0 | - | 4.03 | 130,892 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,291,326 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,391,214 |
| Biggest Cities in the World | 0 | - | 4.90 | 703,379 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,329,610 |
| Countries of the Popes | 0 | - | 4.84 | 113,599 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 46,560 |
| Something of the Something #1 | 0 | - | 4.25 | 16,315 |
| Countries that Start with M | 0 | - | 4.97 | 1,273,811 |
| Map Hunter - World Cities | 0 | - | 5.00 | 42,714 |
| Easy Geography True or False #3 | 0 | - | 4.58 | 2,793 |
| Countries that Start with A | 0 | - | 4.98 | 1,977,228 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 107,348 |
| Countries that Start with E | 0 | - | 4.95 | 1,254,872 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,949,992 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 30,971 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 96,565 |
| Biggest Cities in Europe | 0 | - | 4.75 | 489,967 |
| Population Battle – Sudden Death | 0 | - | 4.94 | 7,963 |
| BRICS Member Countries | 0 | - | 4.91 | 60,421 |
| Countries that Start with B | 0 | - | 4.95 | 2,116,277 |
| NBA Champions Since 2000 – Sudden Death | 0 | - | 4.46 | 13,404 |
| Roman Cities – Sudden Death | 0 | - | 4.95 | 26,606 |
| South America Map Quiz | 0 | - | 5.00 | 1,437,626 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 31,380 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.81 | 100,387 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 763,530 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.87 | 82,002 |
| All Disney Animated Movies | 0 | - | 4.85 | 405,066 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,965,652 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,086,535 |
| European Capitals - Sudden Death | 0 | - | 4.58 | 128,156 |
| Brand Logos Quiz #2 | 0 | - | 4.72 | 1,530,200 |
| True or False - Sudden Death | 0 | - | 4.86 | 93,691 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,549,526 |
| Word Chain - Cities in Europe | 0 | - | 4.84 | 22,014 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,613,237 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 58,477 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,260 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 88,316 |
| Sudden Death - Sudden Death | 0 | - | 4.89 | 87,869 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,685 |
| Countries that Start with N | 0 | - | 4.93 | 1,016,612 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 868,836 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 626,616 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,409,798 |
| The Answer is a Number - Whammies | 0 | - | 4.84 | 64,154 |
| Dog Breeds - Sudden Death | 0 | - | 4.53 | 52,466 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 106,202 |
| Countries that Beat Brazil | 0 | - | 4.46 | 50,687 |
| Marvel Superheroes - Sudden Death | 0 | - | 4.67 | 36,435 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,233,670 |
| Countries that Start with G | 0 | - | 4.97 | 1,374,828 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 56,449 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 127,175 |
| Australian Animals - Sudden Death | 0 | - | 4.72 | 53,633 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 101,042 |
| NBA Champions - Sudden Death | 0 | - | 4.49 | 70,618 |
| Real People - Sudden Death #3 | 0 | - | 4.88 | 20,021 |
| Countries that Start with C | 0 | - | 4.96 | 1,675,181 |
| Elements - Sudden Death | 0 | - | 4.92 | 71,640 |
| China's Neighbours - Sudden Death | 0 | - | 4.63 | 91,960 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 71,322 |
| Click a Valid Country A-Z | 0 | - | 4.98 | 430,493 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.63 | 18,109 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 77,370 |
| Click the European Capitals on a Map | 0 | - | 4.72 | 9,611 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 523,882 |
| NATO Members - Sudden Death | 0 | - | 4.56 | 94,794 |
| Top World Languages | 0 | - | 4.92 | 724,116 |
| U.S. National Parks – Sudden Death | 0 | - | 4.90 | 7,317 |
| NBA Championship Starters | 0 | - | 4.48 | 323,958 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,490 |
| Spin the World & Guess the Countries | 0 | - | 4.85 | 147,348 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 121,806 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 51,966 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,190,864 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 61,306 |
| Random Name a Valid Country | 0 | - | 4.99 | 175,127 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 77,223 |
| Blue States - Sudden Death | 0 | - | 4.98 | 57,771 |
| Pin the Flag - South America | 0 | - | 4.99 | 30,050 |
| Countries that Start with P | 0 | - | 4.95 | 1,118,856 |
| Random U.S. States on a Map | 0 | - | 4.95 | 513,763 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 40,087 |
| Asia Map Quiz | 0 | - | 4.99 | 801,446 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.44 | 96,390 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 346,919 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 65,485 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,067,682 |
| Mammals - Sudden Death | 0 | - | 4.81 | 60,551 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 908,911 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 523,389 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 44,456 |
| Papal Names - Sudden Death | 0 | - | 4.53 | 28,865 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,017,497 |
| Random Flag to Country | 0 | - | 4.99 | 516,443 |
| NHL Hockey Teams Quiz | 0 | - | 4.88 | 581,185 |
| Biggest Countries by Area | 0 | - | 5.00 | 948,246 |
| Countries that Start with L | 0 | - | 4.98 | 990,310 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 59,847 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,374 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 462,778 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,104 |
| Small Countries with Large Economies | 0 | - | 4.69 | 82,077 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 70,408 |
| NCAA Football Teams | 0 | - | 4.93 | 321,700 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 680,129 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.83 | 59,016 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.94 | 7,633 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,263,389 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 378,319 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,294,198 |
| Countries in World War II | 0 | - | 4.58 | 826,677 |
| Fast Math - Multiplication | 0 | - | 4.79 | 1,048,795 |
| Most Populous World Capitals | 0 | - | 4.94 | 162,432 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.64 | 64,249 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,015,920 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,356,494 |
| Something of the Something #2 | 0 | - | 4.00 | 24,035 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,626 |
| Countries that Start with I | 0 | - | 4.92 | 1,182,518 |
| Formula One World Champions | 0 | - | 4.97 | 310,366 |
| General Knowledge Quiz #185 | 0 | - | 4.27 | 54,150 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 84,847 |
| Random Country to Capital | 0 | - | 4.98 | 815,622 |
| NBA MVPs - Sudden Death | 0 | - | 4.50 | 73,960 |
| Be Sad - Sudden Death | 0 | - | 4.66 | 59,489 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 173,428 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,382 |
| Biggest Countries by Combined Area and Population | 0 | - | 4.95 | 4,499 |
| Countries with the Most Murders | 0 | - | 4.55 | 140,230 |
| Modern Rappers - Sudden Death | 0 | - | 4.32 | 90,774 |
| Countries that Start with T | 0 | - | 4.89 | 927,454 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 113,192 |
| K-Pop Groups - Sudden Death | 0 | - | 4.28 | 26,540 |
| General Knowledge - Think Fast | 0 | - | 4.45 | 192,641 |
| Northernmost Monkey Populations | 0 | - | 4.70 | 12,797 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 846,281 |
| Something of the Something - History | 0 | - | 4.13 | 1,253 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,209,902 |
| Countries that Start with U | 0 | - | 4.96 | 835,585 |
| Color in the Answer - Click Quiz | 0 | - | 4.85 | 45,591 |
| Brand Logos Quiz #3 | 0 | - | 4.34 | 1,111,398 |
| All-NBA First Team Players | 0 | - | 4.71 | 494,532 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 363,008 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 44,919 |
| Brand Logos Quiz #5 | 0 | - | 4.43 | 961,217 |
