| Countries of the World Quiz | 0 | - | 5.00 | 41,821,181 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 623,040 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 508,883 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,312,207 |
| US States Quiz | 0 | - | 5.00 | 15,020,253 |
| World Capitals Quiz | 0 | - | 5.00 | 4,582,675 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,474,668 |
| Languages - Sudden Death | 0 | - | 4.84 | 52,402 |
| What's Bigger? #2 | 0 | - | 4.74 | 23,650 |
| Europe Map Quiz | 0 | - | 5.00 | 4,356,785 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,179,626 |
| Roman Emperors - Sudden Death | 0 | - | 4.81 | 28,503 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,231,419 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,435,771 |
| United States Map Quiz | 0 | - | 4.98 | 3,936,110 |
| Every European Flag - Sudden Death | 0 | - | 4.95 | 232,793 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,134,941 |
| Click the Simpsons Characters | 0 | - | 4.99 | 28,619 |
| Click the Disney Characters | 0 | - | 4.95 | 25,454 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 112,762 |
| All Country Flags of the World | 0 | - | 5.00 | 3,062,954 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,519,598 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 179,493 |
| Click the U.S. State on the Map | 0 | - | 4.91 | 33,008 |
| Two Color Flags - Sudden Death | 0 | - | 4.00 | 11,080 |
| Memory Test - Sudden Death | 0 | - | 4.86 | 175,444 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,906,908 |
| Muslim Countries - Sudden Death | 0 | - | 4.90 | 82,055 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,234,114 |
| Champions League Winners | 0 | - | 4.92 | 894,984 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,449,848 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,360,383 |
| Middle Ages Dates – Within 100 Years | 0 | - | 4.79 | 10,468 |
| Random Capital to Country | 0 | - | 4.99 | 2,398,706 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,160,126 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,652,386 |
| Biggest Cities in the United States | 0 | - | 4.93 | 850,084 |
| Click the U.S. Cities on a Map | 0 | - | 4.45 | 30,091 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.95 | 40,330 |
| Countries that Start with S | 0 | - | 4.98 | 1,629,283 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,345,556 |
| NBA MVPs Quiz | 0 | - | 4.87 | 1,112,576 |
| Africa Map Quiz | 0 | - | 5.00 | 1,963,291 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,120,821 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 952,000 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 118,908 |
| Unlock the Final Answer - Geography | 0 | - | 4.92 | 40,871 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 51,257 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,293,069 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,391,783 |
| French-Speaking Countries | 0 | - | 4.79 | 224,242 |
| Biggest Cities in the World | 0 | - | 4.90 | 703,765 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,330,090 |
| Countries of the Popes | 0 | - | 4.84 | 113,685 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 46,736 |
| Best-Selling Things | 0 | - | 4.03 | 131,418 |
| State Quiz - Colorado | 0 | - | 4.28 | 37,975 |
| Countries that Start with M | 0 | - | 4.97 | 1,274,340 |
| Map Hunter - World Cities | 0 | - | 5.00 | 43,106 |
| Countries that Start with A | 0 | - | 4.98 | 1,978,059 |
| Countries that Start with E | 0 | - | 4.95 | 1,255,415 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 107,577 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,950,584 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 31,078 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 96,805 |
| Canada Multiple Choice Quiz | 0 | - | 4.51 | 34,983 |
| Biggest Cities in Europe | 0 | - | 4.75 | 490,310 |
| Countries that Start with B | 0 | - | 4.95 | 2,117,150 |
| Roman Cities – Sudden Death | 0 | - | 4.96 | 26,949 |
| South America Map Quiz | 0 | - | 5.00 | 1,438,046 |
| BRICS Member Countries | 0 | - | 4.91 | 60,500 |
| Population Battle – Sudden Death | 0 | - | 4.94 | 8,194 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 31,487 |
| World Languages by Clue #2 | 0 | - | 4.65 | 2,016 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 764,039 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.80 | 100,652 |
| State Quiz - Ohio | 0 | - | 4.20 | 36,017 |
| NBA Champions Since 2000 – Sudden Death | 0 | - | 4.46 | 13,618 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.87 | 82,177 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,966,663 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,086,992 |
| All Disney Animated Movies | 0 | - | 4.85 | 405,393 |
| Brand Logos Quiz #2 | 0 | - | 4.72 | 1,530,907 |
| European Capitals - Sudden Death | 0 | - | 4.58 | 128,479 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,550,090 |
| True or False - Sudden Death | 0 | - | 4.86 | 93,885 |
| Easy Geography True or False #3 | 0 | - | 4.58 | 2,983 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,614,199 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 58,607 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 88,475 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,366 |
| Sudden Death - Sudden Death | 0 | - | 4.89 | 88,021 |
| Word Chain - Cities in Europe | 0 | - | 4.81 | 22,087 |
| Marvel Superheroes - Sudden Death | 0 | - | 4.67 | 40,023 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,752 |
| Countries that Start with N | 0 | - | 4.93 | 1,017,064 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 869,306 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 627,111 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,410,514 |
| The Answer is a Number - Whammies | 0 | - | 4.84 | 64,269 |
| Dog Breeds - Sudden Death | 0 | - | 4.53 | 52,607 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 106,370 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,235,682 |
| Countries that Start with G | 0 | - | 4.97 | 1,375,432 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 127,446 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 56,566 |
| Australian Animals - Sudden Death | 0 | - | 4.72 | 53,730 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 101,262 |
| Something of the Something #1 | 0 | - | 4.21 | 16,647 |
| Countries that Start with C | 0 | - | 4.96 | 1,675,861 |
| NBA Champions - Sudden Death | 0 | - | 4.49 | 70,903 |
| Elements - Sudden Death | 0 | - | 4.92 | 71,814 |
| Click the European Capitals on a Map | 0 | - | 4.76 | 9,811 |
| China's Neighbours - Sudden Death | 0 | - | 4.63 | 92,179 |
| Real People - Sudden Death #3 | 0 | - | 4.88 | 20,200 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 71,472 |
| Countries that Beat Brazil | 0 | - | 4.46 | 50,860 |
| Click a Valid Country A-Z | 0 | - | 4.98 | 430,910 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 77,561 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 524,216 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.63 | 18,268 |
| NATO Members - Sudden Death | 0 | - | 4.56 | 94,954 |
| Top World Languages | 0 | - | 4.92 | 724,521 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,569 |
| Spin the World & Guess the Countries | 0 | - | 4.84 | 147,828 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 52,158 |
| U.S. National Parks – Sudden Death | 0 | - | 4.90 | 7,443 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,191,377 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 121,867 |
| NBA Championship Starters | 0 | - | 4.48 | 324,147 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 61,438 |
| Random Name a Valid Country | 0 | - | 4.99 | 175,262 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 77,423 |
| Blue States - Sudden Death | 0 | - | 4.98 | 57,885 |
| Pin the Flag - South America | 0 | - | 4.99 | 30,303 |
| Countries that Start with P | 0 | - | 4.95 | 1,119,535 |
| Random U.S. States on a Map | 0 | - | 4.95 | 514,257 |
| Asia Map Quiz | 0 | - | 4.99 | 801,893 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 347,205 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.44 | 96,646 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 40,206 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 65,636 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,068,230 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 909,365 |
| Mammals - Sudden Death | 0 | - | 4.81 | 60,689 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 523,668 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 44,530 |
| Papal Names - Sudden Death | 0 | - | 4.53 | 28,987 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,017,692 |
| Random Flag to Country | 0 | - | 4.99 | 516,694 |
| Biggest Countries by Area | 0 | - | 5.00 | 948,617 |
| NHL Hockey Teams Quiz | 0 | - | 4.88 | 581,355 |
| Countries that Start with L | 0 | - | 4.98 | 990,759 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 59,970 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,490 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 462,972 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,171 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 680,535 |
| NCAA Football Teams | 0 | - | 4.93 | 321,859 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 70,576 |
| Small Countries with Large Economies | 0 | - | 4.69 | 82,135 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.83 | 59,200 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.95 | 7,984 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 378,822 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,263,859 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,294,455 |
| Countries in World War II | 0 | - | 4.58 | 827,029 |
| Fast Math - Multiplication | 0 | - | 4.79 | 1,049,265 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.64 | 64,399 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,016,221 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,356,780 |
| Most Populous World Capitals | 0 | - | 4.93 | 162,526 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,794 |
| Countries that Start with I | 0 | - | 4.92 | 1,183,058 |
| NBA MVPs - Sudden Death | 0 | - | 4.51 | 74,110 |
| Formula One World Champions | 0 | - | 4.97 | 310,637 |
| Random Country to Capital | 0 | - | 4.98 | 815,975 |
| Be Sad - Sudden Death | 0 | - | 4.66 | 59,600 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 173,582 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,501 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 84,937 |
| Countries that Start with T | 0 | - | 4.89 | 927,866 |
| Modern Rappers - Sudden Death | 0 | - | 4.32 | 90,971 |
| Countries with the Most Murders | 0 | - | 4.55 | 140,329 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 113,374 |
| General Knowledge - Think Fast | 0 | - | 4.45 | 193,018 |
| General Knowledge Quiz #185 | 0 | - | 4.27 | 54,415 |
| K-Pop Groups - Sudden Death | 0 | - | 4.28 | 26,668 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 846,488 |
| Biggest Countries by Combined Area and Population | 0 | - | 4.95 | 4,649 |
| Countries that Start with U | 0 | - | 4.96 | 835,933 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,210,485 |
| Brand Logos Quiz #3 | 0 | - | 4.34 | 1,111,926 |
| Color in the Answer - Click Quiz | 0 | - | 4.85 | 45,680 |
| Northernmost Monkey Populations | 0 | - | 4.70 | 12,834 |
| All-NBA First Team Players | 0 | - | 4.71 | 494,694 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 363,155 |
| Brand Logos Quiz #5 | 0 | - | 4.43 | 961,684 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 282,549 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 44,988 |
