| Countries of the World Quiz | 0 | - | 5.00 | 41,721,317 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 600,953 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 485,542 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,284,880 |
| US States Quiz | 0 | - | 5.00 | 14,987,931 |
| What's Bigger? #2 | 0 | - | 4.78 | 17,460 |
| World Capitals Quiz | 0 | - | 5.00 | 4,571,177 |
| Languages - Sudden Death | 0 | - | 4.81 | 49,320 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,465,330 |
| Europe Map Quiz | 0 | - | 5.00 | 4,349,816 |
| Click the Simpsons Characters | 0 | - | 4.99 | 27,639 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,166,284 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,223,600 |
| Click the Disney Characters | 0 | - | 4.95 | 23,678 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,426,182 |
| United States Map Quiz | 0 | - | 4.98 | 3,932,535 |
| Every European Flag - Sudden Death | 0 | - | 4.95 | 229,562 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,127,400 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 110,647 |
| Click the U.S. State on the Map | 0 | - | 4.90 | 31,934 |
| All Country Flags of the World | 0 | - | 5.00 | 3,051,895 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,515,352 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 176,976 |
| Roman Emperors - Sudden Death | 0 | - | 4.70 | 13,888 |
| Countries that Beat Brazil | 0 | - | 4.44 | 49,521 |
| French-Speaking Countries | 0 | - | 4.79 | 222,732 |
| Click the U.S. Cities on a Map | 0 | - | 4.43 | 28,952 |
| Champions League Winners | 0 | - | 4.91 | 890,957 |
| Memory Test - Sudden Death | 0 | - | 4.86 | 172,698 |
| Muslim Countries - Sudden Death | 0 | - | 4.90 | 80,645 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.95 | 39,738 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,901,303 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,225,293 |
| US States by Borders in 30 Seconds | 0 | - | 4.75 | 2,440,330 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,356,497 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 118,443 |
| Biggest Cities in the United States | 0 | - | 4.93 | 847,993 |
| Random Capital to Country | 0 | - | 4.99 | 2,394,208 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,155,247 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,646,341 |
| NBA MVPs Quiz | 0 | - | 4.86 | 1,109,993 |
| Countries that Start with S | 0 | - | 4.98 | 1,626,214 |
| Unlock the Final Answer - Geography | 0 | - | 4.92 | 40,291 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,341,549 |
| Africa Map Quiz | 0 | - | 5.00 | 1,960,198 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,114,185 |
| Population Battle – Sudden Death | 0 | - | 4.95 | 6,939 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 947,555 |
| NBA Champions Since 2000 – Sudden Death | 0 | - | 4.54 | 10,630 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 50,126 |
| Countries of the Popes | 0 | - | 4.84 | 113,230 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.53 | 45,862 |
| Biggest Cities in the World | 0 | - | 4.90 | 701,715 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,388,870 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,285,621 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,327,875 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 30,620 |
| BRICS Member Countries | 0 | - | 4.91 | 60,170 |
| Map Hunter - World Cities | 0 | - | 5.00 | 40,820 |
| Countries that Start with M | 0 | - | 4.97 | 1,271,772 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 106,178 |
| Countries that Start with A | 0 | - | 4.98 | 1,973,887 |
| Countries that Start with E | 0 | - | 4.95 | 1,252,592 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,947,416 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 30,992 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 95,453 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 761,906 |
| Word Chain - Cities in Europe | 0 | - | 4.84 | 21,680 |
| Countries that Start with B | 0 | - | 4.95 | 2,112,823 |
| Biggest Cities in Europe | 0 | - | 4.75 | 486,480 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 81,267 |
| South America Map Quiz | 0 | - | 5.00 | 1,436,212 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.81 | 99,086 |
| General Knowledge Quiz #185 | 0 | - | 4.24 | 52,658 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,390 |
| Biggest Countries by Combined Area and Population | 0 | - | 4.92 | 3,683 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,961,712 |
| Name a Valid European Capital | 0 | - | 4.94 | 127,844 |
| True or False - Sudden Death | 0 | - | 4.86 | 92,825 |
| European Capitals - Sudden Death | 0 | - | 4.57 | 126,641 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,084,695 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 57,997 |
| Brand Logos Quiz #2 | 0 | - | 4.71 | 1,527,366 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,547,264 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,609,397 |
| Sudden Death - Sudden Death | 0 | - | 4.90 | 87,035 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 87,545 |
| NBA Championship Starters | 0 | - | 4.48 | 322,855 |
| Dog Breeds - Sudden Death | 0 | - | 4.53 | 51,873 |
| U.S. National Parks – Sudden Death | 0 | - | 4.90 | 6,740 |
| The Answer is a Number - Whammies | 0 | - | 4.84 | 63,625 |
| Countries that Start with N | 0 | - | 4.93 | 1,014,741 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 866,971 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 624,563 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,406,923 |
| Click the European Capitals on a Map | 0 | - | 4.69 | 8,779 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 105,202 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.63 | 17,450 |
| Real People - Sudden Death #3 | 0 | - | 4.88 | 19,284 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 55,778 |
| Australian Animals - Sudden Death | 0 | - | 4.72 | 53,132 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 125,990 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,228,350 |
| Countries that Start with G | 0 | - | 4.97 | 1,372,443 |
| China's Neighbours - Sudden Death | 0 | - | 4.66 | 91,007 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 99,786 |
| NBA Champions - Sudden Death | 0 | - | 4.49 | 69,822 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,196 |
| Be Happy - Sudden Death | 0 | - | 4.91 | 70,632 |
| Elements - Sudden Death | 0 | - | 4.92 | 70,681 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 76,230 |
| Countries that Start with C | 0 | - | 4.96 | 1,672,241 |
| All Disney Animated Movies | 0 | - | 4.84 | 399,036 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 121,514 |
| Click a Valid Country A-Z | 0 | - | 4.98 | 428,978 |
| NATO Members - Sudden Death | 0 | - | 4.56 | 93,959 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 522,610 |
| Top World Languages | 0 | - | 4.92 | 722,537 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 51,272 |
| Spin the World & Guess the Countries | 0 | - | 4.87 | 144,359 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,188,701 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 60,607 |
| Random Name a Valid Country | 0 | - | 4.99 | 174,411 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 76,396 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 39,530 |
| Blue States - Sudden Death | 0 | - | 4.98 | 57,141 |
| Pin the Flag - South America | 0 | - | 4.99 | 28,986 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 64,903 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.44 | 95,386 |
| Countries that Start with P | 0 | - | 4.95 | 1,117,012 |
| NFL Players Who Have Won a Super Bowl - Sudden Death | 0 | - | 4.82 | 2,090 |
| Random U.S. States on a Map | 0 | - | 4.95 | 510,988 |
| Asia Map Quiz | 0 | - | 4.99 | 799,909 |
| Papal Names - Sudden Death | 0 | - | 4.52 | 28,163 |
| Mammals - Sudden Death | 0 | - | 4.81 | 59,994 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 345,470 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.91 | 6,547 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,065,505 |
| Most Popular NBA Jerseys | 0 | - | 4.37 | 775,779 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 44,086 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 522,317 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 907,101 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 84,452 |
| Middle Ages Dates – Within 100 Years | 0 | - | 4.77 | 2,023 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,016,581 |
| Small Countries with Large Economies | 0 | - | 4.66 | 81,789 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 188,902 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 95,685 |
| Random Flag to Country | 0 | - | 4.99 | 515,469 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 59,218 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 580,427 |
| Biggest Countries by Area | 0 | - | 5.00 | 946,755 |
| Countries that Start with L | 0 | - | 4.98 | 988,380 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 462,047 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 69,796 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.83 | 58,497 |
| NCAA Football Teams | 0 | - | 4.93 | 321,057 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 678,475 |
| Most Populous World Capitals | 0 | - | 4.94 | 162,021 |
| NBA Champions | 0 | - | 4.46 | 561,737 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 375,232 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,261,602 |
| Kpop Groups - Sudden Death | 0 | - | 4.28 | 25,814 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,293,110 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.64 | 63,306 |
| Countries in World War II | 0 | - | 4.58 | 825,218 |
| Northernmost Monkey Populations | 0 | - | 4.70 | 12,665 |
| Fast Math - Multiplication | 0 | - | 4.79 | 1,047,120 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,014,675 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 122,267 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,355,424 |
| Be Sad - Sudden Death | 0 | - | 4.66 | 58,995 |
| Countries with the Most Murders | 0 | - | 4.55 | 139,834 |
| NBA MVPs - Sudden Death | 0 | - | 4.50 | 73,209 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 858,974 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 128,019 |
| Countries that Start with I | 0 | - | 4.92 | 1,180,440 |
| Formula One World Champions | 0 | - | 4.97 | 309,135 |
| Random Country to Capital | 0 | - | 4.98 | 814,210 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 172,780 |
| Modern Rappers - Sudden Death | 0 | - | 4.32 | 89,979 |
| All-NBA First Team Players | 0 | - | 4.72 | 493,677 |
| General Knowledge - Think Fast | 0 | - | 4.47 | 189,986 |
| Countries that Start with T | 0 | - | 4.89 | 925,364 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.95 | 41,801 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 112,449 |
| General Knowledge Quiz #180 | 0 | - | 4.17 | 46,450 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 355,479 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,207,353 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 45,203 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 170,720 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 845,431 |
| Best-Selling Things | 0 | - | 3.98 | 115,837 |
| Countries that Start with U | 0 | - | 4.96 | 833,916 |
| Brand Logos Quiz #3 | 0 | - | 4.34 | 1,109,337 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 44,471 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 362,289 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.87 | 15,657 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 281,212 |
| Beatles Songs - Sudden Death | 0 | - | 4.63 | 56,057 |
