| Countries of the World Quiz | 0 | - | 5.00 | 41,428,657 |
| Languages - Sudden Death | 0 | - | 4.77 | 36,233 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 542,823 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 421,734 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,215,502 |
| US States Quiz | 0 | - | 5.00 | 14,896,918 |
| Click the European Capitals on a Map | 0 | - | 4.74 | 2,745 |
| World Capitals Quiz | 0 | - | 5.00 | 4,541,506 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 115,960 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,438,422 |
| Click the U.S. State on the Map | 0 | - | 4.91 | 22,282 |
| Europe Map Quiz | 0 | - | 5.00 | 4,329,339 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.94 | 37,675 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,131,244 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,203,312 |
| Fast Typing A to Z | 0 | - | 4.89 | 5,394,825 |
| United States Map Quiz | 0 | - | 4.98 | 3,922,287 |
| Every European Flag - Sudden Death | 0 | - | 4.94 | 221,518 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.69 | 19,805 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 104,966 |
| Norway Country Quiz | 0 | - | 4.38 | 60,594 |
| Fast Typing 1 to 100 | 0 | - | 4.91 | 5,103,874 |
| Champions League Winners | 0 | - | 4.91 | 876,539 |
| Biggest Cities in the United States | 0 | - | 4.93 | 842,839 |
| Unlock the Final Answer - Geography | 0 | - | 4.91 | 38,607 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 43,500 |
| Muslim Countries - Sudden Death | 0 | - | 4.92 | 76,700 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 170,962 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,501,721 |
| All Country Flags of the World | 0 | - | 5.00 | 3,019,886 |
| NBA MVPs Quiz | 0 | - | 4.86 | 1,102,600 |
| Countries of the Popes | 0 | - | 4.82 | 112,044 |
| Memory Test - Sudden Death | 0 | - | 4.85 | 166,658 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 29,021 |
| BRICS Member Countries | 0 | - | 4.91 | 59,341 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,887,412 |
| Countries with the Most Exports | 0 | - | 4.96 | 139,027 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,198,473 |
| Word Chain - Cities in Europe | 0 | - | 4.81 | 20,285 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,347,496 |
| US States by Borders in 30 Seconds | 0 | - | 4.75 | 2,418,530 |
| Click the U.S. Cities on a Map | 0 | - | 4.56 | 3,548 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 46,616 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.66 | 14,615 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 82,459 |
| Random Capital to Country | 0 | - | 4.99 | 2,381,120 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,140,412 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,629,709 |
| Countries that Start with S | 0 | - | 4.98 | 1,617,894 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 29,400 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 756,412 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,096,089 |
| Click the Simpsons Characters | 0 | - | 4.89 | 2,201 |
| Africa Map Quiz | 0 | - | 5.00 | 1,952,745 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,329,920 |
| Biggest Cities in the World | 0 | - | 4.90 | 696,052 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 931,527 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,380,112 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,270,839 |
| Map Hunter - World Cities | 0 | - | 5.00 | 34,823 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,321,585 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 102,443 |
| Name a Valid European Capital | 0 | - | 4.94 | 126,506 |
| Countries that Start with M | 0 | - | 4.97 | 1,264,992 |
| Real People - Sudden Death #3 | 0 | - | 4.85 | 16,747 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 92,211 |
| Countries that Start with A | 0 | - | 4.98 | 1,962,312 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 78,388 |
| Countries that Start with E | 0 | - | 4.95 | 1,244,649 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,937,419 |
| Dog Breeds - Sudden Death | 0 | - | 4.52 | 50,094 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 56,395 |
| Countries that Start with B | 0 | - | 4.95 | 2,101,304 |
| South America Map Quiz | 0 | - | 5.00 | 1,431,026 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.76 | 94,930 |
| True or False - Sudden Death | 0 | - | 4.86 | 89,922 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 181,922 |
| European Capitals - Sudden Death | 0 | - | 4.56 | 122,272 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 61,915 |
| Sudden Death - Sudden Death | 0 | - | 4.91 | 84,239 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 84,736 |
| Brand Logos Quiz #2 | 0 | - | 4.75 | 1,516,105 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 119,980 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,949,409 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,078,905 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,539,944 |
| All Disney Animated Movies | 0 | - | 4.83 | 394,135 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,595,601 |
| Australian Animals - Sudden Death | 0 | - | 4.74 | 51,267 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.90 | 53,938 |
| Kpop Groups - Sudden Death | 0 | - | 4.28 | 23,386 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.57 | 102,407 |
| Countries that Start with N | 0 | - | 4.93 | 1,008,519 |
| Northernmost Monkey Populations | 0 | - | 4.69 | 12,119 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 860,807 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 616,938 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,398,009 |
| NBA Champions - Sudden Death | 0 | - | 4.46 | 66,797 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 122,117 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 96,217 |
| China's Neighbours - Sudden Death | 0 | - | 4.65 | 88,039 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.40 | 73,674 |
| Biggest Cities in Europe | 0 | - | 4.76 | 470,430 |
| Click the State by NBA Teams | 0 | - | 4.78 | 1,933 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 68,324 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 37,897 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 352,391 |
| Elements - Sudden Death | 0 | - | 4.91 | 67,716 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,204,176 |
| Countries that Start with G | 0 | - | 4.97 | 1,364,336 |
| Small Countries with Large Economies | 0 | - | 4.66 | 80,827 |
| NATO Members - Sudden Death | 0 | - | 4.55 | 91,416 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 48,782 |
| Countries that Start with C | 0 | - | 4.96 | 1,662,556 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 424,004 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 517,339 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 58,466 |
| All-NBA First Team Players | 0 | - | 4.76 | 490,669 |
| U.S. States Whose Capital is the Largest City | 0 | - | 4.38 | 2,158 |
| Top World Languages | 0 | - | 4.92 | 717,214 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 73,748 |
| Random Name a Valid Country | 0 | - | 4.99 | 172,312 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 62,946 |
| Blue States - Sudden Death | 0 | - | 4.98 | 55,547 |
| Spin the World & Guess the Countries | 0 | - | 4.86 | 138,229 |
| Mammals - Sudden Death | 0 | - | 4.84 | 58,173 |
| Pin the Flag - South America | 0 | - | 4.99 | 25,506 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,181,748 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 94,604 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.43 | 92,425 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 42,823 |
| Biggest Trading Partners – Australia | 0 | - | 4.89 | 47,921 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 66,048 |
| Four Letter European Geography #2 | 0 | - | 4.75 | 4,031 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,376 |
| Countries that Start with P | 0 | - | 4.95 | 1,110,892 |
| Countries with the Most Murders | 0 | - | 4.55 | 138,683 |
| Asia Map Quiz | 0 | - | 4.99 | 794,780 |
| Random U.S. States on a Map | 0 | - | 4.95 | 503,214 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 340,726 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,653 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 519,352 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 57,028 |
| Prime Numbers - Sudden Death | 0 | - | 4.63 | 67,692 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 900,404 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,057,812 |
| History True or False #1 | 0 | - | 4.52 | 72,637 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 577,943 |
| Five Poorest Countries by Continent | 0 | - | 4.95 | 169,094 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,484 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.60 | 35,336 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.81 | 56,515 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.66 | 61,297 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,013,416 |
| Random Flag to Country | 0 | - | 4.99 | 511,823 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,255,801 |
| NCAA Football Teams | 0 | - | 4.93 | 319,332 |
| Biggest Countries by Area | 0 | - | 5.00 | 941,400 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 459,463 |
| NBA Teams by City and First Letter | 0 | - | 4.28 | 28,906 |
| Countries that Start with L | 0 | - | 4.98 | 982,085 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 70,588 |
| NBA Top 5 MVP Voting By Year | 0 | - | 4.36 | 21,089 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 126,802 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 672,428 |
| Switzerland Immigration by Country | 0 | - | 4.76 | 22,249 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 142,514 |
| Be Sad - Sudden Death | 0 | - | 4.63 | 57,336 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,288,903 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 367,697 |
| Countries in World War II | 0 | - | 4.57 | 820,054 |
| Modern Rappers - Sudden Death | 0 | - | 4.31 | 87,442 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,010,081 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,351,944 |
| Fast Math - Multiplication | 0 | - | 4.78 | 1,041,802 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 856,605 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.91 | 24,122 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 81,068 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 170,380 |
| Formula One World Champions | 0 | - | 4.97 | 305,275 |
| Countries that Start with I | 0 | - | 4.92 | 1,173,527 |
| Random Country to Capital | 0 | - | 4.98 | 809,810 |
| Color in the Answer - Click Quiz | 0 | - | 4.85 | 43,796 |
| Four Letter European Geography #1 | 0 | - | 4.46 | 4,358 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 110,101 |
| Roman Cities – Sudden Death | 0 | - | 4.94 | 7,773 |
| Countries that Start with T | 0 | - | 4.89 | 919,626 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 163,911 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.87 | 42,959 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,199,509 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.65 | 51,929 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 71,987 |
| Flags With Gravity #1 | 0 | - | 4.97 | 26,156 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.42 | 37,087 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 359,685 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 23,686 |
| Countries with the Most Christians | 0 | - | 4.93 | 123,105 |
| Multiple Choice Color Identification | 0 | - | 4.15 | 26,813 |
| Country Shape Quiz #1 | 0 | - | 4.92 | 842,201 |
| Beatles Songs - Sudden Death | 0 | - | 4.62 | 53,993 |
