| Countries of the World Quiz | 0 | - | 5.00 | 41,430,899 |
| Languages - Sudden Death | 0 | - | 4.77 | 36,563 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 543,391 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 422,327 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,216,027 |
| US States Quiz | 0 | - | 5.00 | 14,897,664 |
| Click the European Capitals on a Map | 0 | - | 4.74 | 3,008 |
| World Capitals Quiz | 0 | - | 5.00 | 4,541,769 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 116,037 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,438,887 |
| Click the U.S. State on the Map | 0 | - | 4.91 | 22,763 |
| Europe Map Quiz | 0 | - | 5.00 | 4,329,501 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.94 | 37,685 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,131,519 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,203,483 |
| Fast Typing A to Z | 0 | - | 4.89 | 5,395,095 |
| United States Map Quiz | 0 | - | 4.98 | 3,922,366 |
| Every European Flag - Sudden Death | 0 | - | 4.94 | 221,605 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 105,026 |
| Norway Country Quiz | 0 | - | 4.38 | 60,655 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.69 | 19,883 |
| Fast Typing 1 to 100 | 0 | - | 4.91 | 5,104,046 |
| Champions League Winners | 0 | - | 4.91 | 876,612 |
| Biggest Cities in the United States | 0 | - | 4.93 | 842,872 |
| Unlock the Final Answer - Geography | 0 | - | 4.91 | 38,625 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 43,525 |
| Muslim Countries - Sudden Death | 0 | - | 4.92 | 76,769 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 171,057 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,501,790 |
| All Country Flags of the World | 0 | - | 5.00 | 3,020,150 |
| NBA MVPs Quiz | 0 | - | 4.86 | 1,102,690 |
| Countries of the Popes | 0 | - | 4.82 | 112,056 |
| Memory Test - Sudden Death | 0 | - | 4.85 | 166,778 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 29,044 |
| BRICS Member Countries | 0 | - | 4.91 | 59,349 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,887,571 |
| Countries with the Most Exports | 0 | - | 4.96 | 139,037 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,198,673 |
| Word Chain - Cities in Europe | 0 | - | 4.81 | 20,299 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,347,546 |
| US States by Borders in 30 Seconds | 0 | - | 4.75 | 2,418,683 |
| Click the U.S. Cities on a Map | 0 | - | 4.56 | 3,638 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 46,649 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.66 | 14,653 |
| Random Capital to Country | 0 | - | 4.99 | 2,381,242 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 82,480 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,140,536 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,629,870 |
| Countries that Start with S | 0 | - | 4.98 | 1,617,970 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 29,411 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 756,453 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,096,224 |
| Africa Map Quiz | 0 | - | 5.00 | 1,952,808 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,330,022 |
| Biggest Cities in the World | 0 | - | 4.90 | 696,106 |
| Click the Simpsons Characters | 0 | - | 4.89 | 2,231 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 931,720 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,380,179 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,271,025 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,321,639 |
| Map Hunter - World Cities | 0 | - | 5.00 | 34,881 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 102,490 |
| Name a Valid European Capital | 0 | - | 4.94 | 126,517 |
| Countries that Start with M | 0 | - | 4.97 | 1,265,056 |
| Real People - Sudden Death #3 | 0 | - | 4.85 | 16,771 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 92,239 |
| Countries that Start with A | 0 | - | 4.98 | 1,962,412 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 78,410 |
| Countries that Start with E | 0 | - | 4.95 | 1,244,717 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,937,510 |
| Dog Breeds - Sudden Death | 0 | - | 4.52 | 50,106 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 56,405 |
| Countries that Start with B | 0 | - | 4.95 | 2,101,389 |
| South America Map Quiz | 0 | - | 5.00 | 1,431,087 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.76 | 94,970 |
| True or False - Sudden Death | 0 | - | 4.86 | 89,948 |
| European Capitals - Sudden Death | 0 | - | 4.56 | 122,305 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 181,959 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 61,945 |
| Sudden Death - Sudden Death | 0 | - | 4.91 | 84,265 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 84,772 |
| Brand Logos Quiz #2 | 0 | - | 4.75 | 1,516,216 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 120,006 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,949,527 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,078,959 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,540,021 |
| All Disney Animated Movies | 0 | - | 4.83 | 394,194 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,595,693 |
| Australian Animals - Sudden Death | 0 | - | 4.74 | 51,296 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.90 | 53,950 |
| Kpop Groups - Sudden Death | 0 | - | 4.28 | 23,409 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.57 | 102,432 |
| Countries that Start with N | 0 | - | 4.93 | 1,008,579 |
| Northernmost Monkey Populations | 0 | - | 4.69 | 12,124 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 860,864 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 616,992 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,398,084 |
| NBA Champions - Sudden Death | 0 | - | 4.46 | 66,824 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 122,141 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 96,249 |
| China's Neighbours - Sudden Death | 0 | - | 4.65 | 88,092 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.40 | 73,700 |
| Biggest Cities in Europe | 0 | - | 4.76 | 470,461 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 68,355 |
| Click the State by NBA Teams | 0 | - | 4.78 | 1,958 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 37,913 |
| Elements - Sudden Death | 0 | - | 4.91 | 67,734 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 352,422 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,204,389 |
| Countries that Start with G | 0 | - | 4.97 | 1,364,416 |
| Small Countries with Large Economies | 0 | - | 4.66 | 80,840 |
| NATO Members - Sudden Death | 0 | - | 4.55 | 91,429 |
| Countries that Start with C | 0 | - | 4.96 | 1,662,633 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 48,803 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 424,024 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 517,398 |
| All-NBA First Team Players | 0 | - | 4.76 | 490,721 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 58,479 |
| Top World Languages | 0 | - | 4.92 | 717,258 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 73,764 |
| Random Name a Valid Country | 0 | - | 4.99 | 172,325 |
| U.S. States Whose Capital is the Largest City | 0 | - | 4.38 | 2,191 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 62,959 |
| Blue States - Sudden Death | 0 | - | 4.98 | 55,553 |
| Spin the World & Guess the Countries | 0 | - | 4.86 | 138,317 |
| Mammals - Sudden Death | 0 | - | 4.84 | 58,192 |
| Pin the Flag - South America | 0 | - | 4.99 | 25,545 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,181,797 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 94,619 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.43 | 92,450 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 42,837 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 66,057 |
| Biggest Trading Partners – Australia | 0 | - | 4.89 | 47,929 |
| Four Letter European Geography #2 | 0 | - | 4.75 | 4,041 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,393 |
| Countries that Start with P | 0 | - | 4.95 | 1,110,948 |
| Countries with the Most Murders | 0 | - | 4.55 | 138,691 |
| Asia Map Quiz | 0 | - | 4.99 | 794,821 |
| Random U.S. States on a Map | 0 | - | 4.95 | 503,285 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 340,765 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 519,375 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,664 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 57,056 |
| Prime Numbers - Sudden Death | 0 | - | 4.63 | 67,711 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 900,470 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,057,875 |
| History True or False #1 | 0 | - | 4.52 | 72,653 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 577,978 |
| Five Poorest Countries by Continent | 0 | - | 4.95 | 169,109 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,495 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.81 | 56,551 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.60 | 35,354 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.66 | 61,324 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,013,439 |
| Random Flag to Country | 0 | - | 4.99 | 511,842 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,255,848 |
| NCAA Football Teams | 0 | - | 4.93 | 319,357 |
| Biggest Countries by Area | 0 | - | 5.00 | 941,437 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 459,480 |
| Countries that Start with L | 0 | - | 4.98 | 982,147 |
| NBA Teams by City and First Letter | 0 | - | 4.28 | 28,929 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 70,621 |
| NBA Top 5 MVP Voting By Year | 0 | - | 4.36 | 21,116 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 126,812 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 672,486 |
| Switzerland Immigration by Country | 0 | - | 4.76 | 22,256 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 142,552 |
| Be Sad - Sudden Death | 0 | - | 4.63 | 57,346 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,288,947 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 367,756 |
| Countries in World War II | 0 | - | 4.57 | 820,097 |
| Modern Rappers - Sudden Death | 0 | - | 4.31 | 87,469 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,010,136 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,351,985 |
| Fast Math - Multiplication | 0 | - | 4.78 | 1,041,844 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 856,622 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.91 | 24,129 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 81,078 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 170,401 |
| Formula One World Champions | 0 | - | 4.97 | 305,302 |
| Countries that Start with I | 0 | - | 4.92 | 1,173,585 |
| Random Country to Capital | 0 | - | 4.98 | 809,849 |
| Color in the Answer - Click Quiz | 0 | - | 4.85 | 43,808 |
| Four Letter European Geography #1 | 0 | - | 4.46 | 4,367 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 110,120 |
| Roman Cities – Sudden Death | 0 | - | 4.94 | 7,787 |
| Countries that Start with T | 0 | - | 4.89 | 919,709 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.87 | 42,974 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 163,922 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,199,620 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.65 | 51,943 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 71,996 |
| Flags With Gravity #1 | 0 | - | 4.97 | 26,161 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.42 | 37,089 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 359,711 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 23,694 |
| Countries with the Most Christians | 0 | - | 4.93 | 123,114 |
| Multiple Choice Color Identification | 0 | - | 4.15 | 26,824 |
| Country Shape Quiz #1 | 0 | - | 4.92 | 842,229 |
| Beatles Songs - Sudden Death | 0 | - | 4.62 | 54,018 |
