| Countries of the World Quiz | 0 | - | 5.00 | 41,484,639 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 553,248 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 435,180 |
| Languages - Sudden Death | 0 | - | 4.81 | 41,897 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,228,515 |
| Click the Simpsons Characters | 0 | - | 4.99 | 22,358 |
| US States Quiz | 0 | - | 5.00 | 14,914,214 |
| U.S. National Parks – Sudden Death | 0 | - | 5.00 | 3,846 |
| World Capitals Quiz | 0 | - | 5.00 | 4,547,009 |
| Click the U.S. State on the Map | 0 | - | 4.93 | 27,934 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,444,647 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 116,836 |
| Europe Map Quiz | 0 | - | 5.00 | 4,333,439 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,138,297 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,206,880 |
| Fast Typing A to Z | 0 | - | 4.89 | 5,401,525 |
| Lowest Fertility Countries | 0 | - | 4.42 | 81,018 |
| United States Map Quiz | 0 | - | 4.98 | 3,924,138 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.94 | 38,081 |
| Every European Flag - Sudden Death | 0 | - | 4.94 | 223,139 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 106,296 |
| Fast Typing 1 to 100 | 0 | - | 4.91 | 5,109,724 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 172,376 |
| Biggest Cities in the United States | 0 | - | 4.93 | 843,778 |
| Muslim Countries - Sudden Death | 0 | - | 4.92 | 77,567 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,503,612 |
| All Country Flags of the World | 0 | - | 5.00 | 3,026,084 |
| Champions League Winners | 0 | - | 4.91 | 878,226 |
| Click the European Capitals on a Map | 0 | - | 4.57 | 4,955 |
| Unlock the Final Answer - Geography | 0 | - | 4.91 | 38,957 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 43,991 |
| Click the Disney Characters | 0 | - | 4.74 | 3,809 |
| Countries with Above Average Fertility – Sudden Death | 0 | - | 4.93 | 3,235 |
| Memory Test - Sudden Death | 0 | - | 4.85 | 168,066 |
| NBA MVPs Quiz | 0 | - | 4.86 | 1,103,983 |
| Countries of the Popes | 0 | - | 4.85 | 112,279 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,890,270 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 29,387 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,203,602 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,349,136 |
| US States by Borders in 30 Seconds | 0 | - | 4.75 | 2,421,528 |
| BRICS Member Countries | 0 | - | 4.91 | 59,534 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 47,401 |
| Random Capital to Country | 0 | - | 4.99 | 2,383,437 |
| Countries with the Most Exports | 0 | - | 4.96 | 139,351 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,143,539 |
| Word Chain - Cities in Europe | 0 | - | 4.81 | 20,559 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,632,964 |
| Countries that Start with S | 0 | - | 4.98 | 1,619,451 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,099,463 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,332,164 |
| Africa Map Quiz | 0 | - | 5.00 | 1,954,207 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 29,863 |
| Biggest Cities in the World | 0 | - | 4.90 | 697,085 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 934,141 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 757,518 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.62 | 15,457 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,382,122 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,273,729 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,322,800 |
| Map Hunter - World Cities | 0 | - | 5.00 | 35,874 |
| Norway Country Quiz | 0 | - | 4.40 | 61,391 |
| Click the U.S. Cities on a Map | 0 | - | 4.63 | 4,470 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 82,930 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 103,301 |
| Countries that Start with M | 0 | - | 4.97 | 1,266,293 |
| Name a Valid European Capital | 0 | - | 4.94 | 126,734 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 92,940 |
| Countries that Start with A | 0 | - | 4.98 | 1,964,574 |
| Countries that Start with E | 0 | - | 4.95 | 1,246,107 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.76 | 20,880 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 79,019 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,939,251 |
| Real People - Sudden Death #3 | 0 | - | 4.85 | 17,229 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 56,692 |
| Dog Breeds - Sudden Death | 0 | - | 4.52 | 50,442 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.78 | 95,735 |
| Countries that Start with B | 0 | - | 4.95 | 2,103,507 |
| South America Map Quiz | 0 | - | 5.00 | 1,432,090 |
| True or False - Sudden Death | 0 | - | 4.86 | 90,574 |
| European Capitals - Sudden Death | 0 | - | 4.56 | 123,125 |
| Brand Logos Quiz #2 | 0 | - | 4.75 | 1,518,476 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 62,242 |
| Sudden Death - Sudden Death | 0 | - | 4.90 | 84,841 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 85,280 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,951,619 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,080,116 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,541,283 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,598,130 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 120,467 |
| Australian Animals - Sudden Death | 0 | - | 4.74 | 51,712 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.90 | 54,277 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 102,891 |
| Countries that Start with N | 0 | - | 4.93 | 1,009,655 |
| All Disney Animated Movies | 0 | - | 4.84 | 394,833 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 861,996 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 618,671 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,399,558 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 182,604 |
| Kpop Groups - Sudden Death | 0 | - | 4.30 | 23,943 |
| NBA Champions - Sudden Death | 0 | - | 4.46 | 67,499 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 122,878 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 74,130 |
| China's Neighbours - Sudden Death | 0 | - | 4.66 | 88,659 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 96,946 |
| Be Happy - Sudden Death | 0 | - | 4.91 | 68,805 |
| Northernmost Monkey Populations | 0 | - | 4.69 | 12,247 |
| Biggest Cities in Europe | 0 | - | 4.75 | 471,081 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,208,358 |
| Elements - Sudden Death | 0 | - | 4.91 | 68,280 |
| Countries that Start with G | 0 | - | 4.97 | 1,366,082 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 38,227 |
| NATO Members - Sudden Death | 0 | - | 4.55 | 92,033 |
| Countries that Start with C | 0 | - | 4.96 | 1,664,426 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 49,220 |
| Small Countries with Large Economies | 0 | - | 4.66 | 81,073 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 425,062 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 518,421 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 352,996 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 58,922 |
| Top World Languages | 0 | - | 4.92 | 718,229 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 74,354 |
| Random Name a Valid Country | 0 | - | 4.99 | 172,653 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 63,291 |
| Spin the World & Guess the Countries | 0 | - | 4.86 | 139,389 |
| Blue States - Sudden Death | 0 | - | 4.98 | 55,898 |
| Pin the Flag - South America | 0 | - | 4.99 | 26,205 |
| Mammals - Sudden Death | 0 | - | 4.84 | 58,526 |
| All-NBA First Team Players | 0 | - | 4.76 | 491,352 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,182,988 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.43 | 92,964 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 94,883 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 43,070 |
| Countries that Start with P | 0 | - | 4.95 | 1,111,999 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,654 |
| Random U.S. States on a Map | 0 | - | 4.95 | 504,506 |
| Asia Map Quiz | 0 | - | 4.99 | 795,696 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 341,455 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.95 | 39,731 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 519,858 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 901,893 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 57,484 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,059,161 |
| Prime Numbers - Sudden Death | 0 | - | 4.63 | 68,235 |
| Countries with the Most Murders | 0 | - | 4.55 | 138,897 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 66,208 |
| Click the State by NBA Teams | 0 | - | 4.75 | 2,368 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 578,488 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.81 | 56,927 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,013,996 |
| Random Flag to Country | 0 | - | 4.99 | 512,468 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.66 | 61,699 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,256,800 |
| NCAA Football Teams | 0 | - | 4.93 | 319,730 |
| Biggest Countries by Area | 0 | - | 5.00 | 942,446 |
| Biggest Trading Partners – Australia | 0 | - | 4.89 | 48,109 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 459,962 |
| Countries that Start with L | 0 | - | 4.98 | 983,217 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.60 | 35,591 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 71,154 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 169,332 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 673,707 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,647 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 127,051 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,890 |
| Be Sad - Sudden Death | 0 | - | 4.65 | 57,714 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,289,836 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 369,118 |
| Countries in World War II | 0 | - | 4.57 | 821,071 |
| NBA Top 5 MVP Voting By Year | 0 | - | 4.38 | 21,488 |
| History True or False #1 | 0 | - | 4.52 | 72,968 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,011,087 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,352,658 |
| Switzerland Immigration by Country | 0 | - | 4.76 | 22,399 |
| Fast Math - Multiplication | 0 | - | 4.78 | 1,042,795 |
| Modern Rappers - Sudden Death | 0 | - | 4.31 | 87,978 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 857,030 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 170,870 |
| Formula One World Champions | 0 | - | 4.97 | 305,848 |
| Countries that Start with I | 0 | - | 4.92 | 1,174,850 |
| Random Country to Capital | 0 | - | 4.98 | 810,579 |
| Color in the Answer - Click Quiz | 0 | - | 4.86 | 44,056 |
| NHL Hockey Stanley Cup Champions | 0 | - | 4.35 | 80,528 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 143,037 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.91 | 24,300 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 81,237 |
| U.S. States Whose Capital is the Largest City | 0 | - | 4.47 | 2,669 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 110,518 |
| Countries that Start with T | 0 | - | 4.89 | 920,755 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 43,272 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,200,931 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.66 | 52,235 |
| Flags With Gravity #1 | 0 | - | 4.97 | 26,303 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 360,140 |
| Roman Cities – Sudden Death | 0 | - | 4.94 | 8,122 |
| Country Shape Quiz #1 | 0 | - | 4.92 | 842,858 |
| Countries with the Most Christians | 0 | - | 4.93 | 123,352 |
| Beatles Songs - Sudden Death | 0 | - | 4.62 | 54,382 |
| Countries that Start with U | 0 | - | 4.96 | 829,993 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 23,826 |
