| Countries of the World Quiz | 0 | - | 5.00 | 41,488,473 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 553,864 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 435,973 |
| Languages - Sudden Death | 0 | - | 4.82 | 42,095 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,229,289 |
| Click the Simpsons Characters | 0 | - | 4.99 | 22,655 |
| US States Quiz | 0 | - | 5.00 | 14,915,321 |
| U.S. National Parks – Sudden Death | 0 | - | 5.00 | 4,007 |
| World Capitals Quiz | 0 | - | 5.00 | 4,547,358 |
| Click the U.S. State on the Map | 0 | - | 4.93 | 28,033 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,444,959 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 116,868 |
| Europe Map Quiz | 0 | - | 5.00 | 4,333,708 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,138,883 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,207,108 |
| Fast Typing A to Z | 0 | - | 4.89 | 5,401,922 |
| United States Map Quiz | 0 | - | 4.98 | 3,924,241 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.94 | 38,117 |
| Every European Flag - Sudden Death | 0 | - | 4.94 | 223,208 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 106,341 |
| Fast Typing 1 to 100 | 0 | - | 4.91 | 5,109,997 |
| Lowest Fertility Countries | 0 | - | 4.42 | 81,163 |
| Click the U.S. Cities on a Map | 0 | - | 4.63 | 8,684 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 172,439 |
| Biggest Cities in the United States | 0 | - | 4.93 | 843,843 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,503,734 |
| All Country Flags of the World | 0 | - | 5.00 | 3,026,507 |
| Muslim Countries - Sudden Death | 0 | - | 4.92 | 77,652 |
| Champions League Winners | 0 | - | 4.91 | 878,354 |
| Unlock the Final Answer - Geography | 0 | - | 4.91 | 38,971 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 44,021 |
| Click the European Capitals on a Map | 0 | - | 4.57 | 5,154 |
| Memory Test - Sudden Death | 0 | - | 4.85 | 168,138 |
| NBA MVPs Quiz | 0 | - | 4.86 | 1,104,053 |
| Countries of the Popes | 0 | - | 4.85 | 112,295 |
| Click the Disney Characters | 0 | - | 4.74 | 3,873 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,890,394 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 29,412 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,203,966 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,421,685 |
| Countries with Above Average Fertility – Sudden Death | 0 | - | 4.93 | 3,314 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,349,225 |
| BRICS Member Countries | 0 | - | 4.91 | 59,543 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 47,432 |
| Random Capital to Country | 0 | - | 4.99 | 2,383,605 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,143,686 |
| Countries with the Most Exports | 0 | - | 4.96 | 139,364 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,633,234 |
| Word Chain - Cities in Europe | 0 | - | 4.81 | 20,576 |
| Countries that Start with S | 0 | - | 4.98 | 1,619,563 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,099,714 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,332,279 |
| Africa Map Quiz | 0 | - | 5.00 | 1,954,285 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 29,883 |
| Biggest Cities in the World | 0 | - | 4.90 | 697,188 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 934,293 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 757,582 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.62 | 15,487 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,382,232 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,273,899 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,322,862 |
| Map Hunter - World Cities | 0 | - | 5.00 | 35,913 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 103,339 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 82,957 |
| Countries that Start with M | 0 | - | 4.97 | 1,266,363 |
| Norway Country Quiz | 0 | - | 4.40 | 61,436 |
| Name a Valid European Capital | 0 | - | 4.94 | 126,749 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 92,987 |
| Countries that Start with A | 0 | - | 4.98 | 1,964,725 |
| Countries that Start with E | 0 | - | 4.95 | 1,246,203 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,939,400 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 79,064 |
| Real People - Sudden Death #3 | 0 | - | 4.85 | 17,277 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 56,706 |
| Dog Breeds - Sudden Death | 0 | - | 4.52 | 50,472 |
| Countries that Start with B | 0 | - | 4.95 | 2,103,667 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.78 | 95,802 |
| South America Map Quiz | 0 | - | 5.00 | 1,432,152 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.76 | 20,922 |
| True or False - Sudden Death | 0 | - | 4.86 | 90,603 |
| European Capitals - Sudden Death | 0 | - | 4.56 | 123,177 |
| Brand Logos Quiz #2 | 0 | - | 4.75 | 1,518,596 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 62,263 |
| Sudden Death - Sudden Death | 0 | - | 4.90 | 84,865 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 85,316 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,951,773 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,080,171 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,541,375 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,598,343 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 120,486 |
| Australian Animals - Sudden Death | 0 | - | 4.74 | 51,753 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 54,294 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 102,940 |
| Countries that Start with N | 0 | - | 4.93 | 1,009,732 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 862,053 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 618,746 |
| All Disney Animated Movies | 0 | - | 4.84 | 394,875 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,399,664 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 182,658 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 122,935 |
| NBA Champions - Sudden Death | 0 | - | 4.46 | 67,513 |
| Kpop Groups - Sudden Death | 0 | - | 4.30 | 24,013 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 74,158 |
| China's Neighbours - Sudden Death | 0 | - | 4.66 | 88,728 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 96,997 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 68,842 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,208,702 |
| Biggest Cities in Europe | 0 | - | 4.75 | 471,126 |
| Elements - Sudden Death | 0 | - | 4.91 | 68,309 |
| Countries that Start with G | 0 | - | 4.97 | 1,366,176 |
| Northernmost Monkey Populations | 0 | - | 4.69 | 12,255 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 38,252 |
| NATO Members - Sudden Death | 0 | - | 4.55 | 92,056 |
| Countries that Start with C | 0 | - | 4.96 | 1,664,563 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 49,244 |
| Small Countries with Large Economies | 0 | - | 4.66 | 81,090 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 425,135 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 518,471 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 58,941 |
| Top World Languages | 0 | - | 4.92 | 718,286 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 74,369 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 353,034 |
| Random Name a Valid Country | 0 | - | 4.99 | 172,680 |
| Spin the World & Guess the Countries | 0 | - | 4.87 | 139,438 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 63,335 |
| Blue States - Sudden Death | 0 | - | 4.98 | 55,912 |
| Mammals - Sudden Death | 0 | - | 4.84 | 58,554 |
| Pin the Flag - South America | 0 | - | 4.99 | 26,249 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,183,090 |
| All-NBA First Team Players | 0 | - | 4.76 | 491,379 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.43 | 92,985 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 43,093 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 94,894 |
| Countries that Start with P | 0 | - | 4.95 | 1,112,077 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,670 |
| Random U.S. States on a Map | 0 | - | 4.95 | 504,565 |
| Asia Map Quiz | 0 | - | 4.99 | 795,762 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 341,515 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.95 | 39,890 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 519,898 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 901,949 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 57,516 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,059,250 |
| Countries with the Most Murders | 0 | - | 4.55 | 138,914 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 66,214 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 68,256 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 578,508 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,014,037 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.81 | 56,944 |
| Random Flag to Country | 0 | - | 4.99 | 512,486 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,256,868 |
| NCAA Football Teams | 0 | - | 4.93 | 319,745 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.65 | 61,713 |
| Biggest Countries by Area | 0 | - | 5.00 | 942,514 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 459,988 |
| Countries that Start with L | 0 | - | 4.98 | 983,281 |
| Biggest Trading Partners – Australia | 0 | - | 4.89 | 48,127 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.60 | 35,613 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 71,169 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 673,751 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 169,340 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 127,062 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,656 |
| Be Sad - Sudden Death | 0 | - | 4.65 | 57,736 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,912 |
| NBA Top 5 MVP Voting By Year | 0 | - | 4.40 | 21,508 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,289,891 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 369,196 |
| Click the State by NBA Teams | 0 | - | 4.68 | 2,390 |
| Countries in World War II | 0 | - | 4.57 | 821,132 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,011,143 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,352,699 |
| Fast Math - Multiplication | 0 | - | 4.78 | 1,042,857 |
| Switzerland Immigration by Country | 0 | - | 4.76 | 22,409 |
| Modern Rappers - Sudden Death | 0 | - | 4.31 | 88,006 |
| History True or False #1 | 0 | - | 4.52 | 72,991 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 857,050 |
| Formula One World Champions | 0 | - | 4.97 | 305,886 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 170,891 |
| Countries that Start with I | 0 | - | 4.92 | 1,174,925 |
| Random Country to Capital | 0 | - | 4.98 | 810,628 |
| Color in the Answer - Click Quiz | 0 | - | 4.86 | 44,070 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.91 | 24,314 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 143,071 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 81,246 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 110,542 |
| Countries that Start with T | 0 | - | 4.89 | 920,828 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 43,292 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,200,990 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.66 | 52,272 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 360,163 |
| Flags With Gravity #1 | 0 | - | 4.97 | 26,313 |
| U.S. States Whose Capital is the Largest City | 0 | - | 4.47 | 2,687 |
| Roman Cities – Sudden Death | 0 | - | 4.94 | 8,140 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 842,896 |
| Countries with the Most Christians | 0 | - | 4.93 | 123,367 |
| Beatles Songs - Sudden Death | 0 | - | 4.62 | 54,412 |
| Countries that Start with U | 0 | - | 4.96 | 830,062 |
| Brand Logos Quiz #3 | 0 | - | 4.34 | 1,103,280 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 23,829 |
