| Countries of the World Quiz | 0 | - | 5.00 | 41,396,549 |
| Languages - Sudden Death | 0 | - | 4.70 | 27,944 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 536,174 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 413,826 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,207,596 |
| US States Quiz | 0 | - | 5.00 | 14,886,330 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 114,315 |
| World Capitals Quiz | 0 | - | 5.00 | 4,538,455 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,434,258 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.94 | 37,368 |
| Europe Map Quiz | 0 | - | 5.00 | 4,326,926 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,127,105 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,201,278 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,390,646 |
| United States Map Quiz | 0 | - | 4.98 | 3,921,207 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 104,122 |
| Every European Flag - Sudden Death | 0 | - | 4.94 | 220,528 |
| Fast Typing 1 to 100 | 0 | - | 4.91 | 5,100,621 |
| Champions League Winners | 0 | - | 4.91 | 875,402 |
| Biggest Cities in the United States | 0 | - | 4.93 | 842,220 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 43,175 |
| Unlock the Final Answer - Geography | 0 | - | 4.91 | 38,382 |
| Muslim Countries - Sudden Death | 0 | - | 4.92 | 76,116 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 170,165 |
| Click the U.S. Cities on a Map | 0 | - | 4.50 | 2,494 |
| Countries of the Popes | 0 | - | 4.85 | 111,904 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,500,494 |
| All Country Flags of the World | 0 | - | 5.00 | 3,016,290 |
| NBA MVPs Quiz | 0 | - | 4.86 | 1,101,592 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 28,761 |
| Click the Simpsons Characters | 0 | - | 4.92 | 1,455 |
| Memory Test - Sudden Death | 0 | - | 4.85 | 165,775 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 82,103 |
| BRICS Member Countries | 0 | - | 4.91 | 59,217 |
| Countries with the Most Exports | 0 | - | 4.96 | 138,826 |
| Word Chain - Cities in Europe | 0 | - | 4.80 | 20,108 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,885,765 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.66 | 13,815 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,195,558 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,346,421 |
| US States by Borders in 30 Seconds | 0 | - | 4.75 | 2,416,147 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 46,152 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,138,779 |
| Random Capital to Country | 0 | - | 4.99 | 2,379,545 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 755,719 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 29,248 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,627,289 |
| Countries that Start with S | 0 | - | 4.98 | 1,616,936 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,093,965 |
| Biggest Cities in the World | 0 | - | 4.90 | 695,383 |
| Africa Map Quiz | 0 | - | 5.00 | 1,951,928 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,328,492 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 929,274 |
| Map Hunter - World Cities | 0 | - | 5.00 | 34,079 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,379,104 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,269,422 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,320,829 |
| Name a Valid European Capital | 0 | - | 4.94 | 126,204 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 101,883 |
| Real People - Sudden Death #3 | 0 | - | 4.85 | 16,432 |
| Countries that Start with M | 0 | - | 4.97 | 1,264,247 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 91,832 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 78,054 |
| Countries that Start with A | 0 | - | 4.98 | 1,960,976 |
| Dog Breeds - Sudden Death | 0 | - | 4.52 | 49,858 |
| Countries that Start with E | 0 | - | 4.95 | 1,243,845 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 181,262 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,936,380 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 56,173 |
| Countries that Start with B | 0 | - | 4.95 | 2,100,005 |
| True or False - Sudden Death | 0 | - | 4.87 | 89,594 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.76 | 94,401 |
| South America Map Quiz | 0 | - | 5.00 | 1,430,446 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 61,733 |
| European Capitals - Sudden Death | 0 | - | 4.56 | 121,640 |
| Sudden Death - Sudden Death | 0 | - | 4.91 | 83,813 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 84,388 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 119,438 |
| Brand Logos Quiz #2 | 0 | - | 4.75 | 1,514,824 |
| All Disney Animated Movies | 0 | - | 4.83 | 393,598 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,948,032 |
| Click the State by NBA Teams | 0 | - | 4.76 | 1,503 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,078,216 |
| Kpop Groups - Sudden Death | 0 | - | 4.28 | 22,972 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,539,100 |
| Australian Animals - Sudden Death | 0 | - | 4.74 | 50,967 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,594,002 |
| Northernmost Monkey Populations | 0 | - | 4.69 | 11,997 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 53,678 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.59 | 101,999 |
| Countries that Start with N | 0 | - | 4.93 | 1,007,543 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 860,115 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 616,227 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 351,980 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,396,885 |
| NBA Champions - Sudden Death | 0 | - | 4.46 | 66,316 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 121,721 |
| Biggest Cities in Europe | 0 | - | 4.76 | 470,048 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 95,835 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.40 | 73,422 |
| China's Neighbours - Sudden Death | 0 | - | 4.65 | 87,597 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 37,686 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 68,047 |
| Elements - Sudden Death | 0 | - | 4.91 | 67,408 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,201,512 |
| Small Countries with Large Economies | 0 | - | 4.66 | 80,248 |
| Countries that Start with G | 0 | - | 4.97 | 1,363,481 |
| NATO Members - Sudden Death | 0 | - | 4.55 | 91,135 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 48,473 |
| Countries that Start with C | 0 | - | 4.96 | 1,661,455 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 423,283 |
| All-NBA First Team Players | 0 | - | 4.76 | 490,240 |
| Four Letter European Geography #2 | 0 | - | 4.70 | 3,848 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 516,730 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 58,242 |
| Biggest Trading Partners – Australia | 0 | - | 4.89 | 47,798 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 62,694 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 73,397 |
| Random Name a Valid Country | 0 | - | 4.99 | 172,074 |
| Top World Languages | 0 | - | 4.92 | 716,578 |
| Blue States - Sudden Death | 0 | - | 4.98 | 55,378 |
| Mammals - Sudden Death | 0 | - | 4.84 | 57,963 |
| Spin the World & Guess the Countries | 0 | - | 4.86 | 137,633 |
| Pin the Flag - South America | 0 | - | 4.99 | 25,106 |
| NBA Teams by City and First Letter | 0 | - | 4.27 | 28,475 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 65,954 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 94,341 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,180,840 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,498 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 42,692 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.43 | 92,032 |
| History True or False #1 | 0 | - | 4.52 | 72,413 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,220 |
| Countries with the Most Murders | 0 | - | 4.55 | 138,544 |
| Countries that Start with P | 0 | - | 4.95 | 1,110,168 |
| Asia Map Quiz | 0 | - | 4.99 | 794,196 |
| Random U.S. States on a Map | 0 | - | 4.95 | 502,422 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 340,197 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 519,025 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 56,724 |
| U.S. States Whose Capital is the Largest City | 0 | - | 4.11 | 1,348 |
| Prime Numbers - Sudden Death | 0 | - | 4.63 | 67,444 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 899,658 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,341 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,056,934 |
| Five Poorest Countries by Continent | 0 | - | 4.95 | 168,937 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.60 | 35,126 |
| Four Letter European Geography #1 | 0 | - | 4.46 | 4,160 |
| NBA Top 5 MVP Voting By Year | 0 | - | 4.36 | 20,825 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 577,640 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.66 | 61,114 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,013,053 |
| Random Flag to Country | 0 | - | 4.99 | 511,487 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.79 | 56,209 |
| NCAA Football Teams | 0 | - | 4.93 | 319,146 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,255,019 |
| Biggest Countries by Area | 0 | - | 5.00 | 940,769 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 459,011 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 70,229 |
| Countries that Start with L | 0 | - | 4.98 | 981,378 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 126,660 |
| Switzerland Immigration by Country | 0 | - | 4.76 | 22,152 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 671,777 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 141,952 |
| Be Sad - Sudden Death | 0 | - | 4.63 | 57,079 |
| Click the U.S. State on the Map | 0 | - | 4.90 | 3,175 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,288,386 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 366,734 |
| Modern Rappers - Sudden Death | 0 | - | 4.31 | 87,150 |
| Countries in World War II | 0 | - | 4.57 | 819,468 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,009,446 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,351,472 |
| Fast Math - Multiplication | 0 | - | 4.78 | 1,041,292 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 80,982 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.90 | 24,019 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 856,379 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.42 | 37,020 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 170,115 |
| Multiple Choice Color Identification | 0 | - | 4.17 | 26,706 |
| Formula One World Champions | 0 | - | 4.97 | 304,859 |
| Countries that Start with I | 0 | - | 4.92 | 1,172,716 |
| Color in the Answer - Click Quiz | 0 | - | 4.85 | 43,637 |
| Random Country to Capital | 0 | - | 4.98 | 809,216 |
| Football Clubs in London | 0 | - | 4.32 | 110,462 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 163,762 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 71,875 |
| Roman Cities – Sudden Death | 0 | - | 4.94 | 7,542 |
| FA Cup Winners | 0 | - | 4.39 | 137,371 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 109,836 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.65 | 51,731 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.87 | 42,753 |
| Flags With Gravity #1 | 0 | - | 4.97 | 26,054 |
| Countries that Start with T | 0 | - | 4.89 | 918,826 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,198,589 |
| Richest Countries Bordering Each Other | 0 | - | 4.98 | 129,684 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 23,620 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.84 | 72,577 |
| Countries with the Most Christians | 0 | - | 4.93 | 122,894 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 359,371 |
| Beatles Songs - Sudden Death | 0 | - | 4.62 | 53,767 |
