| Countries of the World Quiz | 0 | - | 5.00 | 41,426,927 |
| Languages - Sudden Death | 0 | - | 4.77 | 35,934 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 542,270 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 421,159 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,215,068 |
| US States Quiz | 0 | - | 5.00 | 14,896,312 |
| Click the European Capitals on a Map | 0 | - | 4.74 | 2,531 |
| World Capitals Quiz | 0 | - | 5.00 | 4,541,264 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 115,889 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,438,116 |
| Click the U.S. State on the Map | 0 | - | 4.91 | 21,916 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.94 | 37,657 |
| Europe Map Quiz | 0 | - | 5.00 | 4,329,206 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,131,046 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,203,159 |
| Fast Typing A to Z | 0 | - | 4.89 | 5,394,562 |
| United States Map Quiz | 0 | - | 4.98 | 3,922,226 |
| Norway Country Quiz | 0 | - | 4.38 | 60,543 |
| Every European Flag - Sudden Death | 0 | - | 4.94 | 221,450 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 104,910 |
| Fast Typing 1 to 100 | 0 | - | 4.91 | 5,103,763 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.69 | 19,727 |
| Champions League Winners | 0 | - | 4.91 | 876,469 |
| Biggest Cities in the United States | 0 | - | 4.93 | 842,809 |
| Unlock the Final Answer - Geography | 0 | - | 4.91 | 38,595 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 43,479 |
| Muslim Countries - Sudden Death | 0 | - | 4.92 | 76,677 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 170,875 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,501,648 |
| All Country Flags of the World | 0 | - | 5.00 | 3,019,654 |
| NBA MVPs Quiz | 0 | - | 4.86 | 1,102,520 |
| Countries of the Popes | 0 | - | 4.82 | 112,035 |
| Memory Test - Sudden Death | 0 | - | 4.85 | 166,603 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 29,009 |
| BRICS Member Countries | 0 | - | 4.91 | 59,325 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,887,315 |
| Countries with the Most Exports | 0 | - | 4.96 | 139,015 |
| Word Chain - Cities in Europe | 0 | - | 4.81 | 20,273 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,198,274 |
| Click the U.S. Cities on a Map | 0 | - | 4.56 | 3,515 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,347,457 |
| US States by Borders in 30 Seconds | 0 | - | 4.75 | 2,418,454 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.66 | 14,592 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 46,598 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 82,434 |
| Random Capital to Country | 0 | - | 4.99 | 2,381,019 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,140,324 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,629,509 |
| Countries that Start with S | 0 | - | 4.98 | 1,617,835 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 29,392 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 756,367 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,095,980 |
| Click the Simpsons Characters | 0 | - | 4.89 | 2,187 |
| Africa Map Quiz | 0 | - | 5.00 | 1,952,690 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,329,854 |
| Biggest Cities in the World | 0 | - | 4.90 | 696,014 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 931,409 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,380,054 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,270,762 |
| Map Hunter - World Cities | 0 | - | 5.00 | 34,771 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,321,526 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 102,399 |
| Name a Valid European Capital | 0 | - | 4.94 | 126,494 |
| Countries that Start with M | 0 | - | 4.97 | 1,264,954 |
| Real People - Sudden Death #3 | 0 | - | 4.85 | 16,706 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 92,189 |
| Countries that Start with A | 0 | - | 4.98 | 1,962,223 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 78,357 |
| Countries that Start with E | 0 | - | 4.95 | 1,244,612 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,937,368 |
| Dog Breeds - Sudden Death | 0 | - | 4.52 | 50,082 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 56,386 |
| Countries that Start with B | 0 | - | 4.95 | 2,101,228 |
| South America Map Quiz | 0 | - | 5.00 | 1,431,002 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.76 | 94,894 |
| True or False - Sudden Death | 0 | - | 4.86 | 89,903 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 181,883 |
| European Capitals - Sudden Death | 0 | - | 4.56 | 122,221 |
| The Answer is a Number - Whammies | 0 | - | 4.88 | 61,899 |
| Sudden Death - Sudden Death | 0 | - | 4.91 | 84,218 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 84,698 |
| Brand Logos Quiz #2 | 0 | - | 4.75 | 1,516,030 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 119,963 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,949,295 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,078,859 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,539,883 |
| All Disney Animated Movies | 0 | - | 4.83 | 394,104 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,595,522 |
| Australian Animals - Sudden Death | 0 | - | 4.74 | 51,255 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.90 | 53,920 |
| Kpop Groups - Sudden Death | 0 | - | 4.28 | 23,367 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.57 | 102,377 |
| Northernmost Monkey Populations | 0 | - | 4.69 | 12,107 |
| Countries that Start with N | 0 | - | 4.93 | 1,008,482 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 860,756 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 616,897 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,397,955 |
| NBA Champions - Sudden Death | 0 | - | 4.46 | 66,770 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 122,083 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 96,189 |
| China's Neighbours - Sudden Death | 0 | - | 4.65 | 88,000 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.40 | 73,654 |
| Biggest Cities in Europe | 0 | - | 4.76 | 470,395 |
| Click the State by NBA Teams | 0 | - | 4.78 | 1,917 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 68,282 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 37,881 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 352,367 |
| Elements - Sudden Death | 0 | - | 4.91 | 67,682 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,204,030 |
| Countries that Start with G | 0 | - | 4.97 | 1,364,284 |
| Small Countries with Large Economies | 0 | - | 4.66 | 80,808 |
| NATO Members - Sudden Death | 0 | - | 4.55 | 91,394 |
| Countries that Start with C | 0 | - | 4.96 | 1,662,489 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 48,752 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 423,964 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 517,288 |
| U.S. States Whose Capital is the Largest City | 0 | - | 4.38 | 2,136 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 58,445 |
| All-NBA First Team Players | 0 | - | 4.76 | 490,618 |
| Top World Languages | 0 | - | 4.92 | 717,178 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 73,739 |
| Random Name a Valid Country | 0 | - | 4.99 | 172,295 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 62,915 |
| Blue States - Sudden Death | 0 | - | 4.98 | 55,543 |
| Spin the World & Guess the Countries | 0 | - | 4.86 | 138,176 |
| Mammals - Sudden Death | 0 | - | 4.84 | 58,155 |
| Pin the Flag - South America | 0 | - | 4.99 | 25,487 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,181,693 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 94,583 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.43 | 92,393 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 42,815 |
| Biggest Trading Partners – Australia | 0 | - | 4.89 | 47,916 |
| Countries Richer Than Their Neighbors | 0 | - | 4.46 | 66,044 |
| Four Letter European Geography #2 | 0 | - | 4.75 | 4,017 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,369 |
| Countries that Start with P | 0 | - | 4.95 | 1,110,853 |
| Countries with the Most Murders | 0 | - | 4.55 | 138,676 |
| Asia Map Quiz | 0 | - | 4.99 | 794,733 |
| Random U.S. States on a Map | 0 | - | 4.95 | 503,177 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 340,699 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,644 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 519,333 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 56,992 |
| Prime Numbers - Sudden Death | 0 | - | 4.63 | 67,674 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 900,358 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,057,749 |
| History True or False #1 | 0 | - | 4.52 | 72,627 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 577,933 |
| Five Poorest Countries by Continent | 0 | - | 4.95 | 169,087 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,475 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.60 | 35,315 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.81 | 56,484 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.66 | 61,289 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,013,394 |
| Random Flag to Country | 0 | - | 4.99 | 511,815 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,255,768 |
| NCAA Football Teams | 0 | - | 4.93 | 319,317 |
| Biggest Countries by Area | 0 | - | 5.00 | 941,349 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 459,444 |
| NBA Teams by City and First Letter | 0 | - | 4.28 | 28,873 |
| Countries that Start with L | 0 | - | 4.98 | 982,047 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 70,560 |
| NBA Top 5 MVP Voting By Year | 0 | - | 4.36 | 21,077 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 126,795 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 672,385 |
| Switzerland Immigration by Country | 0 | - | 4.76 | 22,243 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.95 | 142,491 |
| Be Sad - Sudden Death | 0 | - | 4.63 | 57,307 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,288,871 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 367,638 |
| Countries in World War II | 0 | - | 4.57 | 820,017 |
| Modern Rappers - Sudden Death | 0 | - | 4.31 | 87,423 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,010,020 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,351,913 |
| Fast Math - Multiplication | 0 | - | 4.78 | 1,041,772 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 856,593 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.91 | 24,117 |
| Biggest Countries with No McDonald's | 0 | - | 4.85 | 81,058 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 170,359 |
| Formula One World Champions | 0 | - | 4.97 | 305,253 |
| Countries that Start with I | 0 | - | 4.92 | 1,173,478 |
| Random Country to Capital | 0 | - | 4.98 | 809,794 |
| Color in the Answer - Click Quiz | 0 | - | 4.85 | 43,787 |
| Four Letter European Geography #1 | 0 | - | 4.46 | 4,347 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 110,084 |
| Roman Cities – Sudden Death | 0 | - | 4.94 | 7,759 |
| Countries that Start with T | 0 | - | 4.89 | 919,559 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 163,906 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.87 | 42,933 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,199,479 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.65 | 51,917 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 71,977 |
| Flags With Gravity #1 | 0 | - | 4.97 | 26,149 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.42 | 37,085 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 359,668 |
| Multiple Choice Color Identification | 0 | - | 4.15 | 26,804 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 23,681 |
| Countries with the Most Christians | 0 | - | 4.93 | 123,095 |
| Country Shape Quiz #1 | 0 | - | 4.92 | 842,178 |
| Beatles Songs - Sudden Death | 0 | - | 4.62 | 53,980 |
