| Countries of the World Quiz | 0 | - | 5.00 | 41,840,907 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 629,454 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 512,757 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,317,311 |
| US States Quiz | 0 | - | 5.00 | 15,026,243 |
| World Capitals Quiz | 0 | - | 5.00 | 4,584,701 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,476,277 |
| Languages - Sudden Death | 0 | - | 4.85 | 52,899 |
| What's Bigger? #2 | 0 | - | 4.74 | 23,883 |
| Europe Map Quiz | 0 | - | 5.00 | 4,358,250 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,182,282 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,232,813 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,437,577 |
| Roman Emperors - Sudden Death | 0 | - | 4.81 | 28,821 |
| United States Map Quiz | 0 | - | 4.98 | 3,936,739 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,136,115 |
| Every European Flag - Sudden Death | 0 | - | 4.95 | 233,326 |
| Click the Simpsons Characters | 0 | - | 4.99 | 28,720 |
| Brand Logos Featuring Animals | 0 | - | 4.45 | 1,991 |
| Click the Disney Characters | 0 | - | 4.93 | 25,690 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 113,162 |
| All Country Flags of the World | 0 | - | 5.00 | 3,064,930 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,520,360 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 179,938 |
| Click the U.S. State on the Map | 0 | - | 4.91 | 33,209 |
| Memory Test - Sudden Death | 0 | - | 4.86 | 175,741 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,907,752 |
| Muslim Countries - Sudden Death | 0 | - | 4.91 | 82,314 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,235,758 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,451,165 |
| Champions League Winners | 0 | - | 4.92 | 895,470 |
| Two Color Flags - Sudden Death | 0 | - | 4.16 | 12,060 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,361,138 |
| Random Capital to Country | 0 | - | 4.99 | 2,399,759 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,161,010 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,653,561 |
| Biggest Cities in the United States | 0 | - | 4.93 | 850,422 |
| Countries that Start with S | 0 | - | 4.98 | 1,629,838 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.95 | 40,445 |
| Click the U.S. Cities on a Map | 0 | - | 4.45 | 30,297 |
| Middle Ages Dates – Within 100 Years | 0 | - | 4.79 | 10,578 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,346,254 |
| Africa Map Quiz | 0 | - | 5.00 | 1,963,815 |
| NBA MVPs Quiz | 0 | - | 4.87 | 1,113,018 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,122,101 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 952,982 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 118,989 |
| Unlock the Final Answer - Geography | 0 | - | 4.92 | 40,983 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 51,421 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,294,491 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,392,389 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,330,490 |
| Biggest Cities in the World | 0 | - | 4.90 | 704,077 |
| French-Speaking Countries | 0 | - | 4.81 | 224,455 |
| Countries of the Popes | 0 | - | 4.84 | 113,755 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 46,853 |
| Countries that Start with M | 0 | - | 4.97 | 1,274,790 |
| Map Hunter - World Cities | 0 | - | 5.00 | 43,641 |
| Countries that Start with A | 0 | - | 4.98 | 1,978,798 |
| Countries that Start with E | 0 | - | 4.95 | 1,255,941 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 107,818 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,951,146 |
| Best-Selling Things | 0 | - | 4.03 | 131,803 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 97,058 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 31,167 |
| Countries that Start with B | 0 | - | 4.95 | 2,117,889 |
| Biggest Cities in Europe | 0 | - | 4.75 | 490,585 |
| Roman Cities – Sudden Death | 0 | - | 4.96 | 27,251 |
| South America Map Quiz | 0 | - | 5.00 | 1,438,424 |
| BRICS Member Countries | 0 | - | 4.91 | 60,555 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.81 | 100,901 |
| European Capitals - Sudden Death | 0 | - | 4.63 | 128,757 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 31,571 |
| Population Battle – Sudden Death | 0 | - | 4.95 | 8,456 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 764,415 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.87 | 82,355 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,967,546 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,087,436 |
| Brand Logos Quiz #2 | 0 | - | 4.72 | 1,531,534 |
| NBA Champions Since 2000 – Sudden Death | 0 | - | 4.46 | 13,869 |
| True or False - Sudden Death | 0 | - | 4.87 | 94,140 |
| All Disney Animated Movies | 0 | - | 4.85 | 405,664 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,550,645 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,615,044 |
| Marvel Superheroes - Sudden Death | 0 | - | 4.67 | 41,936 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 58,694 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 88,688 |
| Sudden Death - Sudden Death | 0 | - | 4.89 | 88,197 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,459 |
| Word Chain - Cities in Europe | 0 | - | 4.81 | 22,163 |
| Countries that Start with N | 0 | - | 4.93 | 1,017,503 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 869,776 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 627,579 |
| Canada Multiple Choice Quiz | 0 | - | 4.49 | 35,149 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,802 |
| World Languages by Clue #2 | 0 | - | 4.68 | 2,199 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,411,099 |
| The Answer is a Number - Whammies | 0 | - | 4.84 | 64,395 |
| Easy Geography True or False #3 | 0 | - | 4.60 | 3,131 |
| State Quiz - Colorado | 0 | - | 4.29 | 38,220 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 106,579 |
| Dog Breeds - Sudden Death | 0 | - | 4.53 | 52,765 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,237,065 |
| Countries that Start with G | 0 | - | 4.97 | 1,375,935 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 127,690 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 56,730 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 101,476 |
| Australian Animals - Sudden Death | 0 | - | 4.72 | 53,836 |
| Countries that Start with C | 0 | - | 4.96 | 1,676,482 |
| Elements - Sudden Death | 0 | - | 4.92 | 72,046 |
| NBA Champions - Sudden Death | 0 | - | 4.49 | 71,095 |
| China's Neighbours - Sudden Death | 0 | - | 4.63 | 92,437 |
| Real People - Sudden Death #3 | 0 | - | 4.89 | 20,374 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 71,609 |
| Click a Valid Country A-Z | 0 | - | 4.98 | 431,238 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 77,946 |
| Click the European Capitals on a Map | 0 | - | 4.76 | 9,954 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 524,535 |
| NATO Members - Sudden Death | 0 | - | 4.56 | 95,150 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.63 | 18,410 |
| Top World Languages | 0 | - | 4.92 | 724,889 |
| State Quiz - Ohio | 0 | - | 4.20 | 36,272 |
| Spin the World & Guess the Countries | 0 | - | 4.84 | 148,360 |
| Monarchies – Sudden Death | 0 | - | 4.88 | 52,327 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,639 |
| Countries that Beat Brazil | 0 | - | 4.46 | 51,006 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,191,766 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 121,923 |
| U.S. National Parks – Sudden Death | 0 | - | 4.90 | 7,576 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 61,575 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.66 | 77,595 |
| Random Name a Valid Country | 0 | - | 4.99 | 175,464 |
| NBA Championship Starters | 0 | - | 4.48 | 324,341 |
| Blue States - Sudden Death | 0 | - | 4.98 | 57,993 |
| Countries that Start with P | 0 | - | 4.95 | 1,119,938 |
| Pin the Flag - South America | 0 | - | 4.99 | 30,544 |
| Random U.S. States on a Map | 0 | - | 4.95 | 514,711 |
| Asia Map Quiz | 0 | - | 4.99 | 802,308 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 347,509 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.44 | 96,850 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 65,762 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 40,337 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,068,746 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 909,791 |
| Something of the Something #1 | 0 | - | 4.24 | 16,830 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 523,873 |
| Mammals - Sudden Death | 0 | - | 4.81 | 60,814 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 44,637 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,017,864 |
| Papal Names - Sudden Death | 0 | - | 4.53 | 29,139 |
| Random Flag to Country | 0 | - | 4.99 | 516,854 |
| Biggest Countries by Area | 0 | - | 5.00 | 948,954 |
| NHL Hockey Teams Quiz | 0 | - | 4.88 | 581,537 |
| Countries that Start with L | 0 | - | 4.98 | 991,159 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 60,104 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 463,152 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,606 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 680,904 |
| NCAA Football Teams | 0 | - | 4.93 | 322,015 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 70,695 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,217 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.83 | 59,320 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 379,520 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,264,398 |
| Small Countries with Large Economies | 0 | - | 4.69 | 82,183 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,294,741 |
| Countries in World War II | 0 | - | 4.58 | 827,312 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.95 | 8,224 |
| Fast Math - Multiplication | 0 | - | 4.79 | 1,049,630 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,016,544 |
| Be Sad - Sudden Death | 0 | - | 4.70 | 59,701 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.64 | 64,520 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,356,988 |
| Most Populous World Capitals | 0 | - | 4.94 | 162,609 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,990 |
| Countries that Start with I | 0 | - | 4.92 | 1,183,524 |
| Formula One World Champions | 0 | - | 4.97 | 310,919 |
| NBA MVPs - Sudden Death | 0 | - | 4.51 | 74,270 |
| Random Country to Capital | 0 | - | 4.98 | 816,363 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 173,718 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,641 |
| Countries that Start with T | 0 | - | 4.89 | 928,270 |
| Modern Rappers - Sudden Death | 0 | - | 4.32 | 91,157 |
| Countries with the Most Murders | 0 | - | 4.55 | 140,408 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 85,015 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 113,531 |
| General Knowledge - Think Fast | 0 | - | 4.45 | 193,489 |
| Countries that Start with U | 0 | - | 4.97 | 836,270 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 846,674 |
| K-Pop Groups - Sudden Death | 0 | - | 4.28 | 26,815 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,210,965 |
| Brand Logos Quiz #3 | 0 | - | 4.34 | 1,112,397 |
| Color in the Answer - Click Quiz | 0 | - | 4.85 | 45,746 |
| General Knowledge Quiz #185 | 0 | - | 4.28 | 54,639 |
| Brand Logos Quiz #5 | 0 | - | 4.43 | 962,141 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 363,332 |
| All-NBA First Team Players | 0 | - | 4.71 | 494,879 |
| Northernmost Monkey Populations | 0 | - | 4.70 | 12,870 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 282,781 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 45,066 |
