| Countries of the World Quiz | 0 | - | 5.00 | 41,830,558 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 626,109 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 510,573 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,314,534 |
| US States Quiz | 0 | - | 5.00 | 15,022,923 |
| World Capitals Quiz | 0 | - | 5.00 | 4,583,633 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,475,361 |
| Languages - Sudden Death | 0 | - | 4.85 | 52,601 |
| What's Bigger? #2 | 0 | - | 4.74 | 23,765 |
| Europe Map Quiz | 0 | - | 5.00 | 4,357,522 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,180,901 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,232,084 |
| Roman Emperors - Sudden Death | 0 | - | 4.81 | 28,645 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,436,584 |
| United States Map Quiz | 0 | - | 4.98 | 3,936,392 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,135,434 |
| Every European Flag - Sudden Death | 0 | - | 4.95 | 232,998 |
| Click the Simpsons Characters | 0 | - | 4.99 | 28,656 |
| Click the Disney Characters | 0 | - | 4.93 | 25,568 |
| Brand Logos Featuring Animals | 0 | - | 4.45 | 1,392 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 112,892 |
| All Country Flags of the World | 0 | - | 5.00 | 3,063,880 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,520,036 |
| Two Color Flags - Sudden Death | 0 | - | 4.16 | 11,754 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 179,704 |
| Click the U.S. State on the Map | 0 | - | 4.91 | 33,072 |
| Memory Test - Sudden Death | 0 | - | 4.86 | 175,588 |
| Muslim Countries - Sudden Death | 0 | - | 4.91 | 82,197 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,907,266 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,234,881 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,450,385 |
| Champions League Winners | 0 | - | 4.92 | 895,188 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,360,706 |
| Random Capital to Country | 0 | - | 4.99 | 2,399,230 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,160,572 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,652,952 |
| Biggest Cities in the United States | 0 | - | 4.93 | 850,253 |
| Middle Ages Dates – Within 100 Years | 0 | - | 4.79 | 10,524 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.95 | 40,379 |
| Click the U.S. Cities on a Map | 0 | - | 4.45 | 30,173 |
| Countries that Start with S | 0 | - | 4.98 | 1,629,550 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,345,870 |
| Africa Map Quiz | 0 | - | 5.00 | 1,963,581 |
| NBA MVPs Quiz | 0 | - | 4.87 | 1,112,807 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,121,414 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 952,459 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 118,955 |
| Unlock the Final Answer - Geography | 0 | - | 4.92 | 40,924 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 51,334 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,293,813 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,392,086 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,330,283 |
| Biggest Cities in the World | 0 | - | 4.90 | 703,916 |
| French-Speaking Countries | 0 | - | 4.81 | 224,342 |
| Countries of the Popes | 0 | - | 4.84 | 113,715 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 46,804 |
| Countries that Start with M | 0 | - | 4.97 | 1,274,562 |
| Map Hunter - World Cities | 0 | - | 5.00 | 43,443 |
| Countries that Start with A | 0 | - | 4.98 | 1,978,397 |
| Countries that Start with E | 0 | - | 4.95 | 1,255,671 |
| Best-Selling Things | 0 | - | 4.03 | 131,593 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 107,693 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,950,849 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 31,121 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 96,922 |
| Countries that Start with B | 0 | - | 4.95 | 2,117,499 |
| Biggest Cities in Europe | 0 | - | 4.75 | 490,445 |
| Roman Cities – Sudden Death | 0 | - | 4.96 | 27,090 |
| South America Map Quiz | 0 | - | 5.00 | 1,438,228 |
| BRICS Member Countries | 0 | - | 4.91 | 60,522 |
| Population Battle – Sudden Death | 0 | - | 4.95 | 8,310 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 31,520 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.81 | 100,756 |
| European Capitals - Sudden Death | 0 | - | 4.63 | 128,626 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 764,185 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.87 | 82,252 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,967,110 |
| NBA Champions Since 2000 – Sudden Death | 0 | - | 4.46 | 13,724 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,087,220 |
| Brand Logos Quiz #2 | 0 | - | 4.72 | 1,531,212 |
| All Disney Animated Movies | 0 | - | 4.85 | 405,526 |
| True or False - Sudden Death | 0 | - | 4.87 | 93,975 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,550,375 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,614,646 |
| State Quiz - Colorado | 0 | - | 4.29 | 38,099 |
| Canada Multiple Choice Quiz | 0 | - | 4.49 | 35,075 |
| World Languages by Clue #2 | 0 | - | 4.68 | 2,113 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 58,651 |
| Marvel Superheroes - Sudden Death | 0 | - | 4.67 | 40,986 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 88,552 |
| Sudden Death - Sudden Death | 0 | - | 4.89 | 88,089 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,414 |
| Word Chain - Cities in Europe | 0 | - | 4.81 | 22,121 |
| Easy Geography True or False #3 | 0 | - | 4.60 | 3,056 |
| Countries that Start with N | 0 | - | 4.93 | 1,017,273 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,780 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 869,529 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 627,304 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,410,791 |
| The Answer is a Number - Whammies | 0 | - | 4.84 | 64,339 |
| Dog Breeds - Sudden Death | 0 | - | 4.53 | 52,686 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 106,502 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,236,423 |
| State Quiz - Ohio | 0 | - | 4.20 | 36,161 |
| Countries that Start with G | 0 | - | 4.97 | 1,375,657 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 127,531 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 56,643 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 101,361 |
| Australian Animals - Sudden Death | 0 | - | 4.72 | 53,779 |
| Countries that Start with C | 0 | - | 4.96 | 1,676,151 |
| NBA Champions - Sudden Death | 0 | - | 4.49 | 71,008 |
| Elements - Sudden Death | 0 | - | 4.92 | 71,926 |
| Real People - Sudden Death #3 | 0 | - | 4.89 | 20,284 |
| China's Neighbours - Sudden Death | 0 | - | 4.63 | 92,319 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 71,531 |
| Click a Valid Country A-Z | 0 | - | 4.98 | 431,095 |
| Click the European Capitals on a Map | 0 | - | 4.76 | 9,862 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 77,724 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 524,345 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.63 | 18,354 |
| NATO Members - Sudden Death | 0 | - | 4.56 | 95,042 |
| Top World Languages | 0 | - | 4.92 | 724,690 |
| Countries that Beat Brazil | 0 | - | 4.46 | 50,934 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,606 |
| Spin the World & Guess the Countries | 0 | - | 4.84 | 148,133 |
| Monarchies – Sudden Death | 0 | - | 4.88 | 52,225 |
| Something of the Something #1 | 0 | - | 4.24 | 16,750 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,191,565 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 121,898 |
| U.S. National Parks – Sudden Death | 0 | - | 4.90 | 7,516 |
| NBA Championship Starters | 0 | - | 4.48 | 324,239 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 61,501 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.66 | 77,500 |
| Random Name a Valid Country | 0 | - | 4.99 | 175,338 |
| Blue States - Sudden Death | 0 | - | 4.98 | 57,936 |
| Countries that Start with P | 0 | - | 4.95 | 1,119,715 |
| Pin the Flag - South America | 0 | - | 4.99 | 30,417 |
| Random U.S. States on a Map | 0 | - | 4.95 | 514,517 |
| Asia Map Quiz | 0 | - | 4.99 | 802,100 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 347,338 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.44 | 96,764 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 40,265 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 65,703 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,068,462 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 909,558 |
| Mammals - Sudden Death | 0 | - | 4.81 | 60,737 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 523,766 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 44,578 |
| Papal Names - Sudden Death | 0 | - | 4.53 | 29,069 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,017,786 |
| Random Flag to Country | 0 | - | 4.99 | 516,775 |
| Biggest Countries by Area | 0 | - | 5.00 | 948,790 |
| NHL Hockey Teams Quiz | 0 | - | 4.88 | 581,434 |
| Countries that Start with L | 0 | - | 4.98 | 990,947 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 60,038 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,556 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 463,050 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 680,718 |
| NCAA Football Teams | 0 | - | 4.93 | 321,932 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 70,623 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,195 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.83 | 59,254 |
| Small Countries with Large Economies | 0 | - | 4.69 | 82,158 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 379,108 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,264,103 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,294,603 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.95 | 8,099 |
| Countries in World War II | 0 | - | 4.58 | 827,145 |
| Fast Math - Multiplication | 0 | - | 4.79 | 1,049,449 |
| Be Sad - Sudden Death | 0 | - | 4.70 | 59,656 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,016,373 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.64 | 64,468 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,356,858 |
| Most Populous World Capitals | 0 | - | 4.94 | 162,566 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,891 |
| Countries that Start with I | 0 | - | 4.92 | 1,183,266 |
| NBA MVPs - Sudden Death | 0 | - | 4.51 | 74,184 |
| Formula One World Champions | 0 | - | 4.97 | 310,782 |
| Random Country to Capital | 0 | - | 4.98 | 816,225 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 173,660 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,579 |
| Countries that Start with T | 0 | - | 4.89 | 928,064 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 84,970 |
| Modern Rappers - Sudden Death | 0 | - | 4.32 | 91,051 |
| Countries with the Most Murders | 0 | - | 4.55 | 140,372 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 113,455 |
| General Knowledge - Think Fast | 0 | - | 4.45 | 193,185 |
| Countries that Start with U | 0 | - | 4.97 | 836,092 |
| K-Pop Groups - Sudden Death | 0 | - | 4.28 | 26,733 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 846,559 |
| General Knowledge Quiz #185 | 0 | - | 4.28 | 54,521 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,210,695 |
| Brand Logos Quiz #3 | 0 | - | 4.34 | 1,112,166 |
| Color in the Answer - Click Quiz | 0 | - | 4.85 | 45,714 |
| Northernmost Monkey Populations | 0 | - | 4.70 | 12,852 |
| All-NBA First Team Players | 0 | - | 4.71 | 494,791 |
| Brand Logos Quiz #5 | 0 | - | 4.43 | 961,899 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 363,233 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 282,663 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 45,027 |
