| Countries of the World Quiz | 0 | - | 5.00 | 41,774,881 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 612,496 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 498,249 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,299,551 |
| US States Quiz | 0 | - | 5.00 | 15,005,623 |
| World Capitals Quiz | 0 | - | 5.00 | 4,577,365 |
| What's Bigger? #2 | 0 | - | 4.71 | 22,501 |
| Languages - Sudden Death | 0 | - | 4.82 | 51,001 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,470,396 |
| Roman Emperors - Sudden Death | 0 | - | 4.78 | 26,953 |
| Europe Map Quiz | 0 | - | 5.00 | 4,353,576 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,173,373 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,227,754 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,431,576 |
| United States Map Quiz | 0 | - | 4.98 | 3,934,410 |
| Canada Multiple Choice Quiz | 0 | - | 4.51 | 33,864 |
| Click the Simpsons Characters | 0 | - | 4.99 | 28,228 |
| Every European Flag - Sudden Death | 0 | - | 4.95 | 231,385 |
| Click the Disney Characters | 0 | - | 4.94 | 24,650 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,131,540 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 111,954 |
| All Country Flags of the World | 0 | - | 5.00 | 3,057,805 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,517,775 |
| Click the U.S. State on the Map | 0 | - | 4.90 | 32,505 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 178,302 |
| Easy Geography True or False #3 | 0 | - | 4.57 | 2,357 |
| Middle Ages Dates – Within 100 Years | 0 | - | 4.79 | 9,805 |
| Memory Test - Sudden Death | 0 | - | 4.86 | 174,372 |
| Champions League Winners | 0 | - | 4.91 | 893,654 |
| Muslim Countries - Sudden Death | 0 | - | 4.90 | 81,467 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,904,554 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,229,910 |
| Click the U.S. Cities on a Map | 0 | - | 4.45 | 29,611 |
| US States by Borders in 30 Seconds | 0 | - | 4.75 | 2,444,913 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,358,580 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.95 | 40,042 |
| Biggest Cities in the United States | 0 | - | 4.93 | 849,101 |
| Best-Selling Things | 0 | - | 4.04 | 129,182 |
| Random Capital to Country | 0 | - | 4.99 | 2,396,699 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,157,965 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,649,606 |
| Countries that Start with S | 0 | - | 4.98 | 1,627,853 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 118,694 |
| French-Speaking Countries | 0 | - | 4.78 | 223,510 |
| NBA MVPs Quiz | 0 | - | 4.87 | 1,111,209 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,343,780 |
| Africa Map Quiz | 0 | - | 5.00 | 1,961,723 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,117,798 |
| Unlock the Final Answer - Geography | 0 | - | 4.92 | 40,614 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 949,911 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 50,744 |
| Countries of the Popes | 0 | - | 4.84 | 113,482 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 46,274 |
| Biggest Cities in the World | 0 | - | 4.90 | 702,800 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,390,447 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,289,806 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,329,050 |
| Population Battle – Sudden Death | 0 | - | 4.94 | 7,655 |
| Countries that Start with M | 0 | - | 4.97 | 1,273,033 |
| Map Hunter - World Cities | 0 | - | 5.00 | 42,165 |
| Countries that Start with A | 0 | - | 4.98 | 1,976,070 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 30,853 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 106,973 |
| NBA Champions Since 2000 – Sudden Death | 0 | - | 4.44 | 12,962 |
| Countries that Start with E | 0 | - | 4.95 | 1,254,093 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,949,163 |
| BRICS Member Countries | 0 | - | 4.91 | 60,329 |
| Biggest Cities in Europe | 0 | - | 4.75 | 489,377 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 96,233 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 31,239 |
| Countries that Start with B | 0 | - | 4.95 | 2,115,066 |
| South America Map Quiz | 0 | - | 5.00 | 1,437,125 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 762,997 |
| Countries that Beat Brazil | 0 | - | 4.45 | 50,415 |
| Roman Cities – Sudden Death | 0 | - | 4.95 | 25,111 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.81 | 99,947 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.87 | 81,739 |
| Word Chain - Cities in Europe | 0 | - | 4.84 | 21,913 |
| All Disney Animated Movies | 0 | - | 4.84 | 404,348 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,964,363 |
| European Capitals - Sudden Death | 0 | - | 4.58 | 127,586 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,085,977 |
| True or False - Sudden Death | 0 | - | 4.86 | 93,403 |
| Brand Logos Quiz #2 | 0 | - | 4.71 | 1,529,326 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,548,777 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 58,334 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,583 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,611,912 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,103 |
| Sudden Death - Sudden Death | 0 | - | 4.90 | 87,609 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 88,040 |
| Countries that Start with N | 0 | - | 4.93 | 1,015,957 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 868,261 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 625,905 |
| The Answer is a Number - Whammies | 0 | - | 4.84 | 63,954 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,408,752 |
| Dog Breeds - Sudden Death | 0 | - | 4.53 | 52,252 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 105,856 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 56,223 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,231,781 |
| Countries that Start with G | 0 | - | 4.97 | 1,373,979 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 126,746 |
| Click the European Capitals on a Map | 0 | - | 4.72 | 9,365 |
| Australian Animals - Sudden Death | 0 | - | 4.72 | 53,455 |
| Real People - Sudden Death #3 | 0 | - | 4.88 | 19,823 |
| China's Neighbours - Sudden Death | 0 | - | 4.66 | 91,652 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 100,616 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.63 | 17,896 |
| NBA Championship Starters | 0 | - | 4.48 | 323,657 |
| NBA Champions - Sudden Death | 0 | - | 4.49 | 70,397 |
| Elements - Sudden Death | 0 | - | 4.92 | 71,332 |
| U.S. National Parks – Sudden Death | 0 | - | 4.90 | 7,105 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 71,121 |
| Countries that Start with C | 0 | - | 4.96 | 1,674,172 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 77,018 |
| Click a Valid Country A-Z | 0 | - | 4.98 | 429,921 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,411 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 523,430 |
| NATO Members - Sudden Death | 0 | - | 4.56 | 94,480 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 121,713 |
| Top World Languages | 0 | - | 4.92 | 723,558 |
| Spin the World & Guess the Countries | 0 | - | 4.85 | 146,636 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 51,732 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,190,211 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 61,069 |
| Random Name a Valid Country | 0 | - | 4.99 | 174,930 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 76,894 |
| Blue States - Sudden Death | 0 | - | 4.98 | 57,569 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 39,910 |
| Pin the Flag - South America | 0 | - | 4.99 | 29,686 |
| Countries that Start with P | 0 | - | 4.95 | 1,118,172 |
| Random U.S. States on a Map | 0 | - | 4.95 | 512,821 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 65,288 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.44 | 96,030 |
| Asia Map Quiz | 0 | - | 4.99 | 800,899 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 346,408 |
| Mammals - Sudden Death | 0 | - | 4.81 | 60,361 |
| Biggest Countries by Combined Area and Population | 0 | - | 4.95 | 4,283 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,066,936 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 908,330 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 522,972 |
| General Knowledge Quiz #185 | 0 | - | 4.25 | 53,736 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 44,343 |
| Papal Names - Sudden Death | 0 | - | 4.52 | 28,622 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,017,166 |
| Random Flag to Country | 0 | - | 4.99 | 516,117 |
| NHL Hockey Teams Quiz | 0 | - | 4.88 | 580,970 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.93 | 7,296 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,218 |
| Small Countries with Large Economies | 0 | - | 4.69 | 81,990 |
| Biggest Countries by Area | 0 | - | 5.00 | 947,731 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 59,576 |
| Countries that Start with L | 0 | - | 4.98 | 989,613 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,017 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 462,533 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 70,218 |
| NCAA Football Teams | 0 | - | 4.93 | 321,485 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.83 | 58,818 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 679,593 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 84,711 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 376,808 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,262,629 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,293,848 |
| Most Populous World Capitals | 0 | - | 4.94 | 162,290 |
| Countries in World War II | 0 | - | 4.58 | 826,184 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.64 | 63,981 |
| Fast Math - Multiplication | 0 | - | 4.79 | 1,048,186 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,015,533 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,356,146 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,413 |
| Countries that Start with I | 0 | - | 4.92 | 1,181,799 |
| NBA MVPs - Sudden Death | 0 | - | 4.50 | 73,719 |
| Formula One World Champions | 0 | - | 4.97 | 309,982 |
| Be Sad - Sudden Death | 0 | - | 4.66 | 59,331 |
| Random Country to Capital | 0 | - | 4.98 | 815,210 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,245 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 173,223 |
| K-Pop Groups - Sudden Death | 0 | - | 4.28 | 26,355 |
| Countries with the Most Murders | 0 | - | 4.55 | 140,107 |
| Modern Rappers - Sudden Death | 0 | - | 4.32 | 90,512 |
| Most Popular NBA Jerseys | 0 | - | 4.36 | 776,633 |
| Northernmost Monkey Populations | 0 | - | 4.70 | 12,750 |
| Countries that Start with T | 0 | - | 4.89 | 926,809 |
| General Knowledge - Think Fast | 0 | - | 4.46 | 191,868 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 112,911 |
| All-NBA First Team Players | 0 | - | 4.72 | 494,270 |
| NBA Champions | 0 | - | 4.46 | 562,408 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 845,963 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,209,183 |
| Countries that Start with U | 0 | - | 4.96 | 834,990 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 45,454 |
| Brand Logos Quiz #3 | 0 | - | 4.34 | 1,110,757 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.95 | 41,970 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 44,780 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 362,759 |
| Brand Logos Quiz #5 | 0 | - | 4.43 | 960,610 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 281,939 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 122,777 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 171,017 |
| Beatles Songs - Sudden Death | 0 | - | 4.63 | 56,802 |
