| Countries of the World Quiz | 0 | - | 5.00 | 41,773,361 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 612,230 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 497,844 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,299,227 |
| US States Quiz | 0 | - | 5.00 | 15,005,175 |
| World Capitals Quiz | 0 | - | 5.00 | 4,577,229 |
| What's Bigger? #2 | 0 | - | 4.71 | 22,448 |
| Languages - Sudden Death | 0 | - | 4.82 | 50,940 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,470,272 |
| Roman Emperors - Sudden Death | 0 | - | 4.78 | 26,876 |
| Europe Map Quiz | 0 | - | 5.00 | 4,353,477 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,173,150 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,227,658 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,431,474 |
| Canada Multiple Choice Quiz | 0 | - | 4.51 | 33,769 |
| United States Map Quiz | 0 | - | 4.98 | 3,934,370 |
| Click the Simpsons Characters | 0 | - | 4.99 | 28,225 |
| Every European Flag - Sudden Death | 0 | - | 4.95 | 231,343 |
| Click the Disney Characters | 0 | - | 4.94 | 24,634 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,131,462 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 111,937 |
| All Country Flags of the World | 0 | - | 5.00 | 3,057,618 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,517,752 |
| Click the U.S. State on the Map | 0 | - | 4.90 | 32,496 |
| Easy Geography True or False #3 | 0 | - | 4.57 | 2,325 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 178,277 |
| Middle Ages Dates – Within 100 Years | 0 | - | 4.79 | 9,765 |
| Memory Test - Sudden Death | 0 | - | 4.86 | 174,312 |
| Champions League Winners | 0 | - | 4.91 | 893,598 |
| Muslim Countries - Sudden Death | 0 | - | 4.90 | 81,445 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,904,502 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,229,773 |
| Click the U.S. Cities on a Map | 0 | - | 4.45 | 29,591 |
| US States by Borders in 30 Seconds | 0 | - | 4.75 | 2,444,829 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,358,511 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.95 | 40,029 |
| Biggest Cities in the United States | 0 | - | 4.93 | 849,076 |
| Best-Selling Things | 0 | - | 4.04 | 129,050 |
| Random Capital to Country | 0 | - | 4.99 | 2,396,645 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,157,899 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,649,428 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 118,685 |
| Countries that Start with S | 0 | - | 4.98 | 1,627,802 |
| French-Speaking Countries | 0 | - | 4.78 | 223,489 |
| NBA MVPs Quiz | 0 | - | 4.87 | 1,111,184 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,343,740 |
| Africa Map Quiz | 0 | - | 5.00 | 1,961,693 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,117,709 |
| Unlock the Final Answer - Geography | 0 | - | 4.92 | 40,601 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 949,830 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 50,727 |
| Countries of the Popes | 0 | - | 4.84 | 113,477 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 46,257 |
| Biggest Cities in the World | 0 | - | 4.90 | 702,772 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,390,403 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,289,696 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,329,020 |
| Population Battle – Sudden Death | 0 | - | 4.94 | 7,632 |
| Countries that Start with M | 0 | - | 4.97 | 1,272,989 |
| Map Hunter - World Cities | 0 | - | 5.00 | 42,101 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 30,848 |
| Countries that Start with A | 0 | - | 4.98 | 1,975,993 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 106,953 |
| NBA Champions Since 2000 – Sudden Death | 0 | - | 4.44 | 12,926 |
| Countries that Start with E | 0 | - | 4.95 | 1,254,047 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,949,113 |
| BRICS Member Countries | 0 | - | 4.91 | 60,324 |
| Biggest Cities in Europe | 0 | - | 4.75 | 489,334 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 96,226 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 31,234 |
| Countries that Start with B | 0 | - | 4.95 | 2,114,989 |
| South America Map Quiz | 0 | - | 5.00 | 1,437,108 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 762,965 |
| Countries that Beat Brazil | 0 | - | 4.45 | 50,394 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.81 | 99,914 |
| Roman Cities – Sudden Death | 0 | - | 4.95 | 24,982 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.87 | 81,719 |
| Word Chain - Cities in Europe | 0 | - | 4.84 | 21,901 |
| All Disney Animated Movies | 0 | - | 4.84 | 404,297 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,964,285 |
| European Capitals - Sudden Death | 0 | - | 4.58 | 127,568 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,085,942 |
| True or False - Sudden Death | 0 | - | 4.86 | 93,378 |
| Brand Logos Quiz #2 | 0 | - | 4.71 | 1,529,277 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,548,731 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,578 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 58,324 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,611,852 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,098 |
| Sudden Death - Sudden Death | 0 | - | 4.90 | 87,593 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 88,027 |
| Countries that Start with N | 0 | - | 4.93 | 1,015,918 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 868,233 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 625,870 |
| The Answer is a Number - Whammies | 0 | - | 4.84 | 63,945 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,408,685 |
| Dog Breeds - Sudden Death | 0 | - | 4.53 | 52,243 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 105,839 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 56,216 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,231,722 |
| Click the European Capitals on a Map | 0 | - | 4.72 | 9,337 |
| Countries that Start with G | 0 | - | 4.97 | 1,373,941 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 126,725 |
| Australian Animals - Sudden Death | 0 | - | 4.72 | 53,433 |
| Real People - Sudden Death #3 | 0 | - | 4.88 | 19,809 |
| China's Neighbours - Sudden Death | 0 | - | 4.66 | 91,606 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 100,588 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.63 | 17,891 |
| NBA Championship Starters | 0 | - | 4.48 | 323,640 |
| NBA Champions - Sudden Death | 0 | - | 4.49 | 70,382 |
| U.S. National Parks – Sudden Death | 0 | - | 4.90 | 7,095 |
| Elements - Sudden Death | 0 | - | 4.92 | 71,312 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 71,103 |
| Countries that Start with C | 0 | - | 4.96 | 1,674,106 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 77,003 |
| Click a Valid Country A-Z | 0 | - | 4.98 | 429,880 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,404 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 523,382 |
| NATO Members - Sudden Death | 0 | - | 4.56 | 94,463 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 121,700 |
| Top World Languages | 0 | - | 4.92 | 723,523 |
| Spin the World & Guess the Countries | 0 | - | 4.85 | 146,596 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 51,712 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,190,186 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 61,063 |
| Random Name a Valid Country | 0 | - | 4.99 | 174,927 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 76,872 |
| Blue States - Sudden Death | 0 | - | 4.98 | 57,565 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 39,897 |
| Pin the Flag - South America | 0 | - | 4.99 | 29,670 |
| Countries that Start with P | 0 | - | 4.95 | 1,118,136 |
| Random U.S. States on a Map | 0 | - | 4.95 | 512,731 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 65,278 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.44 | 96,020 |
| Asia Map Quiz | 0 | - | 4.99 | 800,871 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 346,382 |
| Biggest Countries by Combined Area and Population | 0 | - | 4.95 | 4,265 |
| Mammals - Sudden Death | 0 | - | 4.81 | 60,354 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,066,892 |
| General Knowledge Quiz #185 | 0 | - | 4.25 | 53,717 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 908,296 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 522,954 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 44,338 |
| Papal Names - Sudden Death | 0 | - | 4.52 | 28,605 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,017,146 |
| Random Flag to Country | 0 | - | 4.99 | 516,099 |
| NHL Hockey Teams Quiz | 0 | - | 4.88 | 580,962 |
| Small Countries with Large Economies | 0 | - | 4.69 | 81,986 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.93 | 7,265 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,205 |
| Biggest Countries by Area | 0 | - | 5.00 | 947,711 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 59,570 |
| Countries that Start with L | 0 | - | 4.98 | 989,574 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,014 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 462,507 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 70,208 |
| NCAA Football Teams | 0 | - | 4.93 | 321,472 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.83 | 58,813 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 679,562 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 84,705 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 376,761 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,262,612 |
| Most Populous World Capitals | 0 | - | 4.94 | 162,287 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,293,832 |
| Countries in World War II | 0 | - | 4.58 | 826,164 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.64 | 63,962 |
| Fast Math - Multiplication | 0 | - | 4.79 | 1,048,169 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,015,511 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,356,130 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,405 |
| Countries that Start with I | 0 | - | 4.92 | 1,181,752 |
| NBA MVPs - Sudden Death | 0 | - | 4.50 | 73,702 |
| Formula One World Champions | 0 | - | 4.97 | 309,966 |
| Be Sad - Sudden Death | 0 | - | 4.66 | 59,309 |
| Random Country to Capital | 0 | - | 4.98 | 815,183 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,243 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 173,203 |
| K-Pop Groups - Sudden Death | 0 | - | 4.28 | 26,352 |
| Countries with the Most Murders | 0 | - | 4.55 | 140,098 |
| Most Popular NBA Jerseys | 0 | - | 4.36 | 776,611 |
| Modern Rappers - Sudden Death | 0 | - | 4.32 | 90,487 |
| Northernmost Monkey Populations | 0 | - | 4.70 | 12,748 |
| Countries that Start with T | 0 | - | 4.89 | 926,770 |
| General Knowledge - Think Fast | 0 | - | 4.46 | 191,853 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 112,900 |
| All-NBA First Team Players | 0 | - | 4.72 | 494,245 |
| NBA Champions | 0 | - | 4.46 | 562,387 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,209,120 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 845,945 |
| Countries that Start with U | 0 | - | 4.96 | 834,931 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 45,448 |
| Brand Logos Quiz #3 | 0 | - | 4.34 | 1,110,710 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.95 | 41,969 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 44,772 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 362,744 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 122,759 |
| Brand Logos Quiz #5 | 0 | - | 4.43 | 960,576 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 281,923 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 171,006 |
| Beatles Songs - Sudden Death | 0 | - | 4.63 | 56,785 |
