| Countries of the World Quiz | 0 | - | 5.00 | 41,785,831 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 614,713 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 500,383 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,302,428 |
| US States Quiz | 0 | - | 5.00 | 15,008,962 |
| World Capitals Quiz | 0 | - | 5.00 | 4,578,687 |
| Languages - Sudden Death | 0 | - | 4.83 | 51,302 |
| What's Bigger? #2 | 0 | - | 4.71 | 22,858 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,471,171 |
| Roman Emperors - Sudden Death | 0 | - | 4.78 | 27,398 |
| Europe Map Quiz | 0 | - | 5.00 | 4,354,302 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,174,822 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,228,526 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,432,465 |
| United States Map Quiz | 0 | - | 4.98 | 3,934,827 |
| World Languages by Clue #2 | 0 | - | 5.00 | 1,328 |
| Click the Simpsons Characters | 0 | - | 4.99 | 28,356 |
| Every European Flag - Sudden Death | 0 | - | 4.95 | 231,635 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,132,285 |
| Click the Disney Characters | 0 | - | 4.94 | 24,836 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 112,186 |
| All Country Flags of the World | 0 | - | 5.00 | 3,059,049 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,518,194 |
| Click the U.S. State on the Map | 0 | - | 4.91 | 32,608 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 178,520 |
| Memory Test - Sudden Death | 0 | - | 4.86 | 174,590 |
| Middle Ages Dates – Within 100 Years | 0 | - | 4.78 | 10,071 |
| Canada Multiple Choice Quiz | 0 | - | 4.51 | 34,284 |
| Champions League Winners | 0 | - | 4.92 | 893,948 |
| Muslim Countries - Sudden Death | 0 | - | 4.90 | 81,609 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,905,101 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,230,781 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,446,668 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,359,082 |
| Click the U.S. Cities on a Map | 0 | - | 4.45 | 29,730 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.95 | 40,103 |
| Biggest Cities in the United States | 0 | - | 4.93 | 849,386 |
| Random Capital to Country | 0 | - | 4.99 | 2,397,205 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,158,378 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,650,183 |
| Countries that Start with S | 0 | - | 4.98 | 1,628,212 |
| Easy Geography True or False #3 | 0 | - | 4.57 | 2,552 |
| Best-Selling Things | 0 | - | 4.04 | 129,904 |
| NBA MVPs Quiz | 0 | - | 4.87 | 1,111,412 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 118,732 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,344,157 |
| Africa Map Quiz | 0 | - | 5.00 | 1,962,029 |
| French-Speaking Countries | 0 | - | 4.78 | 223,813 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,118,443 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 950,344 |
| Unlock the Final Answer - Geography | 0 | - | 4.92 | 40,670 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 50,860 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,390,680 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,290,337 |
| Biggest Cities in the World | 0 | - | 4.90 | 703,014 |
| Countries of the Popes | 0 | - | 4.84 | 113,522 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 46,393 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,329,260 |
| Countries that Start with M | 0 | - | 4.97 | 1,273,328 |
| Map Hunter - World Cities | 0 | - | 5.00 | 42,378 |
| Countries that Start with A | 0 | - | 4.98 | 1,976,532 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 107,096 |
| Countries that Start with E | 0 | - | 4.95 | 1,254,400 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 30,902 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,949,437 |
| Population Battle – Sudden Death | 0 | - | 4.94 | 7,758 |
| BRICS Member Countries | 0 | - | 4.91 | 60,365 |
| NBA Champions Since 2000 – Sudden Death | 0 | - | 4.44 | 13,144 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 96,363 |
| Biggest Cities in Europe | 0 | - | 4.75 | 489,652 |
| Countries that Start with B | 0 | - | 4.95 | 2,115,527 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 31,285 |
| South America Map Quiz | 0 | - | 5.00 | 1,437,294 |
| Roman Cities – Sudden Death | 0 | - | 4.95 | 25,796 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 763,199 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.81 | 100,084 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.87 | 81,836 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,964,895 |
| All Disney Animated Movies | 0 | - | 4.84 | 404,661 |
| Word Chain - Cities in Europe | 0 | - | 4.84 | 21,955 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,086,175 |
| European Capitals - Sudden Death | 0 | - | 4.58 | 127,843 |
| Brand Logos Quiz #2 | 0 | - | 4.72 | 1,529,619 |
| True or False - Sudden Death | 0 | - | 4.86 | 93,502 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,549,032 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,612,487 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 58,390 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,167 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,620 |
| Sudden Death - Sudden Death | 0 | - | 4.90 | 87,706 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 88,152 |
| Countries that Beat Brazil | 0 | - | 4.45 | 50,540 |
| Countries that Start with N | 0 | - | 4.93 | 1,016,215 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 868,450 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 626,144 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,409,198 |
| The Answer is a Number - Whammies | 0 | - | 4.84 | 64,032 |
| Dog Breeds - Sudden Death | 0 | - | 4.53 | 52,316 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 105,989 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,232,448 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 56,322 |
| Countries that Start with G | 0 | - | 4.97 | 1,374,288 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 126,914 |
| Australian Animals - Sudden Death | 0 | - | 4.72 | 53,514 |
| China's Neighbours - Sudden Death | 0 | - | 4.66 | 91,746 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 100,759 |
| Real People - Sudden Death #3 | 0 | - | 4.88 | 19,904 |
| Click the European Capitals on a Map | 0 | - | 4.72 | 9,450 |
| NBA Champions - Sudden Death | 0 | - | 4.49 | 70,463 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.63 | 17,975 |
| Elements - Sudden Death | 0 | - | 4.92 | 71,454 |
| Countries that Start with C | 0 | - | 4.96 | 1,674,574 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 71,184 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 77,098 |
| Click a Valid Country A-Z | 0 | - | 4.98 | 430,075 |
| NBA Championship Starters | 0 | - | 4.48 | 323,770 |
| U.S. National Parks – Sudden Death | 0 | - | 4.90 | 7,167 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 523,603 |
| NATO Members - Sudden Death | 0 | - | 4.56 | 94,608 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,443 |
| Top World Languages | 0 | - | 4.92 | 723,748 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 121,750 |
| Spin the World & Guess the Countries | 0 | - | 4.85 | 146,915 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 51,836 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,190,480 |
| Something of the Something #1 | 0 | - | 4.20 | 15,224 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 61,147 |
| Random Name a Valid Country | 0 | - | 4.99 | 175,011 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 76,980 |
| Blue States - Sudden Death | 0 | - | 4.98 | 57,652 |
| Pin the Flag - South America | 0 | - | 4.99 | 29,844 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 39,976 |
| Countries that Start with P | 0 | - | 4.95 | 1,118,454 |
| Random U.S. States on a Map | 0 | - | 4.95 | 513,259 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.44 | 96,212 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 65,370 |
| Asia Map Quiz | 0 | - | 4.99 | 801,108 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 346,582 |
| Mammals - Sudden Death | 0 | - | 4.81 | 60,449 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,067,249 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 908,523 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 523,142 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 44,385 |
| Papal Names - Sudden Death | 0 | - | 4.52 | 28,717 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,017,279 |
| Random Flag to Country | 0 | - | 4.99 | 516,259 |
| NHL Hockey Teams Quiz | 0 | - | 4.88 | 581,053 |
| Biggest Countries by Area | 0 | - | 5.00 | 947,932 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,273 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 59,694 |
| Countries that Start with L | 0 | - | 4.98 | 989,895 |
| Small Countries with Large Economies | 0 | - | 4.69 | 82,021 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 462,621 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,050 |
| General Knowledge Quiz #185 | 0 | - | 4.26 | 53,927 |
| Biggest Countries by Combined Area and Population | 0 | - | 4.95 | 4,374 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.93 | 7,416 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 70,293 |
| NCAA Football Teams | 0 | - | 4.93 | 321,551 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 679,779 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.83 | 58,903 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 377,739 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,262,986 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,293,976 |
| Countries in World War II | 0 | - | 4.58 | 826,356 |
| Most Populous World Capitals | 0 | - | 4.94 | 162,347 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.64 | 64,061 |
| Fast Math - Multiplication | 0 | - | 4.79 | 1,048,411 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 84,767 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,015,675 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,356,258 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,484 |
| Countries that Start with I | 0 | - | 4.92 | 1,182,094 |
| Formula One World Champions | 0 | - | 4.97 | 310,125 |
| NBA MVPs - Sudden Death | 0 | - | 4.50 | 73,816 |
| Random Country to Capital | 0 | - | 4.98 | 815,356 |
| Be Sad - Sudden Death | 0 | - | 4.66 | 59,379 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,295 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 173,292 |
| Countries with the Most Murders | 0 | - | 4.55 | 140,147 |
| K-Pop Groups - Sudden Death | 0 | - | 4.28 | 26,425 |
| Modern Rappers - Sudden Death | 0 | - | 4.32 | 90,607 |
| Countries that Start with T | 0 | - | 4.89 | 927,053 |
| General Knowledge - Think Fast | 0 | - | 4.46 | 192,160 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 113,005 |
| Northernmost Monkey Populations | 0 | - | 4.70 | 12,767 |
| Most Popular NBA Jerseys | 0 | - | 4.36 | 776,792 |
| All-NBA First Team Players | 0 | - | 4.71 | 494,380 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 846,080 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,209,431 |
| Countries that Start with U | 0 | - | 4.96 | 835,264 |
| Brand Logos Quiz #3 | 0 | - | 4.34 | 1,110,977 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 45,519 |
| NBA Champions | 0 | - | 4.46 | 562,536 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 362,850 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 44,827 |
| Brand Logos Quiz #5 | 0 | - | 4.43 | 960,803 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 282,068 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.95 | 42,003 |
| Beatles Songs - Sudden Death | 0 | - | 4.63 | 56,894 |
