| Countries of the World Quiz | 0 | - | 5.00 | 41,780,160 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 613,649 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 499,077 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,300,935 |
| US States Quiz | 0 | - | 5.00 | 15,007,180 |
| World Capitals Quiz | 0 | - | 5.00 | 4,577,975 |
| What's Bigger? #2 | 0 | - | 4.71 | 22,690 |
| Languages - Sudden Death | 0 | - | 4.83 | 51,134 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,470,696 |
| Roman Emperors - Sudden Death | 0 | - | 4.78 | 27,214 |
| Europe Map Quiz | 0 | - | 5.00 | 4,353,879 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,173,997 |
| World Languages by Clue #2 | 0 | - | 5.00 | 1,058 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,228,113 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,431,913 |
| United States Map Quiz | 0 | - | 4.98 | 3,934,620 |
| Click the Simpsons Characters | 0 | - | 4.99 | 28,328 |
| Every European Flag - Sudden Death | 0 | - | 4.95 | 231,530 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,131,902 |
| Click the Disney Characters | 0 | - | 4.94 | 24,712 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 112,069 |
| All Country Flags of the World | 0 | - | 5.00 | 3,058,352 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,517,966 |
| Click the U.S. State on the Map | 0 | - | 4.91 | 32,557 |
| Canada Multiple Choice Quiz | 0 | - | 4.51 | 34,131 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 178,419 |
| Middle Ages Dates – Within 100 Years | 0 | - | 4.78 | 9,928 |
| Memory Test - Sudden Death | 0 | - | 4.86 | 174,533 |
| Champions League Winners | 0 | - | 4.92 | 893,779 |
| Muslim Countries - Sudden Death | 0 | - | 4.90 | 81,523 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,904,746 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,230,285 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,445,771 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,358,793 |
| Click the U.S. Cities on a Map | 0 | - | 4.45 | 29,676 |
| Easy Geography True or False #3 | 0 | - | 4.57 | 2,466 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.95 | 40,071 |
| Biggest Cities in the United States | 0 | - | 4.93 | 849,271 |
| Random Capital to Country | 0 | - | 4.99 | 2,396,981 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,158,147 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,649,854 |
| Best-Selling Things | 0 | - | 4.04 | 129,581 |
| Countries that Start with S | 0 | - | 4.98 | 1,628,045 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 118,713 |
| NBA MVPs Quiz | 0 | - | 4.87 | 1,111,325 |
| French-Speaking Countries | 0 | - | 4.78 | 223,635 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,343,996 |
| Africa Map Quiz | 0 | - | 5.00 | 1,961,865 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,118,119 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 950,107 |
| Unlock the Final Answer - Geography | 0 | - | 4.92 | 40,639 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 50,798 |
| Countries of the Popes | 0 | - | 4.84 | 113,500 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,390,550 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,290,116 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 46,351 |
| Biggest Cities in the World | 0 | - | 4.90 | 702,897 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,329,145 |
| Countries that Start with M | 0 | - | 4.97 | 1,273,197 |
| Map Hunter - World Cities | 0 | - | 5.00 | 42,288 |
| Countries that Start with A | 0 | - | 4.98 | 1,976,290 |
| Population Battle – Sudden Death | 0 | - | 4.94 | 7,704 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 107,026 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 30,876 |
| Countries that Start with E | 0 | - | 4.95 | 1,254,252 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,949,291 |
| NBA Champions Since 2000 – Sudden Death | 0 | - | 4.44 | 13,047 |
| BRICS Member Countries | 0 | - | 4.91 | 60,350 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 96,305 |
| Biggest Cities in Europe | 0 | - | 4.75 | 489,495 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 31,258 |
| Countries that Start with B | 0 | - | 4.95 | 2,115,297 |
| South America Map Quiz | 0 | - | 5.00 | 1,437,213 |
| Roman Cities – Sudden Death | 0 | - | 4.95 | 25,454 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 763,090 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.81 | 100,014 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.87 | 81,785 |
| Word Chain - Cities in Europe | 0 | - | 4.84 | 21,935 |
| All Disney Animated Movies | 0 | - | 4.84 | 404,517 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,964,605 |
| European Capitals - Sudden Death | 0 | - | 4.58 | 127,723 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,086,084 |
| Brand Logos Quiz #2 | 0 | - | 4.72 | 1,529,459 |
| True or False - Sudden Death | 0 | - | 4.86 | 93,459 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,548,894 |
| Countries that Beat Brazil | 0 | - | 4.45 | 50,472 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 58,360 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,612,189 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,600 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,129 |
| Sudden Death - Sudden Death | 0 | - | 4.90 | 87,655 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 88,085 |
| Countries that Start with N | 0 | - | 4.93 | 1,016,094 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 868,371 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 626,009 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,408,921 |
| The Answer is a Number - Whammies | 0 | - | 4.84 | 63,996 |
| Dog Breeds - Sudden Death | 0 | - | 4.53 | 52,281 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 105,927 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,232,053 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 56,265 |
| Countries that Start with G | 0 | - | 4.97 | 1,374,131 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 126,848 |
| Australian Animals - Sudden Death | 0 | - | 4.72 | 53,488 |
| China's Neighbours - Sudden Death | 0 | - | 4.66 | 91,700 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 100,698 |
| Real People - Sudden Death #3 | 0 | - | 4.88 | 19,860 |
| Click the European Capitals on a Map | 0 | - | 4.72 | 9,406 |
| NBA Champions - Sudden Death | 0 | - | 4.49 | 70,430 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.63 | 17,943 |
| Elements - Sudden Death | 0 | - | 4.92 | 71,386 |
| Countries that Start with C | 0 | - | 4.96 | 1,674,391 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 71,154 |
| NBA Championship Starters | 0 | - | 4.48 | 323,716 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 77,081 |
| Click a Valid Country A-Z | 0 | - | 4.98 | 430,002 |
| U.S. National Parks – Sudden Death | 0 | - | 4.90 | 7,145 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 523,508 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,426 |
| NATO Members - Sudden Death | 0 | - | 4.56 | 94,526 |
| Top World Languages | 0 | - | 4.92 | 723,657 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 121,730 |
| Spin the World & Guess the Countries | 0 | - | 4.85 | 146,761 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 51,770 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,190,352 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 61,119 |
| Random Name a Valid Country | 0 | - | 4.99 | 174,982 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 76,939 |
| Blue States - Sudden Death | 0 | - | 4.98 | 57,623 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 39,943 |
| Pin the Flag - South America | 0 | - | 4.99 | 29,750 |
| Countries that Start with P | 0 | - | 4.95 | 1,118,314 |
| Random U.S. States on a Map | 0 | - | 4.95 | 513,016 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.44 | 96,152 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 65,338 |
| Asia Map Quiz | 0 | - | 4.99 | 801,007 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 346,501 |
| Mammals - Sudden Death | 0 | - | 4.81 | 60,406 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,067,070 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 908,416 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 523,056 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 44,360 |
| Papal Names - Sudden Death | 0 | - | 4.52 | 28,673 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,017,228 |
| Biggest Countries by Combined Area and Population | 0 | - | 4.95 | 4,332 |
| General Knowledge Quiz #185 | 0 | - | 4.26 | 53,839 |
| Random Flag to Country | 0 | - | 4.99 | 516,177 |
| NHL Hockey Teams Quiz | 0 | - | 4.88 | 581,006 |
| Biggest Countries by Area | 0 | - | 5.00 | 947,838 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,246 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 59,629 |
| Countries that Start with L | 0 | - | 4.98 | 989,768 |
| Small Countries with Large Economies | 0 | - | 4.69 | 82,008 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,034 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 462,571 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.93 | 7,366 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 70,261 |
| NCAA Football Teams | 0 | - | 4.93 | 321,519 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.83 | 58,855 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 679,680 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 377,271 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,262,846 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,293,914 |
| Countries in World War II | 0 | - | 4.58 | 826,258 |
| Most Populous World Capitals | 0 | - | 4.94 | 162,315 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 84,734 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.64 | 64,013 |
| Fast Math - Multiplication | 0 | - | 4.79 | 1,048,294 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,015,593 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,356,207 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,448 |
| Countries that Start with I | 0 | - | 4.92 | 1,181,959 |
| Formula One World Champions | 0 | - | 4.97 | 310,050 |
| NBA MVPs - Sudden Death | 0 | - | 4.50 | 73,766 |
| Be Sad - Sudden Death | 0 | - | 4.66 | 59,356 |
| Random Country to Capital | 0 | - | 4.98 | 815,274 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,266 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 173,255 |
| Countries with the Most Murders | 0 | - | 4.55 | 140,126 |
| K-Pop Groups - Sudden Death | 0 | - | 4.28 | 26,386 |
| Modern Rappers - Sudden Death | 0 | - | 4.32 | 90,546 |
| Countries that Start with T | 0 | - | 4.89 | 926,944 |
| General Knowledge - Think Fast | 0 | - | 4.46 | 192,010 |
| Northernmost Monkey Populations | 0 | - | 4.70 | 12,755 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 112,959 |
| Most Popular NBA Jerseys | 0 | - | 4.36 | 776,719 |
| All-NBA First Team Players | 0 | - | 4.71 | 494,329 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 846,019 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,209,314 |
| NBA Champions | 0 | - | 4.46 | 562,465 |
| Countries that Start with U | 0 | - | 4.96 | 835,162 |
| Brand Logos Quiz #3 | 0 | - | 4.34 | 1,110,853 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 45,477 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 362,806 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 44,799 |
| Brand Logos Quiz #5 | 0 | - | 4.43 | 960,696 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.95 | 41,976 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 282,008 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 171,038 |
| Beatles Songs - Sudden Death | 0 | - | 4.63 | 56,846 |
