| Countries of the World Quiz | 0 | - | 5.00 | 41,777,218 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 613,066 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 498,649 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,300,090 |
| US States Quiz | 0 | - | 5.00 | 15,006,335 |
| World Capitals Quiz | 0 | - | 5.00 | 4,577,589 |
| What's Bigger? #2 | 0 | - | 4.71 | 22,613 |
| Languages - Sudden Death | 0 | - | 4.82 | 51,067 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,470,518 |
| Roman Emperors - Sudden Death | 0 | - | 4.78 | 27,118 |
| Europe Map Quiz | 0 | - | 5.00 | 4,353,720 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,173,634 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,227,941 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,431,709 |
| United States Map Quiz | 0 | - | 4.98 | 3,934,526 |
| Click the Simpsons Characters | 0 | - | 4.99 | 28,238 |
| Every European Flag - Sudden Death | 0 | - | 4.95 | 231,453 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,131,709 |
| Click the Disney Characters | 0 | - | 4.94 | 24,673 |
| Canada Multiple Choice Quiz | 0 | - | 4.51 | 34,002 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 112,006 |
| All Country Flags of the World | 0 | - | 5.00 | 3,058,053 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,517,870 |
| Click the U.S. State on the Map | 0 | - | 4.90 | 32,531 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 178,362 |
| Middle Ages Dates – Within 100 Years | 0 | - | 4.79 | 9,861 |
| Easy Geography True or False #3 | 0 | - | 4.57 | 2,408 |
| Memory Test - Sudden Death | 0 | - | 4.86 | 174,425 |
| Champions League Winners | 0 | - | 4.91 | 893,713 |
| Muslim Countries - Sudden Death | 0 | - | 4.90 | 81,492 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,904,662 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,230,068 |
| Click the U.S. Cities on a Map | 0 | - | 4.45 | 29,634 |
| US States by Borders in 30 Seconds | 0 | - | 4.75 | 2,445,442 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,358,656 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.95 | 40,057 |
| Biggest Cities in the United States | 0 | - | 4.93 | 849,213 |
| Random Capital to Country | 0 | - | 4.99 | 2,396,844 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,158,041 |
| Best-Selling Things | 0 | - | 4.04 | 129,399 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,649,685 |
| Countries that Start with S | 0 | - | 4.98 | 1,627,937 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 118,702 |
| NBA MVPs Quiz | 0 | - | 4.87 | 1,111,270 |
| French-Speaking Countries | 0 | - | 4.78 | 223,547 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,343,868 |
| Africa Map Quiz | 0 | - | 5.00 | 1,961,785 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,117,966 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 950,018 |
| Unlock the Final Answer - Geography | 0 | - | 4.92 | 40,624 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 50,764 |
| Countries of the Popes | 0 | - | 4.84 | 113,490 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 46,298 |
| Biggest Cities in the World | 0 | - | 4.90 | 702,840 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,390,496 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,290,015 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,329,096 |
| Countries that Start with M | 0 | - | 4.97 | 1,273,097 |
| Map Hunter - World Cities | 0 | - | 5.00 | 42,199 |
| Population Battle – Sudden Death | 0 | - | 4.94 | 7,673 |
| Countries that Start with A | 0 | - | 4.98 | 1,976,171 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 30,862 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 107,004 |
| Countries that Start with E | 0 | - | 4.95 | 1,254,157 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,949,219 |
| NBA Champions Since 2000 – Sudden Death | 0 | - | 4.44 | 13,007 |
| BRICS Member Countries | 0 | - | 4.91 | 60,341 |
| Biggest Cities in Europe | 0 | - | 4.75 | 489,434 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 96,278 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 31,248 |
| Countries that Start with B | 0 | - | 4.95 | 2,115,163 |
| South America Map Quiz | 0 | - | 5.00 | 1,437,166 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 763,035 |
| Roman Cities – Sudden Death | 0 | - | 4.95 | 25,274 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.81 | 99,989 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.87 | 81,766 |
| Countries that Beat Brazil | 0 | - | 4.45 | 50,435 |
| Word Chain - Cities in Europe | 0 | - | 4.84 | 21,926 |
| All Disney Animated Movies | 0 | - | 4.84 | 404,458 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,964,491 |
| European Capitals - Sudden Death | 0 | - | 4.58 | 127,642 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,086,025 |
| True or False - Sudden Death | 0 | - | 4.86 | 93,420 |
| Brand Logos Quiz #2 | 0 | - | 4.71 | 1,529,389 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,548,835 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 58,347 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,612,023 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,591 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,111 |
| Sudden Death - Sudden Death | 0 | - | 4.90 | 87,632 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 88,061 |
| Countries that Start with N | 0 | - | 4.93 | 1,016,010 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 868,331 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 625,953 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,408,812 |
| The Answer is a Number - Whammies | 0 | - | 4.84 | 63,975 |
| Dog Breeds - Sudden Death | 0 | - | 4.53 | 52,269 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 105,906 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,231,880 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 56,245 |
| Countries that Start with G | 0 | - | 4.97 | 1,374,038 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 126,797 |
| Australian Animals - Sudden Death | 0 | - | 4.72 | 53,464 |
| Click the European Capitals on a Map | 0 | - | 4.72 | 9,386 |
| Real People - Sudden Death #3 | 0 | - | 4.88 | 19,845 |
| China's Neighbours - Sudden Death | 0 | - | 4.66 | 91,677 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 100,644 |
| Formula One Driver to Country - Click Quiz | 0 | - | 4.63 | 17,915 |
| NBA Champions - Sudden Death | 0 | - | 4.49 | 70,419 |
| NBA Championship Starters | 0 | - | 4.48 | 323,688 |
| Elements - Sudden Death | 0 | - | 4.92 | 71,368 |
| Countries that Start with C | 0 | - | 4.96 | 1,674,274 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 71,133 |
| U.S. National Parks – Sudden Death | 0 | - | 4.90 | 7,113 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 77,054 |
| Click a Valid Country A-Z | 0 | - | 4.98 | 429,967 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 523,460 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,421 |
| NATO Members - Sudden Death | 0 | - | 4.56 | 94,501 |
| Top World Languages | 0 | - | 4.92 | 723,603 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 121,719 |
| Spin the World & Guess the Countries | 0 | - | 4.85 | 146,679 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 51,749 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,190,279 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 61,096 |
| Random Name a Valid Country | 0 | - | 4.99 | 174,947 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 76,925 |
| Blue States - Sudden Death | 0 | - | 4.98 | 57,607 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 39,922 |
| Pin the Flag - South America | 0 | - | 4.99 | 29,705 |
| Countries that Start with P | 0 | - | 4.95 | 1,118,228 |
| Random U.S. States on a Map | 0 | - | 4.95 | 512,966 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.44 | 96,049 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 65,309 |
| Asia Map Quiz | 0 | - | 4.99 | 800,935 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 346,431 |
| Mammals - Sudden Death | 0 | - | 4.81 | 60,387 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,066,983 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 908,375 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 523,006 |
| Biggest Countries by Combined Area and Population | 0 | - | 4.95 | 4,297 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 44,352 |
| Papal Names - Sudden Death | 0 | - | 4.52 | 28,647 |
| General Knowledge Quiz #185 | 0 | - | 4.25 | 53,781 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,017,187 |
| Random Flag to Country | 0 | - | 4.99 | 516,146 |
| NHL Hockey Teams Quiz | 0 | - | 4.88 | 580,985 |
| Biggest Countries by Area | 0 | - | 5.00 | 947,770 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,232 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 59,610 |
| Small Countries with Large Economies | 0 | - | 4.69 | 81,998 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.93 | 7,327 |
| Countries that Start with L | 0 | - | 4.98 | 989,678 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,025 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 462,555 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 70,241 |
| NCAA Football Teams | 0 | - | 4.93 | 321,504 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.83 | 58,830 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 679,637 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 376,954 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,262,680 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 84,719 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,293,878 |
| Most Populous World Capitals | 0 | - | 4.94 | 162,301 |
| Countries in World War II | 0 | - | 4.58 | 826,220 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.64 | 64,000 |
| Fast Math - Multiplication | 0 | - | 4.79 | 1,048,231 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,015,556 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,356,163 |
| World Languages by Clue #2 | 0 | - | - | 763 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,428 |
| Countries that Start with I | 0 | - | 4.92 | 1,181,863 |
| NBA MVPs - Sudden Death | 0 | - | 4.50 | 73,737 |
| Formula One World Champions | 0 | - | 4.97 | 310,016 |
| Be Sad - Sudden Death | 0 | - | 4.66 | 59,347 |
| Random Country to Capital | 0 | - | 4.98 | 815,249 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,254 |
| Logos Revealing Logos #1 | 0 | - | 4.97 | 173,241 |
| K-Pop Groups - Sudden Death | 0 | - | 4.28 | 26,369 |
| Countries with the Most Murders | 0 | - | 4.55 | 140,117 |
| Modern Rappers - Sudden Death | 0 | - | 4.32 | 90,527 |
| Most Popular NBA Jerseys | 0 | - | 4.36 | 776,676 |
| Northernmost Monkey Populations | 0 | - | 4.70 | 12,753 |
| Countries that Start with T | 0 | - | 4.89 | 926,858 |
| General Knowledge - Think Fast | 0 | - | 4.46 | 191,946 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 112,929 |
| All-NBA First Team Players | 0 | - | 4.72 | 494,308 |
| NBA Champions | 0 | - | 4.46 | 562,442 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 845,982 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,209,249 |
| Countries that Start with U | 0 | - | 4.96 | 835,089 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 45,464 |
| Brand Logos Quiz #3 | 0 | - | 4.34 | 1,110,802 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 44,789 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 362,785 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.95 | 41,973 |
| Brand Logos Quiz #5 | 0 | - | 4.43 | 960,647 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 281,972 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 171,030 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 122,797 |
