| Countries of the World Quiz | 0 | - | 5.00 | 41,785,662 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 614,669 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.97 | 500,353 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,302,376 |
| US States Quiz | 0 | - | 5.00 | 15,008,902 |
| World Capitals Quiz | 0 | - | 5.00 | 4,578,670 |
| Languages - Sudden Death | 0 | - | 4.83 | 51,300 |
| What's Bigger? #2 | 0 | - | 4.71 | 22,856 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,471,161 |
| Roman Emperors - Sudden Death | 0 | - | 4.78 | 27,395 |
| Europe Map Quiz | 0 | - | 5.00 | 4,354,295 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,174,789 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,228,514 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,432,440 |
| United States Map Quiz | 0 | - | 4.98 | 3,934,822 |
| World Languages by Clue #2 | 0 | - | 5.00 | 1,325 |
| Click the Simpsons Characters | 0 | - | 4.99 | 28,356 |
| Every European Flag - Sudden Death | 0 | - | 4.95 | 231,630 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,132,261 |
| Click the Disney Characters | 0 | - | 4.94 | 24,834 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 112,173 |
| All Country Flags of the World | 0 | - | 5.00 | 3,059,018 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,518,193 |
| Click the U.S. State on the Map | 0 | - | 4.91 | 32,605 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 178,516 |
| Memory Test - Sudden Death | 0 | - | 4.86 | 174,590 |
| Middle Ages Dates – Within 100 Years | 0 | - | 4.78 | 10,066 |
| Canada Multiple Choice Quiz | 0 | - | 4.51 | 34,283 |
| Champions League Winners | 0 | - | 4.92 | 893,941 |
| Muslim Countries - Sudden Death | 0 | - | 4.90 | 81,607 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,905,081 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,230,763 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,446,652 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,359,054 |
| Click the U.S. Cities on a Map | 0 | - | 4.45 | 29,730 |
| Which Letter Covers the Biggest Area? | 0 | - | 4.95 | 40,102 |
| Biggest Cities in the United States | 0 | - | 4.93 | 849,383 |
| Random Capital to Country | 0 | - | 4.99 | 2,397,198 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,158,370 |
| Countries by First and Last Two Letters | 0 | - | 4.90 | 1,650,178 |
| Countries that Start with S | 0 | - | 4.98 | 1,628,210 |
| Easy Geography True or False #3 | 0 | - | 4.57 | 2,548 |
| Best-Selling Things | 0 | - | 4.04 | 129,896 |
| NBA MVPs Quiz | 0 | - | 4.87 | 1,111,407 |
| UNESCO World Heritage Countries | 0 | - | 4.98 | 118,732 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,344,151 |
| Africa Map Quiz | 0 | - | 5.00 | 1,962,024 |
| French-Speaking Countries | 0 | - | 4.78 | 223,808 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,118,430 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 950,335 |
| Unlock the Final Answer - Geography | 0 | - | 4.92 | 40,670 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.95 | 50,856 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,390,677 |
| Fifty US States in One Minute | 0 | - | 4.57 | 3,290,334 |
| Biggest Cities in the World | 0 | - | 4.90 | 703,010 |
| Countries of the Popes | 0 | - | 4.84 | 113,521 |
| Real People - Sudden Death #2 (U.S.) | 0 | - | 4.54 | 46,391 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,329,257 |
| Countries that Start with M | 0 | - | 4.97 | 1,273,323 |
| Map Hunter - World Cities | 0 | - | 5.00 | 42,372 |
| Countries that Start with A | 0 | - | 4.98 | 1,976,527 |
| U.S. Presidents - Sudden Death | 0 | - | 4.90 | 107,094 |
| Countries that Start with E | 0 | - | 4.95 | 1,254,395 |
| Countries Where a Nuclear Weapon Has Exploded | 0 | - | 4.97 | 30,902 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,949,434 |
| 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 | 13,141 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 96,362 |
| Biggest Cities in Europe | 0 | - | 4.75 | 489,645 |
| Countries that Start with B | 0 | - | 4.95 | 2,115,523 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.99 | 31,283 |
| South America Map Quiz | 0 | - | 5.00 | 1,437,291 |
| Roman Cities – Sudden Death | 0 | - | 4.95 | 25,781 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 763,193 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.81 | 100,082 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.87 | 81,836 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,964,881 |
| All Disney Animated Movies | 0 | - | 4.84 | 404,658 |
| Word Chain - Cities in Europe | 0 | - | 4.84 | 21,954 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,086,172 |
| European Capitals - Sudden Death | 0 | - | 4.58 | 127,841 |
| Brand Logos Quiz #2 | 0 | - | 4.72 | 1,529,613 |
| True or False - Sudden Death | 0 | - | 4.86 | 93,497 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,549,028 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,612,474 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 58,390 |
| Name a Valid European Capital | 0 | - | 4.94 | 128,164 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,619 |
| Sudden Death - Sudden Death | 0 | - | 4.90 | 87,706 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.89 | 88,146 |
| Countries that Beat Brazil | 0 | - | 4.45 | 50,539 |
| Countries that Start with N | 0 | - | 4.93 | 1,016,211 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 868,450 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 626,140 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,409,186 |
| The Answer is a Number - Whammies | 0 | - | 4.84 | 64,031 |
| Dog Breeds - Sudden Death | 0 | - | 4.53 | 52,313 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.58 | 105,985 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,232,434 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.91 | 56,320 |
| Countries that Start with G | 0 | - | 4.97 | 1,374,285 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.71 | 126,913 |
| Australian Animals - Sudden Death | 0 | - | 4.72 | 53,514 |
| China's Neighbours - Sudden Death | 0 | - | 4.66 | 91,745 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 100,753 |
| Real People - Sudden Death #3 | 0 | - | 4.88 | 19,903 |
| 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 | 17,974 |
| Elements - Sudden Death | 0 | - | 4.92 | 71,454 |
| Countries that Start with C | 0 | - | 4.96 | 1,674,570 |
| Be Happy - Sudden Death | 0 | - | 4.90 | 71,181 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.42 | 77,098 |
| Click a Valid Country A-Z | 0 | - | 4.98 | 430,074 |
| NBA Championship Starters | 0 | - | 4.48 | 323,768 |
| U.S. National Parks – Sudden Death | 0 | - | 4.90 | 7,162 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 523,603 |
| NATO Members - Sudden Death | 0 | - | 4.56 | 94,606 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,441 |
| Top World Languages | 0 | - | 4.92 | 723,747 |
| Poorest Countries with Exceptions | 0 | - | 4.72 | 121,749 |
| Spin the World & Guess the Countries | 0 | - | 4.85 | 146,914 |
| Monarchies – Sudden Death | 0 | - | 4.87 | 51,835 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,190,479 |
| Something of the Something #1 | 0 | - | 4.20 | 15,205 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.95 | 61,146 |
| Random Name a Valid Country | 0 | - | 4.99 | 175,010 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.65 | 76,978 |
| Blue States - Sudden Death | 0 | - | 4.98 | 57,651 |
| Pin the Flag - South America | 0 | - | 4.99 | 29,839 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 39,971 |
| Countries that Start with P | 0 | - | 4.95 | 1,118,451 |
| Random U.S. States on a Map | 0 | - | 4.95 | 513,238 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.44 | 96,209 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.55 | 65,370 |
| Asia Map Quiz | 0 | - | 4.99 | 801,106 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 346,579 |
| Mammals - Sudden Death | 0 | - | 4.81 | 60,447 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,067,242 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 908,519 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 523,141 |
| Most Populated Countries - Whammies | 0 | - | 4.98 | 44,384 |
| Papal Names - Sudden Death | 0 | - | 4.52 | 28,715 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,017,277 |
| Random Flag to Country | 0 | - | 4.99 | 516,257 |
| NHL Hockey Teams Quiz | 0 | - | 4.88 | 581,050 |
| Biggest Countries by Area | 0 | - | 5.00 | 947,931 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 189,273 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 59,692 |
| Countries that Start with L | 0 | - | 4.98 | 989,891 |
| Small Countries with Large Economies | 0 | - | 4.69 | 82,021 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 462,613 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 96,050 |
| General Knowledge Quiz #185 | 0 | - | 4.26 | 53,924 |
| Biggest Countries by Combined Area and Population | 0 | - | 4.95 | 4,371 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.93 | 7,416 |
| Prime Numbers - Sudden Death | 0 | - | 4.61 | 70,289 |
| NCAA Football Teams | 0 | - | 4.93 | 321,548 |
| Brand Logos Quiz #6 | 0 | - | 4.29 | 679,777 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.83 | 58,903 |
| Save Humanity by Guessing Countries | 0 | - | 4.99 | 377,726 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,262,979 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,293,970 |
| Countries in World War II | 0 | - | 4.58 | 826,351 |
| Most Populous World Capitals | 0 | - | 4.94 | 162,345 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.64 | 64,060 |
| Fast Math - Multiplication | 0 | - | 4.79 | 1,048,406 |
| Countries with the Most People Bordering Them | 0 | - | 4.97 | 84,767 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 1,015,671 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,356,256 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 859,482 |
| Countries that Start with I | 0 | - | 4.92 | 1,182,089 |
| Formula One World Champions | 0 | - | 4.97 | 310,122 |
| NBA MVPs - Sudden Death | 0 | - | 4.50 | 73,815 |
| Random Country to Capital | 0 | - | 4.98 | 815,352 |
| Be Sad - Sudden Death | 0 | - | 4.66 | 59,378 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,292 |
| 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 | 26,423 |
| Modern Rappers - Sudden Death | 0 | - | 4.32 | 90,603 |
| Countries that Start with T | 0 | - | 4.89 | 927,049 |
| General Knowledge - Think Fast | 0 | - | 4.46 | 192,155 |
| European Countries - Type the First Letter | 0 | - | 4.93 | 113,004 |
| Northernmost Monkey Populations | 0 | - | 4.70 | 12,767 |
| Most Popular NBA Jerseys | 0 | - | 4.36 | 776,789 |
| All-NBA First Team Players | 0 | - | 4.71 | 494,380 |
| Country Shape Quiz #1 | 0 | - | 4.91 | 846,076 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,209,427 |
| Countries that Start with U | 0 | - | 4.96 | 835,261 |
| Brand Logos Quiz #3 | 0 | - | 4.34 | 1,110,972 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 45,516 |
| NBA Champions | 0 | - | 4.46 | 562,531 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 362,848 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.88 | 44,826 |
| Brand Logos Quiz #5 | 0 | - | 4.43 | 960,798 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 282,068 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.95 | 42,001 |
| Beatles Songs - Sudden Death | 0 | - | 4.63 | 56,893 |
