| Countries of the World Quiz | 0 | - | 5.00 | 40,520,649 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 318,374 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 6,994,837 |
| Small Countries with Large Economies | 0 | - | 4.75 | 71,199 |
| US States Quiz | 0 | - | 5.00 | 14,597,571 |
| Five Poorest Countries by Continent | 0 | - | 4.94 | 159,675 |
| Every Asian Flag - Sudden Death | 0 | - | 4.89 | 83,720 |
| World Capitals Quiz | 0 | - | 5.00 | 4,464,595 |
| Richest Countries Bordering Each Other | 0 | - | 4.98 | 124,464 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,361,957 |
| Dog Breeds - Sudden Death | 0 | - | 4.49 | 42,063 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.91 | 33,949 |
| Poorest Countries with Exceptions | 0 | - | 4.57 | 99,683 |
| Europe Map Quiz | 0 | - | 5.00 | 4,261,491 |
| Every European Flag - Sudden Death | 0 | - | 4.93 | 195,654 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,025,643 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,139,883 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,269,303 |
| United States Map Quiz | 0 | - | 4.98 | 3,884,215 |
| Top 10 Richest Countries in Asia | 0 | - | 4.88 | 77,108 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 152,440 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,006,738 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.82 | 61,690 |
| Biggest Cities in Europe | 0 | - | 4.75 | 458,971 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,445,466 |
| Memory Test - Sudden Death | 0 | - | 4.83 | 141,340 |
| All Country Flags of the World | 0 | - | 5.00 | 2,924,704 |
| Biggest Cities in the World | 0 | - | 4.89 | 679,893 |
| Cities on Islands - Sudden Death | 0 | - | 4.49 | 32,833 |
| North American Pro Sports Teams – Sudden Death | 0 | - | 4.63 | 26,128 |
| U.S. Monopoly Board Game Trivia | 0 | - | 4.58 | 6,498 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 1,837,048 |
| Switzerland Immigration by Country | 0 | - | 4.81 | 20,028 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,317,765 |
| US States by Borders in 30 Seconds | 0 | - | 4.76 | 2,366,540 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,114,118 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,038,912 |
| Man Outruns Slow Animals - Sudden Death | 0 | - | 4.89 | 49,829 |
| Brand Logos Quiz #1 | 0 | - | 4.82 | 2,093,056 |
| Random Capital to Country | 0 | - | 4.99 | 2,345,417 |
| Countries by First and Last Two Letters | 0 | - | 4.91 | 1,564,941 |
| Countries that Start with S | 0 | - | 4.98 | 1,594,557 |
| Australian Animals - Sudden Death | 0 | - | 4.83 | 44,579 |
| Africa Map Quiz | 0 | - | 5.00 | 1,927,429 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,282,533 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.90 | 66,727 |
| Cities Controlled by the Axis - Sudden Death | 0 | - | 4.92 | 47,529 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 874,954 |
| U.S. Presidents - Sudden Death | 0 | - | 4.89 | 89,146 |
| The Answer is a Number - Whammies | 0 | - | 4.87 | 56,569 |
| Landlocked Countries - Sudden Death | 0 | - | 4.96 | 81,440 |
| Countries with the Most Murders | 0 | - | 4.55 | 134,378 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,303,383 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,351,568 |
| NBA Champions - Sudden Death | 0 | - | 4.59 | 48,981 |
| NBA MVPs Quiz | 0 | - | 4.85 | 1,065,807 |
| Fifty US States in One Minute | 0 | - | 4.55 | 3,219,475 |
| Name a Valid European Capital | 0 | - | 4.92 | 103,756 |
| True or False - Sudden Death | 0 | - | 4.84 | 80,011 |
| Countries that Start with M | 0 | - | 4.97 | 1,245,867 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 160,396 |
| Countries that Start with A | 0 | - | 4.98 | 1,929,234 |
| Countries that Start with E | 0 | - | 4.95 | 1,222,450 |
| European Capitals - Sudden Death | 0 | - | 4.54 | 107,300 |
| Quick Division Mad Minute - Sudden Death | 0 | - | 4.38 | 64,232 |
| Muslim Countries - Sudden Death | 0 | - | 4.80 | 21,528 |
| Word Scramble - Countries | 0 | - | 4.87 | 1,908,055 |
| Monopoly Board to Country - Click Quiz #1 | 0 | - | 4.92 | 851 |
| Countries that Start with B | 0 | - | 4.96 | 2,067,653 |
| U.S. State Capitals - Sudden Death | 0 | - | 4.80 | 74,507 |
| South America Map Quiz | 0 | - | 5.00 | 1,411,701 |
| China's Neighbours - Sudden Death | 0 | - | 4.72 | 78,865 |
| Smallest 25 U.S. States - Sudden Death | 0 | - | 4.56 | 91,996 |
| 2025 English Premier League Teams | 0 | - | 4.85 | 732,426 |
| Brand Logos Quiz #2 | 0 | - | 4.74 | 1,478,812 |
| NFL Football Teams Quiz | 0 | - | 4.97 | 2,050,948 |
| Elements of the Periodic Table Quiz | 0 | - | 5.00 | 1,911,707 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.97 | 85,166 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.70 | 109,674 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,517,259 |
| Multiple Choice City Quiz – London | 0 | - | 4.62 | 23,139 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,554,296 |
| Be Happy - Sudden Death | 0 | - | 4.87 | 60,895 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.85 | 70,413 |
| Multiple Choice City Quiz – Austin | 0 | - | 4.50 | 880 |
| NATO Members - Sudden Death | 0 | - | 4.54 | 82,826 |
| Multiple Choice Color Identification | 0 | - | 4.48 | 2,407 |
| Elements - Sudden Death | 0 | - | 4.89 | 58,812 |
| Whack-A-Mole - Sudden Death | 0 | - | 4.52 | 56,138 |
| Northernmost Countries Where It Doesn't Snow | 0 | - | 4.66 | 14,037 |
| Cities that End in R by Clue | 0 | - | 4.62 | 12,817 |
| Countries that Start with N | 0 | - | 4.92 | 990,312 |
| Most Populated Countries - Whammies | 0 | - | 4.99 | 38,918 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 839,690 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,370,855 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 597,316 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 182,401 |
| Word Shortenings #1 | 0 | - | 4.25 | 122,740 |
| Biggest Cities in the United States | 0 | - | 4.92 | 809,561 |
| Random Name a Valid Country | 0 | - | 4.99 | 166,146 |
| Olympic Host Countries - Sudden Death | 0 | - | 4.94 | 51,751 |
| Blue States - Sudden Death | 0 | - | 4.98 | 49,911 |
| Mammals - Sudden Death | 0 | - | 4.82 | 52,190 |
| 20th Century Dates – Within 10 Years #2 | 0 | - | 4.83 | 21,244 |
| Countries that Start with G | 0 | - | 4.97 | 1,341,861 |
| 12 Months in 15 Seconds | 0 | - | 4.09 | 4,109,344 |
| "Of Something" Geography | 0 | - | 4.57 | 23,288 |
| Companies by Country | 0 | - | 4.49 | 106,146 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.41 | 82,376 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.58 | 64,643 |
| Countries that Start with C | 0 | - | 4.96 | 1,634,782 |
| 20th Century Dates – Within 10 Years #1 | 0 | - | 4.98 | 21,411 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 408,424 |
| Win the U.S. Presidential Election | 0 | - | 4.79 | 500,016 |
| Countries With Same-Sex Marriage – Sudden Death | 0 | - | 4.08 | 44,335 |
| Car Parts - Sudden Death | 0 | - | 4.72 | 48,963 |
| Prime Numbers - Sudden Death | 0 | - | 4.62 | 60,239 |
| Michael Jackson Songs - Sudden Death | 0 | - | 4.68 | 54,304 |
| Top World Languages | 0 | - | 4.91 | 699,999 |
| Champions League Winners | 0 | - | 4.91 | 840,726 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 121,234 |
| Sudden Death - Sudden Death | 0 | - | 4.94 | 43,586 |
| 100 Most Common English Words | 0 | - | 4.91 | 1,159,763 |
| Space Invaders Pixel Art #1 - Sudden Death | 0 | - | 4.79 | 48,849 |
| NBA 50-Point Games Since 2010 | 0 | - | 4.21 | 86,233 |
| Countries with Glaciers | 0 | - | 4.98 | 94,511 |
| Flags With Gravity #1 | 0 | - | 4.97 | 22,527 |
| Most Common Letters of the Alphabet - Whammies | 0 | - | 4.66 | 46,730 |
| Countries with the Fastest Marathoners | 0 | - | 4.49 | 84,975 |
| Spin the World & Guess the Countries | 0 | - | 4.84 | 119,254 |
| Be Sad - Sudden Death | 0 | - | 4.62 | 51,770 |
| FBS College Football Teams - Sudden Death | 0 | - | 4.67 | 1,991 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 509,459 |
| Five Biggest Cities by Country - Extreme | 0 | - | 4.94 | 26,722 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 327,956 |
| Countries that Start with P | 0 | - | 4.94 | 1,093,108 |
| Asia Map Quiz | 0 | - | 4.99 | 775,903 |
| NCAA Football Teams | 0 | - | 4.93 | 311,977 |
| Countries in World War II | 0 | - | 4.70 | 802,972 |
| Random U.S. States on a Map | 0 | - | 4.95 | 479,846 |
| Brand Logos Quiz #4 | 0 | - | 4.44 | 876,155 |
| NBA MVPs - Sudden Death | 0 | - | 4.52 | 58,066 |
| Alphanumeric Answers | 0 | - | 4.79 | 18,214 |
| General Knowledge Quiz #233 | 0 | - | 4.66 | 22,982 |
| Color in the Answer - Click Quiz | 0 | - | 4.84 | 39,146 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,034,228 |
| Oscar Best Animated Films by Picture | 0 | - | 4.77 | 99,499 |
| Series of Things #1 | 0 | - | 4.38 | 87,555 |
| NHL Hockey Teams Quiz | 0 | - | 4.87 | 566,319 |
| Equatorial Countries – Sudden Death | 0 | - | 4.88 | 40,006 |
| Questions in Music | 0 | - | 4.37 | 43,446 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,003,219 |
| Random Sequential Countries on the World Map | 0 | - | 5.00 | 450,878 |
| Shakespeare Plays - Sudden Death | 0 | - | 4.87 | 38,523 |
| Random Flag to Country | 0 | - | 4.99 | 500,098 |
| Modern Rappers - Sudden Death | 0 | - | 4.27 | 77,861 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.64 | 1,232,879 |
| Countries of the World in 1789 with a Map | 0 | - | 4.93 | 49,876 |
| Biggest Countries by Area | 0 | - | 5.00 | 925,795 |
| Biggest Cities with Exceptions | 0 | - | 4.91 | 63,573 |
| Countries that Start with L | 0 | - | 4.98 | 963,845 |
| Country Flags that are Red, White, and Blue Only | 0 | - | 4.93 | 124,122 |
| Brand Logos Quiz #6 | 0 | - | 4.28 | 652,555 |
| Geography General Knowledge #16 | 0 | - | 4.79 | 3,451 |
| NBA All-Time Statistical Leaders | 0 | - | 4.41 | 382,506 |
| Beatles Songs - Sudden Death | 0 | - | 4.63 | 46,779 |
| Most Populous World Capitals | 0 | - | 4.92 | 146,861 |
| Real People - Sudden Death #1 | 0 | - | 4.33 | 64,335 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,274,430 |
| Countries by Milk Production | 0 | - | 4.56 | 37,199 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,172,717 |
| Logos Revealing Logos #1 | 0 | - | 4.98 | 162,585 |
| Country Flags Quiz #2 | 0 | - | 4.98 | 995,119 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,335,674 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 847,998 |
| Fast Math - Multiplication | 0 | - | 4.77 | 1,025,882 |
| Series of Things #2 | 0 | - | 4.46 | 68,530 |
| Pin the Flag - South America | 0 | - | 4.99 | 9,841 |
| Tom Hanks Movies - Sudden Death | 0 | - | 4.62 | 43,529 |
| Formula One World Champions | 0 | - | 4.97 | 294,168 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 78,895 |
| Random Country to Capital | 0 | - | 4.98 | 795,862 |
| Countries that Start with I | 0 | - | 4.92 | 1,153,290 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.94 | 19,689 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 339,169 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 352,200 |
| Birds - Sudden Death | 0 | - | 4.50 | 48,044 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 131,103 |
| Hot Place or Cold Place? | 0 | - | 4.39 | 35,978 |
| Countries with the Highest Death Rate | 0 | - | 4.56 | 41,727 |
| Cities That Beat London | 0 | - | 4.66 | 44,358 |
| Countries that Beat the United States | 0 | - | 4.92 | 143,945 |
| 2025 NCAA Tournament Teams | 0 | - | 4.58 | 10,759 |
| Multiple Choice City Quiz – Singapore | 0 | - | 4.95 | 2,137 |
| Countries that Start with T | 0 | - | 4.88 | 903,061 |
| ALL Taylor Swift Songs as of March 2025 | 0 | - | 4.81 | 188,028 |
| U.S. States by First Letter and Clue | 0 | - | 4.51 | 28,672 |
| Multiple Choice City Quiz – Dallas | 0 | - | 4.36 | 1,544 |
| British Bands - Sudden Death | 0 | - | 4.28 | 63,958 |
| Country Shape Quiz #1 | 0 | - | 4.92 | 831,603 |
