| Countries of the World Quiz | 0 | - | 5.00 | 47,620,320 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,351,352 |
| Pin Europe on a Borderless Map - Sudden Death | 0 | - | 4.93 | 1,812,843 |
| Pin US States on a Borderless Map - Sudden Death | 0 | - | 4.99 | 1,782,002 |
| US States Quiz | 0 | - | 5.00 | 16,925,024 |
| Countries with the Most Metal Bands | 0 | - | 4.97 | 84,021 |
| Countries that are the Source of Refugees | 0 | - | 4.80 | 72,861 |
| Pin Africa on a Borderless Map | 0 | - | 4.93 | 491,839 |
| World Capitals Quiz | 0 | - | 5.00 | 5,086,192 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,836,638 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,820 |
| U.S. Presidents Quiz | 0 | - | 5.00 | 3,710,099 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,635,212 |
| Fast Typing A to Z | 0 | - | 4.88 | 5,879,830 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,143 |
| South American Geography Quiz #2 | 0 | - | 4.37 | 41,223 |
| US State "Hangman" - Randomized | 0 | - | 4.74 | 139,328 |
| Fast Typing 1 to 100 | 0 | - | 4.90 | 5,537,372 |
| 10 Random Numbers 1-100 - Blind Ranking | 0 | - | 3.98 | 392,889 |
| All Country Flags of the World | 0 | - | 5.00 | 3,683,273 |
| European Capital "Hangman" - Randomized | 0 | - | 4.44 | 162,282 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,690 |
| World Map with Random Merged Countries | 0 | - | 4.99 | 1,723,081 |
| French People - Sudden Death | 0 | - | 4.65 | 25,850 |
| Every European Flag - Sudden Death | 0 | - | 4.96 | 390,998 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,782,219 |
| 2026 FIFA World Cup Teams | 0 | - | 4.90 | 41,993 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 311,064 |
| Random Countries on the World Map | 0 | - | 5.00 | 1,553,065 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,171,694 |
| Memory Test - Sudden Death | 0 | - | 4.92 | 345,761 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 83,661 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,429,438 |
| Random Capital to Country | 0 | - | 4.99 | 2,595,331 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,685,942 |
| Countries that Use the Euro - Sudden Death | 0 | - | 4.93 | 252,320 |
| Countries by First and Last Two Letters | 0 | - | 4.88 | 1,818,108 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,585,179 |
| All OPEC Countries Ever | 0 | - | 4.74 | 99,357 |
| Countries that Start with S | 0 | - | 4.98 | 1,758,075 |
| German Loan Words | 0 | - | 4.28 | 139,273 |
| Africa Map Quiz | 0 | - | 5.00 | 2,122,393 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 280,246 |
| World's Biggest Financial Centers | 0 | - | 4.56 | 72,880 |
| Countries with Megacities | 0 | - | 4.99 | 264,883 |
| Find The Mystery Country Using Hints - Randomized! | 0 | - | 5.00 | 1,182,092 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,545,856 |
| Map Hunter - World Cities | 0 | - | 5.00 | 197,612 |
| Countries With an L in Each Position | 0 | - | 4.96 | 24,504 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,540,541 |
| Most Populated Countries - Sudden Death | 0 | - | 4.67 | 76,345 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,448,948 |
| Marvel Superheroes Face Click | 0 | - | 4.92 | 30,942 |
| Biggest Cities in the United States | 0 | - | 4.94 | 981,665 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,244,811 |
| Countries that Start with A | 0 | - | 4.98 | 2,167,524 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 723,658 |
| Every Asian Flag - Sudden Death | 0 | - | 4.83 | 214,870 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,348 |
| Countries that Start with M | 0 | - | 4.97 | 1,384,241 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,106,280 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,956 |
| Countries that Start with E | 0 | - | 4.95 | 1,380,202 |
| Champions League Winners | 0 | - | 4.92 | 1,010,337 |
| Countries that Start with B | 0 | - | 4.95 | 2,298,848 |
| Elements of the Periodic Table | 0 | - | 5.00 | 2,249,879 |
| NBA Cities - Sudden Death | 0 | - | 4.74 | 66,217 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,105 |
| Countries by Partial Flag Images #8 | 0 | - | 4.78 | 25,517 |
| Biggest Cities That Aren't World Capitals | 0 | - | 4.95 | 144,334 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 272,827 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,878,778 |
| European Capitals - Sudden Death | 0 | - | 4.94 | 216,615 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,294,941 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 83,284 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,693,414 |
| Brand Logos Quiz #2 | 0 | - | 4.70 | 1,693,276 |
| Guess the Mystery Country By Directional Clues | 0 | - | 4.99 | 66,920 |
| Biggest Cities in the World | 0 | - | 4.91 | 801,496 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,384,858 |
| Rock & Roll Hall of Fame | 0 | - | 4.43 | 173,649 |
| White Flags - Sudden Death | 0 | - | 4.83 | 69,426 |
| Indo-European Languages - Sudden Death | 0 | - | 4.75 | 35,766 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.43 | 90,758 |
| Letters that Don't Start a U.S. State | 0 | - | 4.93 | 68,615 |
| Muslim Countries - Sudden Death | 0 | - | 4.93 | 153,162 |
| NBA Top 5 MVP Voting By Year | 0 | - | 4.51 | 47,156 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,003,859 |
| British Cities - Sudden Death | 0 | - | 4.73 | 96,352 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,591,722 |
| Movie Title in the Quote | 0 | - | 4.38 | 92,250 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,493 |
| Islands A-Z | 0 | - | 4.46 | 125,912 |
| Concentric Countries Around France | 0 | - | 4.99 | 64,504 |
| "C" Countries - World Map Sudden Death | 0 | - | 4.83 | 198,110 |
| Countries that Start with N | 0 | - | 4.93 | 1,120,078 |
| African Animals - Sudden Death | 0 | - | 4.90 | 67,970 |
| MCU Characters with a Solo Movie - Sudden Death | 0 | - | 4.57 | 54,724 |
| Formula One World Champions | 0 | - | 4.96 | 391,890 |
| World's Busiest Airports | 0 | - | 4.96 | 235,198 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 38,759 |
| Click the U.S. State on the Map | 0 | - | 4.98 | 107,648 |
| Official Languages of the World | 0 | - | 4.99 | 419,813 |
| Spin the World & Guess the Countries | 0 | - | 4.84 | 281,498 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,798 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 862,314 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,641 |
| Two Color Flags - Sudden Death | 0 | - | 4.96 | 101,617 |
| Landlocked Countries - Sudden Death | 0 | - | 4.97 | 166,516 |
| 2026 Winter Olympics Medal Table | 0 | - | 4.98 | 29,311 |
| Countries that Start with G | 0 | - | 4.97 | 1,506,432 |
| 12 Months in 15 Seconds | 0 | - | 4.10 | 4,582,495 |
| Population Battle – Sudden Death | 0 | - | 4.88 | 105,346 |
| Pixar Movies Quiz | 0 | - | 4.87 | 435,261 |
| The 2000s Movies Picture Quiz | 0 | - | 4.84 | 27,852 |
| Countries that Start with C | 0 | - | 4.96 | 1,825,651 |
| Top Five Countries by Language | 0 | - | 4.97 | 49,910 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 126,639 |
| Pin the Flag - South America | 0 | - | 4.99 | 124,345 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,187 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 49,734 |
| Click a Valid Country A-Z | 0 | - | 4.97 | 533,568 |
| Name a Valid Country by Continent #1 | 0 | - | 4.97 | 58,606 |
| U.S. Presidents - Sudden Death | 0 | - | 4.81 | 177,178 |
| Old Person Names - Sudden Death | 0 | - | 4.80 | 35,420 |
| Martin Scorsese Movies - Sudden Death | 0 | - | 4.58 | 16,488 |
| Most Common Male First Names in the U.S. | 0 | - | 4.37 | 155,612 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,466 |
| Red, White, & Blue Flags - Sudden Death | 0 | - | 4.73 | 189,155 |
| World Currency Quiz | 0 | - | 4.92 | 304,459 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 32,773 |
| Megacities - World Map Sudden Death | 0 | - | 4.92 | 153,730 |
| Marvel Superheroes - Sudden Death | 0 | - | 4.90 | 117,762 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 58,549 |
| NATO Members - Sudden Death | 0 | - | 4.95 | 152,164 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 630,465 |
| Top World Languages | 0 | - | 4.92 | 824,958 |
| True or False - Sudden Death | 0 | - | 4.91 | 154,918 |
| Eliminate American Cities - Sudden Death | 0 | - | 4.38 | 67,530 |
| Save Humanity by Guessing Countries | 0 | - | 4.98 | 578,412 |
| Megacities on a World Map | 0 | - | 4.98 | 255,496 |
| Flags of Island Countries - Sudden Death | 0 | - | 4.92 | 113,553 |
| U.S. First Lady First Names - Sudden Death | 0 | - | 4.72 | 13,242 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.70 | 67,045 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,320,316 |
| Countries Larger than Texas - Sudden Death | 0 | - | 4.93 | 145,270 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 149,166 |
| Random U.S. States on a Map | 0 | - | 4.96 | 628,058 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,413 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,227 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,909 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.39 | 47,824 |
| U.S. Cities that Have Lost 100,000 People | 0 | - | 4.50 | 30,571 |
| Presidential Middle Initial Letters - Whammies | 0 | - | 4.76 | 10,788 |
| Italian Cities - Sudden Death | 0 | - | 4.96 | 73,397 |
| Asia Map Quiz | 0 | - | 4.99 | 920,121 |
| Flags of the 2026 FIFA World Cup | 0 | - | 4.70 | 16,101 |
| Random Category Elimination - Countries | 0 | - | 4.99 | 437,270 |
| Smartphone Apps by Description | 0 | - | 4.04 | 49,651 |
| Click the Countries on a Borderless World Map #1 | 0 | - | 4.96 | 117,329 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,981 |
| NATO Phonetic Alphabet - Sudden Death | 0 | - | 4.93 | 136,640 |
| Letters of the Greek Alphabet - Sudden Death | 0 | - | 4.96 | 51,293 |
| Countries that Start with P | 0 | - | 4.94 | 1,218,438 |
| Visual Satisfaction - Match the Colors #1 | 0 | - | 4.99 | 36,127 |
| Countries by Three Words #2 | 0 | - | 4.97 | 203,358 |
| Languages - Sudden Death | 0 | - | 4.77 | 130,326 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,394,246 |
| Words that are European Cities | 0 | - | 4.91 | 54,016 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 275,981 |
| Elements - Sudden Death | 0 | - | 4.92 | 133,314 |
| Sudden Death - Sudden Death | 0 | - | 4.85 | 140,248 |
| 20 Random Country Flags | 0 | - | 4.99 | 615,014 |
| Brand Logos Quiz #4 | 0 | - | 4.45 | 1,014,768 |
| Countries by Half-and-Half Images | 0 | - | 4.77 | 28,276 |
| Click the Disney Characters | 0 | - | 4.97 | 76,421 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,422 |
| In the Bible - Sudden Death | 0 | - | 4.82 | 66,541 |
| South American Animals - Sudden Death | 0 | - | 4.67 | 31,202 |
| Top 10 World Cities Through History | 0 | - | 4.43 | 78,286 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,244 |
| Summer Olympics Host Cities - Sudden Death | 0 | - | 4.96 | 44,323 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,447 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 654,253 |
| Countries that Start with L | 0 | - | 4.98 | 1,093,003 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,436 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,367 |
| Republican U.S. Presidents - Sudden Death | 0 | - | 4.91 | 49,008 |
| NCAA Football Teams | 0 | - | 4.96 | 389,124 |
| Countries with Earthquake Deaths | 0 | - | 4.55 | 98,013 |
| Name a Valid Movie by Actor #1 | 0 | - | 4.50 | 20,914 |
| China's Neighbours - Sudden Death | 0 | - | 4.70 | 148,355 |
| Most Traded Currencies | 0 | - | 4.95 | 130,034 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 579,711 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,552 |
| The Answer is a Number - Whammies | 0 | - | 4.91 | 108,746 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,061 |
| Asian Cities A-Z by Clue | 0 | - | 4.51 | 42,493 |
| Kazakhstan Country Quiz | 0 | - | 4.74 | 36,574 |
| Countries With 100 Million People - Sudden Death | 0 | - | 4.96 | 166,416 |
