| 165,701 | Landlocked Countries - Sudden Death | 2025-01-08 | |
| 61,682 | Países sin acceso al mar - ¡Muerte súbita! | 2025-01-09 | |
| 56,078 | One Letter Periodic Table Symbols - Sudden Death | 2025-10-14 | |
| 8,654 | Landlocked Countries in Europe - Sudden Death | 2024-11-27 | 25 |
| 7,975 | Landlocked Countries in Africa - Sudden Death | 2024-11-27 | 22 |
| 7,611 | Slavic Countries - Sudden Death | 2026-03-27 | 14 |
| 5,690 | Símbolos de la Tabla Periódica de una letra - ¡Muerte súbita! | 2025-10-31 | |
| 3,755 | One Border Countries - Sudden Death | 2025-10-14 | 9 |
| 3,733 | European Countries that Recognize the State of Palestine | 2025-11-12 | 27 |
| 3,164 | Monarchies of the World - Sudden Death | 2025-02-26 | 8 |
| 2,432 | Geographic Groups of 8 | 2024-03-05 | 18 |
| 2,026 | American Geographic Groups of Two | 2025-01-25 | 16 |
| 2,010 | Geographic Groups of 7 | 2024-02-29 | 10 |
| 2,007 | NBA Opening Night Starters 2025–2026 | 2025-10-27 | 0 |
| 1,936 | Geographic Groups of 2 | 2025-01-15 | 18 |
| 1,742 | Majority Catholic Countries of Europe - Sudden Death | 2026-03-17 | 3 |
| 1,457 | Countries with Eight Borders | 2025-10-09 | 19 |
| 1,347 | Countries with Seven Borders | 2025-10-08 | 16 |
| 1,327 | Capitals of NATO Countries - Sudden Death | 2024-12-18 | 3 |
| 1,238 | Bosnia and Herzegovina Country Quiz | 2024-05-02 | 6 |
| 1,224 | NATO Capitals with No Hints | 2025-10-09 | 6 |
| 1,078 | Majority Catholic Countries of the EU | 2025-02-04 | 5 |
| 1,054 | Majority Christian Countries of Africa - Sudden Death | 2026-03-23 | 0 |
| 1,041 | Flags of Landlocked Countries in Europe - Sudden Death | 2026-04-16 | 0 |
| 1,041 | Official Languages of the World - Click Quiz | 2025-06-21 | 5 |
| 998 | U.S. Cities with Teams from All Major Sports - Sudden Death | 2026-03-23 | 0 |
| 954 | Geographic Groups of 6 | 2024-02-29 | 3 |
| 887 | Men's National Basketball Teams at the 2024 Olympics | 2024-07-08 | 2 |
| 844 | European Geographic Groups of Two | 2025-11-17 | 4 |
| 819 | Geographic Groups of 5 | 2024-03-05 | 0 |
| 810 | Geographic Groups of 1-10 #1 | 2025-10-20 | 9 |
| 798 | African Geographic Groups of Two | 2025-05-15 | 7 |
| 792 | Smallest Non-Island Countries | 2026-03-09 | 6 |
| 792 | Geographic Groups of 3 | 2025-06-18 | 3 |
| 787 | Geographic Groups of 10 | 2025-10-02 | 3 |
| 786 | Geographic Groups of 4 | 2024-03-05 | 1 |
| 769 | UEFA European Championship Top 4 Positions | 2024-07-15 | 3 |
| 751 | Geographic Groups of 1 | 2026-05-18 | 5 |
| 741 | One Border Countries - Click Quiz | 2025-11-19 | 3 |
| 726 | Geographic Groups of 9 | 2025-05-19 | 2 |
| 703 | Serbia... or Bosnia and Herzegovina? | 2025-10-08 | 2 |
| 700 | Geographic Groups of 1-10 #2 | 2025-12-08 | 2 |
| 632 | Asian Geographic Groups of Two | 2025-12-10 | 1 |
| 629 | Island Countries by First Letter | 2024-11-05 | 0 |
| 628 | Countries in Asia that use the Latin script | 2023-12-12 | 5 |
| 606 | Države Okeanije | 2024-01-04 | – |
| 597 | Olympics Host Cities A-Z | 2025-12-01 | 4 |
| 583 | Countries with Nine or More Borders | 2024-06-17 | 7 |
| 583 | Official Languages of the World - Tile Select Quiz | 2025-10-09 | 3 |
| 572 | Arnold Schwarzenegger Movies - Sudden Death | 2025-11-18 | 2 |
| 571 | Países Encravados - Morte súbita | 2025-01-08 | – |
| 561 | Landlocked Countries A-Z | 2025-12-23 | 2 |
| 512 | FIFA World Cup Winners - Whammies | 2025-01-27 | 0 |
| 494 | Countries whose Capital isn't the Biggest City - Sudden Death | 2026-04-27 | 4 |
| 490 | Majority Muslim Countries A-Z | 2025-12-25 | 0 |
| 462 | Countries of Formula 1 World Drivers Champions - Sudden Death | 2026-04-14 | 0 |
| 454 | Republics of Europe | 2023-12-05 | 0 |
| 438 | Countries of World Heavyweight Boxing Champions | 2025-11-28 | 0 |
| 432 | U.S. States by First Letter | 2024-05-08 | 0 |
| 397 | 2026-27 UEFA Nations League A Teams | 2026-02-12 | 0 |
| 396 | NFL Football Teams - Click Quiz | 2025-12-30 | 2 |
| 393 | Countries with Six Borders | 2026-05-11 | 5 |
| 387 | U.S. Cities with More than One Million People - Sudden Death | 2026-05-18 | 0 |
| 366 | Croatia... or Bosnia and Herzegovina? | 2024-01-25 | 0 |
| 364 | Countries whose Capitals have Four Letters - Sudden Death | 2026-04-09 | 2 |
| 359 | Asian Capitals by First Letter | 2024-05-08 | 2 |
| 337 | Country Flags Without Blue | 2025-07-04 | 0 |
| 336 | Republics of Asia | 2023-12-08 | 0 |
| 316 | African Capitals by First Letter | 2024-05-08 | 0 |
| 303 | Top 10 Largest U.S. States by Area and Population | 2026-03-16 | 0 |
| 301 | FIFA Men's World Cup - Multiple Choice Quiz | 2026-02-10 | 0 |
| 300 | Quiz da UEFA Euro 2024 | 2024-06-22 | – |
| 299 | American Capitals by First Letter | 2024-05-17 | 3 |
| 295 | Oceanian Geographic Groups of Two | 2024-03-18 | 0 |
| 291 | Biggest Country by Lake | 2024-09-02 | 0 |
| 243 | Countries with the same second and last letter in the name | 2023-12-04 | 3 |
| 229 | European Olympic Games Host Cities | 2025-08-11 | 2 |
| 229 | Shapes of Countries That Border EU | 2024-02-03 | 4 |
| 225 | FIBA Basketball World Cup Medalists | 2023-12-26 | 2 |
| 215 | Capitals Located on the Same River | 2026-03-23 | 0 |
| 209 | European Inland Capitals | 2024-01-13 | 2 |
| 209 | Countries by Number of Athletes at the 2024 Olympics | 2024-08-14 | 4 |
| 175 | 2026-27 UEFA Nations League B Teams | 2026-02-12 | 0 |
| 166 | World Megacities That End in a Consonant | 2026-03-23 | 2 |
| 162 | Flags of Landlocked Countries in Africa - Sudden Death | 2026-04-02 | 0 |
| 152 | World Megacities That End in a Vowel | 2026-03-23 | 2 |
| 129 | Multiple Choice Country Quiz – Bosnia and Herzegovina | 2025-06-10 | 0 |
| 128 | Which Former Yugoslavian Country - Click Quiz | 2025-09-18 | 0 |
| 124 | Einbuchstabige Symbole des Periodensystems - Sudden Death | 2025-11-02 | – |
| 95 | Choose the WRONG Answer! | 2026-03-05 | 0 |
| 91 | Countries with an Area of Less than 1000 km² - Sudden Death | 2026-04-15 | 0 |
| 89 | Country Flags with Plant on Them | 2026-03-23 | 3 |
| 64 | Men's Tennis Champions A-Z | 2026-02-04 | 0 |
| 42 | Countries Sharing Geographical Features | 2026-03-31 | 0 |
| 41 | Countries of Europe Before World War I - Sudden Death | 2026-05-08 | 0 |
