| 95 | Polish football club logos | 2025-03-05 | 0 |
| 64 | German articles #4 (food and drink) | 2025-03-01 | 0 |
| 51 | 🇵🇱 Rozpoznaj miasto po znanych ulicach | 2025-10-15 | – |
| 51 | German articles #9 (general terms) | 2025-05-25 | 0 |
| 46 | 🇵🇱 Kody pocztowe miast polskich | 2025-06-15 | – |
| 46 | 🇵🇱 Drogowskazy #1 | 2025-08-11 | – |
| 40 | 🇵🇱 Rozpoznaj miasto po jego dzielnicach | 2025-08-12 | – |
| 39 | 🇵🇱 Mapy centrów miast polskich | 2025-08-11 | – |
| 38 | Mintmarks on American coins | 2025-02-20 | 0 |
| 37 | German articles #2 (animals) | 2025-02-24 | 0 |
| 32 | German articles #7 (household) | 2025-03-23 | 0 |
| 30 | 🇵🇱 Rozpoznaj miasto po osobach tam urodzonych | 2025-07-06 | – |
| 29 | 🇵🇱 Drogowskazy #2 | 2025-08-12 | – |
| 28 | Foreign volleyball players in Italy 2024/25 | 2025-04-24 | 0 |
| 26 | German articles #1 (fruit and veg) | 2025-02-24 | 0 |
| 24 | Polish volleyball club logos | 2025-02-23 | 0 |
| 23 | All Polish presidential candidates | 2025-05-19 | 0 |
| 23 | German articles #3 (body parts) | 2025-03-15 | 0 |
| 20 | Language by one phrase #1 (computer mouse) | 2025-04-23 | 0 |
| 18 | 🇵🇱 Rozpoznaj postać po dacie i miejscu urodzenia | 2025-07-07 | – |
| 17 | People by their dates and places of birth (the British) | 2025-07-19 | 0 |
| 17 | Is a duck watching you? | 2025-07-10 | 1 |
| 17 | All Polish PLS volleyball clubs | 2025-05-02 | 0 |
| 15 | 🇵🇱 Gdzie jest ta Żabka? (Poznań) | 2025-11-22 | – |
| 15 | German articles #5 (weather) | 2025-03-06 | 0 |
| 15 | People on Polish coins | 2025-04-06 | 1 |
| 14 | Recognize the country based on its postage stamps | 2025-07-06 | 0 |
| 14 | German articles #6 (clothes) | 2025-03-13 | 0 |
| 14 | People by their dates and places of birth (Americans) | 2025-07-18 | 0 |
| 12 | Language by one phrase #2 (rotten flesh) | 2025-04-25 | 0 |
| 12 | German articles #8 (animals II) | 2025-04-23 | 0 |
| 11 | Polish football club logos: advanced | 2025-04-23 | 0 |
| 11 | 🇵🇱 Gdzie jest ta Żabka? (Szczecin) | 2025-11-22 | – |
| 10 | People on Bulgarian coins | 2025-04-06 | 0 |
| 9 | Minecraft blocks and items in Latin | 2025-04-26 | 0 |
| 8 | Portraits of Roman Emperors | 2025-05-25 | 1 |
| 8 | People by their dates and places of birth (the French) | 2025-07-19 | 0 |
| 8 | Slogans on United States postage stamps (SD) | 2025-06-29 | 0 |
| 7 | Mintmarks on German coins | 2025-02-20 | 0 |
| 7 | People on Polish stamps 1951-1956 | 2025-03-10 | 0 |
| 5 | People by their dates and places of birth (Russians) | 2025-07-18 | 0 |
| 4 | Select the coin with the most silver content | 2025-06-29 | 0 |
| 3 | Royal monograms | 2026-02-18 | 0 |
| 2 | US commemorative half dollars | 2025-02-23 | 0 |
