Puzzelarchief - Onkraakbaar Cryptogram
| I | 12-7-2019 21:00:00 | Openen |
| II | 23-9-2019 21:00:00 | Openen |
| III | 23-12-2019 21:00:00 | Openen |
| IV | 23-3-2020 21:00:00 | Openen |
| V | 8-6-2020 21:00:00 | Openen |
| VI | 25-9-2020 21:00:00 | Openen |
| VII | 27-11-2020 21:00:00 | Openen |
| VIII | 29-1-2021 21:00:00 | Openen |
| IX | 30-4-2021 21:00:00 | Openen |