| June 2021 | ||
| 16/06/21 | The alliance EDEN was founded. | |
Founding members::  Méca and Prochy21. | ||
 The alliance reaches a population more than 100. | ||
| 30/06/21 | The alliance reaches a population more than 1,000. | |
| August 2021 | ||
| 08/08/21 | The alliance reaches a population more than 5,000. | |
| September 2021 | ||
| 01/09/21 | The alliance reaches a population more than 10,000. | |