| February 2018 | ||
| 10/02/18 | The alliance Blok21. was founded. | |
Founding members::  Blok21.. | ||
 The alliance reaches a population more than 100. | ||
| May 2018 | ||
| 29/05/18 | The alliance reaches a population more than 1,000. | |
| July 2018 | ||
| 07/07/18 | Deletion of:Blok21.. | |
| The alliance Blok21. was canceled. | ||