| April 2021 | ||
| 10/04/21 | The alliance STD was founded. | |
Founding members::  Eyeland, Delta and varmekabel. | ||
 The alliance reaches a population more than 100. | ||
| 12/04/21 | Joining of:Fanciu. | |
| 13/04/21 | The alliance reaches a population more than 1,000. | |
| 14/04/21 | Joining of:Manitas. | |
| 18/04/21 | Leaving of:Fanciu. | |
| 28/04/21 | Leaving of:Manitas. | |
| Deletion of:varmekabel. | ||
| May 2021 | ||
| 09/05/21 | Deletion of:Eyeland. | |
| June 2021 | ||
| 11/06/21 | Deletion of:Delta. | |
| The alliance STD was canceled. | ||