| August 2021 |
| 12/08/21 | The alliance Boomerss (today: Bomberss) was founded. |
| Founding members::  Ded1ik, Messi and Podruga Deda. |
|  The alliance reaches a population more than 100. |
|
| 13/08/21 | Joining of:The butcher, Pepper and Сладкая Булочка. |
| The alliance reaches a population more than 1,000. |
|
| 14/08/21 | The alliance is now known as Bomberss. |
| Joining of:Йогамастер and IceDice. |
|
| 18/08/21 | The alliance reaches a population more than 5,000. |
|
| 19/08/21 | Leaving of:Ded1ik. |
|
| 28/08/21 | The alliance reaches a population more than 10,000. |
| September 2021 |
|
| 03/09/21 | The alliance Bomberss was canceled. |