| December 2017 | ||
| 09/12/17 | The alliance Copper (today: Sarmats) was founded. | |
Founding members::  TEDDY and La GOAT. | ||
 The alliance reaches a population more than 1,000. | ||
| 10/12/17 | Joining of: Emilio. | |
| Leaving of:La GOAT. | ||
| 11/12/17 | The alliance is now known as Sarmats. | |
| January 2018 | ||
| 16/01/18 | Deletion of:TEDDY. | |