| December 2020 | ||
| 21/12/20 | The alliance Sim Def was founded. | |
Founding members::  battlebmt. | ||
 The alliance reaches a population more than 5,000. | ||
| January 2021 | ||
| 27/01/21 | The alliance reaches a population more than 10,000. | |
| December 2020 | ||
| 21/12/20 | The alliance Sim Def was founded. | |
| Founding members:: battlebmt. | ||
| The alliance reaches a population more than 5,000. | ||
| January 2021 | ||
| 27/01/21 | The alliance reaches a population more than 10,000. | |