| December 2020 | ||
| 04/12/20 | The alliance Doobs (today: DoobsSGR) was founded. | |
Founding members::  Hector. | ||
| 05/12/20 | Joining of:berio1, Kerotech, sven, facelessvoid, Mojojojo, Blossom and Buttercup. | |
 The alliance reaches a population more than 100. | ||
| 08/12/20 | The alliance reaches a population more than 1,000. | |
| 12/12/20 | The alliance is now known as DoobsSGR. | |
| Leaving of:berio1. | ||
| 19/12/20 | Joining of:Tyronius. | |
| January 2021 | ||
| 04/01/21 | Joining of:Niar. | |
| 13/01/21 | The alliance reaches a population more than 5,000. | |
| 14/01/21 | Joining of:psicho. | |
| 23/01/21 | Joining of:Kerber and Dejoo. | |
| Deletion of:Hector Kerotech sven Blossom Buttercup and Tyronius. | ||
| The alliance reaches a population more than 10,000. | ||
| 25/01/21 | Joining of:S&M City. | |
| February 2021 | ||
| 01/02/21 | Joining of:hatab&dacos. | |
| 03/02/21 | Joining of:moomi. | |
| 14/02/21 | Joining of:MARATONCI. | |
| March 2021 | ||
| 09/03/21 | Leaving of:psicho. | |
| 13/03/21 | Deletion of:facelessvoid and Mojojojo. | |
| 14/03/21 | Joining of:Jovic. | |
| May 2021 | ||
| 10/05/21 | Joining of:Jojo.. | |
| Leaving of:Jojo.. | ||
| 14/05/21 | Joining of:Jojo.. | |
| Leaving of:Jojo.. | ||
| 23/05/21 | Deletion of:S&M City. | |
| June 2021 | ||
| 22/06/21 | Deletion of:Niar. | |