| January 2011 |
| 30/01/11 | The alliance OSM. was founded. |
| Founding members::  NoCTuRN, tarum01, Gefeba and MR_NO. |
|  The alliance reaches a population more than 10,000. |
|
| 31/01/11 | Joining of:kerber0s and XXTAMERXX. |
| The alliance reaches a population more than 50,000. |
| February 2011 |
|
| 01/02/11 | Joining of:face35 and Conti. |
| Leaving of:Conti. |
|  The alliance have their first conquest. |
|
| 02/02/11 | The alliance has done over 5 conquests. |
|
| 06/02/11 | The alliance has done over 10 conquests. |
|
| 12/02/11 | Leaving of:face35. |
|
| 14/02/11 | Joining of:okantan. |
| Deletion of:Gefeba. |
|
| 22/02/11 | Leaving of:kerber0s. |
| March 2011 |
|
| 01/03/11 | Deletion of:NoCTuRN. |
|
| 02/03/11 | Leaving of:XXTAMERXX. |
|
| 04/03/11 | Deletion of:tarum01. |