| April 2018 | ||
| 05/04/18 | The alliance USON was founded. | |
Founding members::  letoche. | ||
 The alliance reaches a population more than 10,000. | ||
| 06/04/18 |  The alliance have their first conquest. | |
| 28/04/18 | The alliance has done over 5 conquests. | |
| May 2018 | ||
| 11/05/18 | The alliance USON was canceled. | |