| May 2018 | ||
| 15/05/18 | The alliance Optimum was founded. | |
Founding members::  GameTrusT4 and  Marius Forti2. | ||
 The alliance reaches a population more than 100. | ||
| June 2018 | ||
| 05/06/18 | Joining of:Crixus. | |
| 07/06/18 | Joining of:Feuerriegel. | |
| 08/06/18 | Leaving of:Feuerriegel. | |