| April 2018 | ||
| 09/04/18 | The alliance HmM was founded. | |
Founding members::  Der Große. | ||
 The alliance reaches a population more than 100. | ||
| 10/04/18 | Joining of:ratte, Himrai, jogilix and Arthrex. | |
| Leaving of:Himrai. | ||
| The alliance reaches a population more than 1,000. | ||
| 12/04/18 | The alliance HmM was canceled. | |