| October 2008 |
| 31/10/08 | The alliance UNDEA- A (today: UNDEAD-X) was founded. |
| Founding members::  ahille. |
| Leaving of:ahille. |
|  The alliance reaches a population more than 1,000. |
| November 2008 |
|
| 01/11/08 | The alliance is now known as UNDEAD-X. |
| Joining of:pludy, KenDo, ChassoN, gerrard, vladica, sorin, orbit, Arpad, tiparu, kant, mariusizbasa, winnetou, aleks2free4u, stoikan and mirelus. |
| Leaving of:pludy KenDo ChassoN gerrard vladica Arpad tiparu kant mariusizbasa winnetou aleks2free4u stoikan and mirelus. |
| The alliance reaches a population more than 5,000. |
|
| 02/11/08 | Joining of:dorosu. |
| Leaving of:sorin and orbit. |
|
| 03/11/08 | The alliance UNDEAD-X was canceled. |