| June 2018 |
| 23/06/18 | The alliance ?. (today: X-MEN) was founded. |
| Founding members::  Argolex. |
|  The alliance reaches a population more than 1,000. |
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| 30/06/18 | The alliance is now known as X-MEN. |
| Joining of:ZeVs, Freeman13 and aid_1992. |
| The alliance reaches a population more than 10,000. |
| July 2018 |
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| 01/07/18 | Joining of:dan4enok and ARCIIII UZB. |
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| 02/07/18 | Joining of:Аха. |
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| 11/07/18 | Joining of:Axdata, Рыбак, fomalhaut, Владислав and ars_dave. |
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| 13/07/18 | Joining of:xarvat. |
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| 20/07/18 | The alliance reaches a population more than 50,000. |
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| 22/07/18 |  The alliance have their first conquest. |
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| 29/07/18 | Leaving of:Argolex Аха and Axdata. |
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| 30/07/18 | Leaving of:Рыбак. |
| August 2018 |
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| 03/08/18 | Deletion of:dan4enok. |