| April 2012 |
| 23/04/12 | The alliance SnIpErS was founded. |
| Founding members::  sniperwbs. |
|  The alliance reaches a population more than 100. |
|
| 24/04/12 | Joining of:WeAre and slo123. |
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| 25/04/12 | Joining of:Tully. |
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| 26/04/12 | Joining of:orange. |
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| 27/04/12 | The alliance reaches a population more than 1,000. |
|
| 30/04/12 | Leaving of:WeAre and Tully. |
| May 2012 |
|
| 08/05/12 | Joining of:bomboclass. |
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| 15/05/12 | Joining of:King aisey. |
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| 16/05/12 | Leaving of:bomboclass. |
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| 20/05/12 | Deletion of:King aisey. |
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| 22/05/12 | Deletion of:orange. |
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| 27/05/12 | Leaving of:sniperwbs. |
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| 30/05/12 | Joining of:sniperwbs. |
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| 31/05/12 | Leaving of:sniperwbs. |
| June 2012 |
|
| 01/06/12 | The alliance SnIpErS was canceled. |