| May 2015 |
| 01/05/15 | The alliance sky armu (today: sky army) was founded. |
| Founding members::  shahab3, Niribu and GRPONGO. |
|  The alliance reaches a population more than 100. |
|
| 02/05/15 | The alliance is now known as sky army. |
| Joining of:XBOYX, Stormridertt, Althalus89, zed, Skalvis, DeadMan, tied, jinxyalimp, Beagle, Yayhoo, gormageddon, NeroXD, Galia, Mystic Gold and SirNeiko. |
| The alliance reaches a population more than 5,000. |
|
| 03/05/15 | Joining of:wild rose, johnzilla, TheHeal, glytchedsystem, snafu, netanelshai, rein007 and simon9101. |
| Leaving of:netanelshai. |
|
| 04/05/15 | Joining of:KTI and trk. |
| Leaving of:DeadMan. |
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| 05/05/15 | Joining of:Braxus. |
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| 07/05/15 | Joining of:Eclipse. |
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| 08/05/15 | Deletion of:Braxus. |
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| 12/05/15 | Joining of:Capetinha 666. |
| The alliance reaches a population more than 10,000. |
|
| 15/05/15 | Joining of:chudeep. |
| Leaving of:Galia. |
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| 20/05/15 | Deletion of:SirNeiko. |
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| 22/05/15 | Joining of:Ksid382. |
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| 24/05/15 | Joining of:aurelius. |
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| 27/05/15 | Joining of:unnamed. |
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| 30/05/15 | Joining of:Mia Clark. |
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| 31/05/15 | Leaving of:GRPONGO Skalvis Beagle gormageddon snafu simon9101 and trk. |
| June 2015 |
|
| 01/06/15 | Leaving of:tied TheHeal and glytchedsystem. |
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| 02/06/15 | Joining of:fulea, mr.s, pantek and pajo74. |
| Leaving of:Mystic Gold and Mia Clark. |
|
| 03/06/15 | Joining of:ZeldaAddicted, Lepid, kerangajaib, dooom, Best Man, Prisoner 24601 and yadren1. |
| Leaving of:Prisoner 24601. |
| Deletion of:wild rose and mr.s. |
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| 04/06/15 | Joining of:Akeem, lafesta and wired. |
| Leaving of:Althalus89. |
| Deletion of:yadren1. |
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| 05/06/15 | Joining of:jtreehorn and LITAS. |
|
| 08/06/15 | Leaving of:XBOYX. |
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| 09/06/15 | Leaving of:pantek. |
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| 10/06/15 | Joining of:zookchang. |
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| 12/06/15 | Joining of:GHOST. |
| Leaving of:zed pajo74 and lafesta. |
| Deletion of:unnamed. |
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| 13/06/15 | Deletion of:kerangajaib. |
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| 16/06/15 |  The alliance have their first conquest. |
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| 17/06/15 | Deletion of:johnzilla. |
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| 18/06/15 | Leaving of:Lepid. |
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| 23/06/15 | Deletion of:ZeldaAddicted. |
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| 24/06/15 | Joining of:jan kees and leo1412. |
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| 25/06/15 | Joining of:kiyouri. |
| Deletion of:rein007. |
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| 27/06/15 | Leaving of:jinxyalimp fulea and LITAS. |
| Deletion of:KTI. |
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| 28/06/15 | Leaving of:Ksid382. |
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| 29/06/15 | Leaving of:Akeem and wired. |
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| 30/06/15 | Joining of:xico roma. |
| Leaving of:Capetinha 666 zookchang GHOST leo1412 and kiyouri. |
| July 2015 |
|
| 01/07/15 | Leaving of:shahab3 Niribu dooom Best Man and xico roma. |
| Deletion of:Eclipse. |
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| 08/07/15 | Deletion of:jan kees. |
| August 2015 |
|
| 02/08/15 | Deletion of:aurelius. |
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| 09/08/15 | Leaving of:jtreehorn. |
|
| 31/08/15 | Deletion of:chudeep. |
| September 2015 |
|
| 03/09/15 | Deletion of:Stormridertt. |
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| 25/09/15 | Deletion of:NeroXD. |
| October 2015 |
|
| 04/10/15 | Deletion of:Yayhoo. |
| The alliance sky army was canceled. |