| August 2015 |
| 16/08/15 | The alliance DEAD KOS (today: KOS) was founded. |
| Founding members::  Fluxari, Anvil, The slayer, Mc0wn,  GodsAmongUs, E4e, KingOfDragon and Raining. |
|  The alliance reaches a population more than 1,000. |
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| 17/08/15 | Joining of:DarthBater and luna. |
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| 18/08/15 | Joining of:narutotr61 and Tislarcek. |
| The alliance reaches a population more than 5,000. |
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| 19/08/15 | Leaving of:Tislarcek. |
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| 21/08/15 | Joining of:Perki. |
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| 22/08/15 | Joining of:GoCryToYourMom. |
|  The alliance have their first conquest. |
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| 23/08/15 | Joining of:Tislarcek. |
| Leaving of:Perki. |
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| 25/08/15 | Joining of:Lolledmonkey. |
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| 26/08/15 | The alliance is now known as KOS. |
| The alliance reaches a population more than 10,000. |
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| 28/08/15 | Leaving of:Fluxari Anvil The slayer DarthBater luna and narutotr61. |
| September 2015 |
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| 01/09/15 | Joining of:Sridhar, Bram Stoker and Tgxxxxx. |
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| 05/09/15 | Leaving of:Lolledmonkey. |
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| 06/09/15 | Deletion of:Raining. |
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| 24/09/15 | Leaving of:E4e. |
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| 26/09/15 | Leaving of:Tislarcek. |
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| 27/09/15 | Leaving of:Mc0wn and GodsAmongUs. |
| Deletion of:KingOfDragon. |
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| 30/09/15 | Leaving of:Sridhar. |
| October 2015 |
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| 02/10/15 | Leaving of:Tgxxxxx. |
| Deletion of:GoCryToYourMom. |
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| 03/10/15 | Deletion of:Bram Stoker. |
| The alliance KOS was canceled. |