| August 2019 |
| 11/08/19 | The alliance STS was founded. |
| Founding members::  MEDISSN,  Fluke,  Nite, NiceJob, Puszyna, svs, lord malky, Falconship, ddspawn, Gon, mameloc, AlexStork, Romasant, biorobots, Roma, Master Grey, tank, Skeletron, notas, Ramoth, Johnny Stardust, Gandalf, Akumetsus, zaraza, El Cucuy, Jegda, Giolds and Berony. |
| Leaving of:mameloc. |
|  The alliance reaches a population more than 10,000. |
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| 13/08/19 | Joining of:KeepCalm. |
| Leaving of:Giolds. |
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| 15/08/19 | Deletion of:Falconship and Johnny Stardust. |
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| 16/08/19 | Leaving of:Gon. |
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| 17/08/19 | Leaving of:KeepCalm. |
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| 18/08/19 | Leaving of:Roma. |
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| 19/08/19 | Joining of:Lone Wanderer and Nethheru. |
| Leaving of:Lone Wanderer. |
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| 20/08/19 | Joining of:Johnny Stardust, Roma, KeepCalm, Falconship and Gon. |
| Leaving of:Jegda Johnny Stardust Roma KeepCalm Falconship and Gon. |
|  The alliance have their first conquest. |
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| 21/08/19 | Joining of:Lacix. |
| Leaving of:Nite and Nethheru. |
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| 22/08/19 | Leaving of:Puszyna and Akumetsus. |
| Deletion of:NiceJob and El Cucuy. |
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| 24/08/19 | Leaving of:Fluke AlexStork Gandalf and zaraza. |
| Deletion of:lord malky. |
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| 25/08/19 | Leaving of:MEDISSN ddspawn Romasant tank Skeletron notas Ramoth and Berony. |
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| 26/08/19 | Leaving of:svs biorobots and Lacix. |
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| 27/08/19 | The alliance STS was canceled. |