| March 2020 |
| 19/03/20 | The alliance OLD (today: 300OLD³) was founded. |
| Founding members::  TunTz, Vantrix, Empadinha, Danbatistela, tovo, Alihand, UNDERGROUND, Damaizery, Viniculiny, GUAIANASES, MlLANESA, Shelby, Frango Frito and Menzane. |
| Leaving of:TunTz and Shelby. |
|  The alliance reaches a population more than 100. |
|
| 20/03/20 | Joining of:Mahapralaya, True, mmtsmg and Momo. |
| The alliance reaches a population more than 1,000. |
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| 21/03/20 | Joining of:limoeiro, MJP, Yoshi and AbsolutoDuo. |
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| 22/03/20 | Joining of:Ringer, Lilz, Kitty&TheDogs, Cabocowar, kikas73 and Filipe Silva. |
| Leaving of:limoeiro. |
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| 24/03/20 | Joining of:Dr.MJ and ElCaineta. |
| Deletion of:kikas73. |
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| 25/03/20 | Joining of:Catarino. |
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| 26/03/20 | Joining of:Molenga. |
| The alliance reaches a population more than 5,000. |
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| 27/03/20 | Joining of:Galinha morta. |
| Leaving of:Mahapralaya and mmtsmg. |
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| 28/03/20 | Joining of:Powrgaloti. |
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| 29/03/20 | Joining of:Mahapralaya and fyla. |
| April 2020 |
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| 01/04/20 | Joining of:Magobr, Wandson ben and zorbe. |
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| 02/04/20 | Joining of:blake, Samusk8, Donald Trampa and Carter9290. |
| The alliance reaches a population more than 10,000. |
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| 03/04/20 | Joining of:Grosso, Pombal and Kranios. |
| Leaving of:ElCaineta Samusk8 and Grosso. |
| Deletion of:Dr.MJ. |
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| 04/04/20 | Joining of:O Libanes. |
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| 05/04/20 | The alliance is now known as 300OLD³. |
| Joining of:CORONUS, Mariene, Troly, Jbl and Geraldoni. |
| Leaving of:Lilz. |
|
| 06/04/20 | Leaving of:Ringer. |
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| 07/04/20 | Joining of:SE23. |
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| 08/04/20 | Joining of:Vabali viegas, Minotaurus, doctor and Kizikov1. |
| Leaving of:Minotaurus. |
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| 10/04/20 | Joining of:EDUGOMES. |
| Leaving of:O Libanes and Geraldoni. |
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| 11/04/20 | Joining of:Maxy_10, Gongas_95, gndn and TiegoMs. |
| Leaving of:Mahapralaya. |
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| 13/04/20 | Joining of:Ainanás_27. |
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| 14/04/20 | Joining of:Carbon, PrettyFace, Di!, Maus, Epsbuzz, titanic, Helder, Kota, TANIA, FLP, sketz, Andr3 and Hïken. |
| Leaving of:MJP and Yoshi. |
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| 15/04/20 | Joining of:Lyon. |
| Leaving of:True. |
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| 16/04/20 | Joining of:H.raki. |
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| 17/04/20 | Joining of:MCM. |
| Leaving of:UNDERGROUND and Wandson ben. |
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| 20/04/20 | Leaving of:Mariene Troly Jbl and Hïken. |
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| 21/04/20 | Leaving of:Pombal. |
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| 22/04/20 | Joining of:Ncoelho7. |
| Deletion of:CORONUS. |
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| 23/04/20 | Joining of:simbal, Titov and darbian. |
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| 24/04/20 | Leaving of:Andr3. |
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| 25/04/20 | Joining of:prima da prima, Libelinha and vdalvi. |
| Leaving of:Kota. |
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| 26/04/20 | Joining of:DeeBee and Setimos. |
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| 27/04/20 | Joining of:Curupira. |
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| 29/04/20 | The alliance reaches a population more than 50,000. |
| May 2020 |
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| 01/05/20 | Leaving of:Viniculiny. |
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| 03/05/20 | Deletion of:PrettyFace. |
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| 07/05/20 | Leaving of:Cabocowar and Titov. |
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| 08/05/20 | Leaving of:fyla. |
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| 09/05/20 |  The alliance have their first conquest. |
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| 10/05/20 | Joining of:fyla. |
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| 11/05/20 | Joining of:Bruno Jhow. |
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| 13/05/20 | Joining of:Viniculiny. |
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| 15/05/20 | Leaving of:TANIA. |
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| 19/05/20 | Deletion of:blake. |
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| 20/05/20 | Leaving of:Donald Trampa. |
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| 26/05/20 | The alliance reaches a population more than 100,000. |
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| 30/05/20 | Leaving of:Viniculiny. |
| June 2020 |
|
| 02/06/20 | Leaving of:Frango Frito and Powrgaloti. |
| The alliance has done over 5 conquests. |
|
| 07/06/20 | Leaving of:Lyon. |
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| 09/06/20 | Joining of:Powrgaloti. |
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| 10/06/20 | Joining of:Renan1382. |
| Leaving of:Empadinha and Galinha morta. |
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| 12/06/20 | The alliance has done over 10 conquests. |
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| 13/06/20 | Joining of:BRAVURA and Krokodile. |
| Leaving of:Setimos. |
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| 16/06/20 | Joining of:Setimos. |
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| 17/06/20 | Deletion of:Magobr. |
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| 19/06/20 | Leaving of:Krokodile. |
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| 20/06/20 | Leaving of:DeeBee. |
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| 23/06/20 | Leaving of:BRAVURA. |
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| 27/06/20 | Leaving of:Epsbuzz. |
| Deletion of:sketz. |
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| 29/06/20 | The alliance has done over 20 conquests. |
| July 2020 |
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| 04/07/20 | Leaving of:Molenga Kizikov1 and MCM. |
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| 06/07/20 | Joining of:ACRM and MCM. |
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| 09/07/20 | Leaving of:Vantrix Danbatistela Alihand Gongas_95 Maus FLP H.raki prima da prima and Curupira. |
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| 10/07/20 | The alliance 300OLD³ was canceled. |