| September 2021 |
| 30/09/21 | The alliance K20 was founded. |
| Founding members::  ColdHeart, Jules Verne, Batteryy, Shining Armor, oasis, Ashe, John Bercow, Pink Furby, Hokkuspokkus, iznogood, Jyrki Nissinen, Ice, Éeyore, Rambo, Cell, Spiculus, Dominus, Mollier, OyVey, Goku, Crack, Iceberg, Rodwell, Kid Buu, Dooh Dooh, Zhongshan, Celerius, Rhino and Bold. |
|  The alliance reaches a population more than 1,000. |
| October 2021 |
|
| 01/10/21 | Joining of:Stration, iamtech, Frieza, Cowli, Ancients and Vätys. |
| The alliance reaches a population more than 5,000. |
|
| 02/10/21 | Joining of:Barcodes, tupukka, Bell Zephyr, James Dye, Kana Kukana, Rusty, kerttu and pirkko. |
|
| 03/10/21 | Joining of:Sofieerdejlig. |
| The alliance reaches a population more than 10,000. |
|
| 04/10/21 | Joining of:Kyros. |
|
| 05/10/21 | Joining of:elise and Linje14. |
|
| 06/10/21 | Joining of:Solveig and fistimus. |
| Leaving of:Sofieerdejlig. |
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| 07/10/21 | Joining of:Mata Hari and DanishLuL. |
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| 08/10/21 | Joining of:ThePit. |
|
| 11/10/21 | Leaving of:Bell Zephyr James Dye and Kana Kukana. |
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| 12/10/21 | Joining of:UnvealZero. |
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| 13/10/21 | Leaving of:oasis. |
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| 15/10/21 | Joining of:James Dye. |
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| 17/10/21 | Joining of:Trolde. |
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| 19/10/21 | Deletion of:kerttu and pirkko. |
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| 23/10/21 | The alliance reaches a population more than 50,000. |
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| 27/10/21 | Joining of:Zickoo. |
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| 31/10/21 | Deletion of:Celerius. |
| November 2021 |
|
| 04/11/21 | Deletion of:ThePit. |
|
| 07/11/21 | The alliance reaches a population more than 100,000. |
|
| 10/11/21 |  The alliance have their first conquest. |
|
| 28/11/21 | The alliance has done over 5 conquests. |
| December 2021 |
|
| 12/12/21 | The alliance has done over 10 conquests. |
|
| 20/12/21 | Joining of:RaDiAkTiv013, Bugs Bunny and meta28. |
|
| 27/12/21 | The alliance has done over 20 conquests. |
| January 2022 |
|
| 10/01/22 | Leaving of:Ancients. |
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| 12/01/22 | Deletion of:Dooh Dooh. |
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| 26/01/22 | Joining of:Codename TArget, Brandon Lee and Mason Freeman. |
| Leaving of:Spiculus and Bold. |
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| 27/01/22 | Joining of:Madnu Keman. |
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| 30/01/22 | Leaving of:RaDiAkTiv013. |
| February 2022 |
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| 11/02/22 | The alliance has done over 50 conquests. |
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| 14/02/22 | Deletion of:meta28. |
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| 25/02/22 | The alliance reaches a population more than 500,000. |
| March 2022 |
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| 21/03/22 | Leaving of:Stration. |
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| 25/03/22 | Deletion of:Rhino. |
|
| 29/03/22 | Leaving of:ColdHeart Batteryy Shining Armor John Bercow Pink Furby Rambo Cell Dominus Mollier OyVey Goku Kid Buu Vätys Rusty Linje14 Solveig fistimus and DanishLuL. |
|
| 30/03/22 | Leaving of:Crack Rodwell Zhongshan and elise. |
|
| 31/03/22 | Leaving of:Jules Verne. |
| April 2022 |
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| 04/04/22 | Deletion of:Brandon Lee. |
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| 05/04/22 | Leaving of:Ashe. |
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| 07/04/22 | Deletion of:Madnu Keman. |
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| 17/04/22 | Leaving of:Bugs Bunny. |
| Deletion of:Mason Freeman. |