| September 2020 |
| 24/09/20 | The alliance KYR-12 (today: Blääh!) was founded. |
| Founding members::  Dium, Vicious, Avstängd!, Darras, zink, Sickboy, Villi Kulahti, Lärvinen, Sheenye, Känniset, Saarinen, AriableyeS, Jjoo, Haloo Pätkii, PUTKIMIES, BamBam, Kolme Cowboyta, Modern Talking, Barskåpet, puts, Linda, VattuWelho and Supernakki. |
|  The alliance reaches a population more than 1,000. |
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| 26/09/20 | The alliance reaches a population more than 5,000. |
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| 27/09/20 | Joining of:Tittut. |
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| 28/09/20 | Joining of:Revenge and tri Tollontyö. |
| The alliance reaches a population more than 10,000. |
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| 29/09/20 | Joining of:Fällan. |
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| 30/09/20 | Joining of:Bud. |
| October 2020 |
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| 01/10/20 | Joining of:Guerilla. |
| Leaving of:PUTKIMIES. |
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| 03/10/20 | Deletion of:Jjoo. |
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| 05/10/20 | Joining of:Pekka Kana. |
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| 06/10/20 | The alliance reaches a population more than 50,000. |
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| 10/10/20 | Leaving of:Linda. |
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| 12/10/20 | Leaving of:Darras. |
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| 13/10/20 |  The alliance have their first conquest. |
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| 14/10/20 | The alliance reaches a population more than 100,000. |
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| 15/10/20 | Deletion of:Pekka Kana. |
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| 18/10/20 | The alliance has done over 5 conquests. |
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| 22/10/20 | The alliance has done over 10 conquests. |
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| 27/10/20 | Joining of:Young Padawan. |
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| 28/10/20 | Leaving of:Sickboy. |
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| 30/10/20 | Leaving of:Villi Kulahti. |
| The alliance has done over 20 conquests. |
| November 2020 |
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| 01/11/20 | Leaving of:Kolme Cowboyta. |
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| 02/11/20 | Leaving of:Vicious. |
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| 03/11/20 | Leaving of:Avstängd! zink BamBam Barskåpet puts Tittut Fällan and Bud. |
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| 04/11/20 | Leaving of:Sheenye AriableyeS Modern Talking and tri Tollontyö. |
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| 05/11/20 | The alliance is now known as Kääk!. |
| Leaving of:Dium and Lärvinen. |
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| 06/11/20 | The alliance is now known as HaJu. |
| Leaving of:Saarinen and Haloo Pätkii. |
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| 07/11/20 | The alliance is now known as Blääh!. |
| Joining of:tooslow. |
| Deletion of:Young Padawan. |
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| 10/11/20 | Joining of:SuA, Plop, Oskar D, Kakka, pølle and Oravanpyörä. |
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| 11/11/20 | Joining of:Jata24, TrepxE, Susi, qqqq and tsaukki. |
| Leaving of:Revenge. |
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| 12/11/20 | Joining of:Viilunki, Haukansilmä, Molotovi and Janizz. |
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| 13/11/20 | Leaving of:Guerilla. |
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| 16/11/20 | Joining of:Torsti. |
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| 20/11/20 | Deletion of:Jata24. |
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| 22/11/20 | Joining of:Potkukelkka. |
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| 29/11/20 | Leaving of:Oravanpyörä. |
| December 2020 |
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| 09/12/20 | Deletion of:Potkukelkka. |
| The alliance has done over 50 conquests. |
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| 10/12/20 | Joining of:Lärvinen. |
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| 14/12/20 | Leaving of:pølle. |
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| 15/12/20 | Leaving of:Janizz. |
| Deletion of:Torsti. |
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| 17/12/20 | Leaving of:Molotovi. |
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| 24/12/20 | Leaving of:VattuWelho. |