| December 2015 |
| 07/12/15 | The alliance def (today: def-777) was founded. |
| Founding members::  pelmenitch, oleg, novogodnia, klever, kalyan and dinmil. |
|  The alliance reaches a population more than 100. |
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| 08/12/15 | The alliance is now known as def-777. |
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| 10/12/15 | The alliance reaches a population more than 1,000. |
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| 12/12/15 | Joining of:gigs, bigoos, netoyota, modo1, lepestok, boow, anonimushka, ja-y, relaxi, dinanik, greeng, kvnt, gor, bufalo and fuller. |
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| 13/12/15 | Joining of:serik, for one, extrellla, asus, tp-link, glasser, xellle and Берик. |
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| 14/12/15 | Joining of:milk. |
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| 15/12/15 | The alliance reaches a population more than 5,000. |
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| 25/12/15 | The alliance reaches a population more than 10,000. |
| January 2016 |
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| 28/01/16 |  The alliance have their first conquest. |
| February 2016 |
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| 13/02/16 | Leaving of:pelmenitch. |
| The alliance has done over 5 conquests. |
| March 2016 |
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| 27/03/16 | Deletion of:dinanik and greeng. |